The 10 Cheapest AI Video Generators in 2026, Ranked by Use Case

[HERO: Bar chart comparing cost-per-video across all 10 tools at 60 clips/month]

What does one publishable AI video actually cost you? The sticker price won't tell you. A plan that watermarks every export, or runs out of credits after ten clips, costs more per finished video than a pricier plan with a published export cap.

The math below follows Dana, a hypothetical solo creator making about 60 product-ad and explainer clips a month, so swap in your own volume wherever she shows up.

Google AI Plus beats us on sticker price at $4.99, if you can live with a watermark. Where a numeric score appears in this piece, it's ours alone and it's hands-on; every competitor is rated from its published specs, never from tests we ran.

Full disclosure: Nick Nicolaou founded MotionVid and earns money when readers pick it. That bias matters most in two places: Hailuo beats us outright on raw price, and Runway beats us outright on cinematic work. Competitor prices come from vendor pages checked in July 2026, and MotionVid's come from its pricing page as of August 2026.

How we evaluated the cheapest AI video generators

Competitor prices in this article come from each vendor's own pricing page, checked in July 2026. MotionVid's numbers come from its pricing page as of August 2026. When a vendor page and a third-party roundup disagree, the vendor page wins. For example, HeyGen's roundup lists InVideo Plus at $25/month, but InVideo's own pricing page lists it at $60/seat.

Per-video cost only appears when a tool publishes enough to work it out: a monthly video cap, a credits-per-clip rate or a videos-per-plan estimate. If a tool publishes none of those, you get the plan price and nothing more. Each entry tier also gets checked for watermarks and commercial-license limits, because those decide whether you can publish anything you make on the cheapest plan.

By the numbers

• Only 4 of 10 tools on this list let you compute a per-video cost from their published pricing page alone: MotionVid, Hailuo via Fal.ai, InVideo and Runway.
• 6 of 10 tools carry a sticker price of $10/month or less on at least one billing option, and 0 of those 6 publish what one video costs.
• 3 of 10 entry tiers watermark your output (Google AI Plus, Pika Standard, Luma Lite), and 2 of those 3 also restrict it to non-commercial use.
• Only 1 of 10 tools sells video with no subscription at all: Hailuo through Fal.ai at $0.28 per 6-second clip.
• Only 2 of 10 tools have free starting credits we could confirm from a cited source: Kling and Pika, per Pexo's 2026 roundup.
• 4 of 10 tools charge more month-to-month than on annual billing (Pika, Luma, Vidu, Runway), each by 20%; InVideo's page states no difference.

Cheapest AI video generators compared: price, free plan, rating

One caveat on that Kling row before you read it as a green light to buy it for "realistic people": the rating is about full-body, physically demanding motion, walking, dancing, a stunt-like move, something that needs believable weight and follow-through. A standard spokesperson clip or a founder cutaway for a demo video is a different job, and it's one MotionVid's own templates already cover. There's no reason to add a second subscription for a shot type you can generate without leaving the app.

The second table shows what each entry tier stops you doing.

1. MotionVid: cheapest predictable plan for product ads and explainers

In one line: MotionVid Starter is $19/month for 500 credits and 60 video exports, per its pricing page as of August 2026, which makes it the cheapest plan on this list where you know the most a video can cost before you pay.

What it is. MotionVid turns a text prompt, an image or a rough drawing into motion graphics and short video, through dedicated text-to-video, image-to-video and drawing-to-video tools. The tools people use most are the ones that animate a logo or product shot into a short ad, and the ones that take a pasted script or voiceover and return matching B-roll or infographic scenes for a YouTube explainer. Image-to-video also covers turning a single photo, a founder headshot included, into a moving clip without shooting new footage. Start-and-end-frame animation, before/after clips and templates round it out, and named style packs cover cutout explainer, collage documentary, vintage relief map and news-map looks. MotionVid runs on Animora, backed by Miltos.

Best for: founders, marketers, explainer channels and agencies who need motion graphics every week and don't want to learn After Effects or hire a motion designer.

Pricing, the real number. Per the pricing page, as of August 2026: Starter $19 (500 credits, 60 exports), Pro $29 (800 credits, 100 exports, adds 4K infographic exports), Ultimate $49 (1,500 credits, adds the developer API and bring-your-own-keys), Creator $249 (8,000 credits). Every paid plan can generate from Claude and other AI apps through the MCP connector. Dana's 60 clips a month fit Starter exactly: $19 ÷ 60 = $0.32 per exported video. At 100 clips she moves to Pro: $29 ÷ 100 = $0.29.

The gotcha. The export cap is the number to budget against, not the credit count. Starter's 500 credits do not mean 500 videos, because the plan exports at most 60 a month. A generation spends credits the moment it renders, whether Dana keeps it or not, and only a finished export counts against that 60-export cap: at roughly 8 credits per exported video (500 ÷ 60), three throwaway takes before a keeper burn around 24 credits, about $0.90, without using up any of her 60 exports. There's also no pay-per-clip route, so a slow month of 10 clips still costs $19, or $1.90 each, when Hailuo through Fal.ai would have billed $2.80 for the same count.

Where it loses. Runway is the better pick for cinematic live-action footage, and Google AI Plus beats it on sticker price at $4.99, though you get a watermark with that.

Verdict. If you publish product ads or explainer scenes on a schedule, Starter is the cheapest plan whose per-video cost you can compute before paying. If your month has three clips in it, pay per clip somewhere else.

2. Hailuo: cheapest for occasional clips, with or without a subscription

In one line: Hailuo through Fal.ai costs $0.28 per 6-second clip with no subscription, per Fal.ai's listing checked July 2026. At that rate it undercuts MotionVid Starter ($19) all the way to Starter's 60-export cap, and Pro ($29) all the way to Pro's 100-export cap.

What it is. Hailuo is a text-to-video and image-to-video generator sold two ways: a web subscription on Hailuo's own site with a proper interface, and pay-per-clip access through Fal.ai, an API marketplace with a bare dashboard.

Best for: people who make a handful of clips a month, and developers who'd rather script generation than click through an app.

Pricing, the real number. Fal.ai lists Hailuo 2.3 Standard at $0.28 per 6-second clip. Hailuo's own pricing page, checked July 2026, lists the Standard subscription at $14.99/month for 1,000 credits. Dana's 60 clips on Fal.ai: 60 × $0.28 = $16.80. A quiet month of 10: $2.80. On the subscription she pays $14.99 whatever she makes, and because the page doesn't state credits per clip in what we checked, her per-video cost there can't be computed.

The gotcha. The $0.28 buys one 6-second clip, not a finished ad: retries bill separately (four attempts at one shot cost $1.12), and text, logo or scene changes happen in another tool. The subscription and the API are also priced in different units, so you can't compare the two routes without a credits-per-clip figure the page doesn't publish.

What reviewers say. Fal.ai's own 2026 roundup argues that pay-per-use API pricing is where the cheapest good output lives. Fal.ai sells pay-per-use access, though, so its roundup has a stake in that conclusion.

Verdict. If you only count raw clips, Fal.ai costs less than MotionVid Starter up to its 60-export cap ($16.80 vs $19) and less than Pro up to its 100-export cap ($28 vs $29), and developers get scripting on top. Once you need motion graphics around the clip, or a fixed monthly bill, a flat plan wins on effort even though Fal.ai still comes in a dollar or two cheaper.

3. Google AI Plus: cheapest sticker price, watermark included

In one line: Google AI Plus is $4.99/month for 200 credits and every video from it carries a watermark, per Zapier's 2026 roundup, so it's the cheapest subscription here and the least usable for anything you publish.

What it is. Google's consumer AI subscription, the tier below AI Pro, bundling video generation credits with the rest of Google's AI features.

Best for: drafts, prompt experiments and internal mockups where a watermark doesn't matter.

Pricing, the real number. Zapier's roundup gives the ladder: AI Plus $4.99 for 200 credits, AI Pro $19.99 as the watermark-free tier, AI Ultra $99.99 for 10,000 credits with a $199.99 tier at 25,000. Per credit, that's about $0.025 on Plus against $0.010 on the $99.99 Ultra tier and $0.008 on the $199.99 tier, so the cheapest plan pays roughly 2.5 times more per credit than Ultra. Credits per video aren't published in our sources, so Dana's 60 clips can't be priced. What we can say is that the tier she'd publish from is $19.99, or $0.99 more than MotionVid Starter.

The gotcha. The advertised price and the usable price are four times apart. Budget $19.99, not $4.99, the moment a clip goes public.

What reviewers say. Every price, credit count and watermark detail in this section comes from Zapier's 2026 roundup.

Verdict. Buy it to learn what Google's model does with your prompts. The day you want to publish, you're shopping in the $19 to $20 bracket like everyone else.

4. Kling: cheapest for realistic human motion

In one line: Kling's Standard plan is $10/month, and it's worth that price only for full-body or non-frontal human motion; a standard spokesperson or founder-cutaway shot is already covered by MotionVid's own templates.

Best for: shots that need body-level realism or non-frontal human motion, a hand gripping the product mid-turn, someone walking away from camera, that a static talking-head shot can't fake. A standard founder-cutaway or spokesperson-to-camera clip is exactly what MotionVid's image-to-video tool and templates are built to produce inside the same subscription.

Pricing, the real number. Standard is $10/month. Dana pays $10 flat and gets an unknown number of clips, because the published page doesn't state credits per generation in what we checked. That's the whole problem with rating it on cost: the sticker is clear and the per-video number isn't.

The gotcha. Subscription credits expire at the end of each billing month, per its pricing page, so a slow month is money gone. Kling also shows up inside aggregators such as Higgsfield, which lists Kling 3.0 alongside Veo 3.1 on its site, so compare the aggregator's credit price with Kling's own before you pay for the same model twice.

What reviewers say. Pexo's 2026 ranking groups Kling with Pika as the cheapest tools, at roughly $8 to $10 a month with free credits to start, and HeyGen's 2026 roundup names it in its headline alongside Veo and Runway (community sentiment).

Verdict. Consider Kling only when the shot needs body-level realism that MotionVid's talking-head templates can't fake. Price MotionVid Starter first for a standard spokesperson cutaway; the $10 plan only earns its keep once you've ruled that out, and even then it won't tell you how many ads $10 buys.

5. Pika: cheapest for short-form social experiments

In one line: Pika Standard is $10/month, or $8/month billed annually, for 700 credits, per its pricing page checked July 2026, and its output is watermarked and licensed for non-commercial use, so it's cheap for experiments and unusable for client work.

What it is. A short-form generator that leans into playful, personality-first clips rather than polish.

Best for: social experiments and meme-adjacent content where the watermark is a shrug.

Pricing, the real number. $10 monthly, or $96 a year at the $8 annual rate. Dana can't price her 60 clips, because the page doesn't state credits per clip in what we checked, and she can't use Standard at all for a client launch because of the license. The commercial tier sits above Standard; its price isn't in our sources, so we don't quote one.

The gotcha. Two restrictions on one tier: a watermark and a non-commercial license. Either alone would rule it out for published work. Together they make the $8 price a sandbox price.

What reviewers say. Pexo's 2026 ranking puts Pika among the cheapest tools at roughly $8 to $10 with free credits to start (community sentiment).

Verdict. Good value for learning what you like in AI video, and the wrong plan for anything with a client's logo on it. If you outgrow the watermark, price the next tier before assuming it's still cheap.

6. Luma Dream Machine: cheapest on-ramp for a first-timer

In one line: Luma's Lite plan is $7.99/month billed annually, or $9.99 month-to-month, per its pricing page checked July 2026, and like Pika's entry tier it's watermarked and non-commercial, so it's a beginner's sandbox rather than a delivery tool.

What it is. A generator known for smooth camera motion and an interface with almost no learning curve.

Best for: someone who has never touched AI video and wants the least intimidating first month.

Pricing, the real number. $9.99 monthly, or $7.99 a month if you commit to the annual rate. Credits per clip aren't published in our sources, so Dana's 60 clips can't be priced, and the non-commercial license means she couldn't publish them for a client anyway.

The gotcha. The annual rate in the headline is a $95.88 commitment to a plan you can't publish commercially from. Pay monthly while you're learning, then decide.

Verdict. The best $9.99 you can spend to find out whether you enjoy making AI video. Not the tool you deliver from.

7. Vidu: cheapest for fast drafts

In one line: Vidu Standard is $8/month billed annually, or $10 month-to-month, for 800 credits, per its pricing page checked July 2026, and it's the cheap pick for fast drafts because short clips cost few credits and generation is quick.

What it is. A generator built around speed: quick turnaround on short clips so you can iterate on a prompt several times in one sitting.

Best for: creators who want fast drafts and don't need long durations.

Pricing, the real number. $10 monthly or $96 a year. 800 credits a month is the published pool; Vidu's pricing page doesn't state credits per clip, so Dana's 60 clips can't be priced.

The gotcha. The $8 headline price is an annual commitment of $96 up front. Month-to-month it's $10, the same sticker as Kling and Pika, and none of them publish a per-video number.

Verdict. If iteration speed is your bottleneck and your clips are short, $10 a month is fair. Just know you're buying a credit pool, not a video count.

8. Runway: cheapest way into an editor-grade suite for cinematic work

In one line: Runway Standard is $12/month billed annually, or $15 month-to-month, for 625 credits, the priciest per-video cost on this list and still the right pick for cinematic work. Its flagship model bills 12 credits per second, so per its pricing page checked July 2026, that plan covers about ten 5-second clips.

What it is. The most editor-like tool on the list. Generation sits inside a suite of video controls, so people who want AI shots inside a broader edit land here.

Best for: cinematic shots, effects-style footage from stills, and anyone who needs an editor wrapped around the generator.

Pricing, the real number. 625 credits ÷ 60 credits per 5-second flagship clip ≈ 10 clips, or about $1.50 each at the monthly price. A 10-second clip is 120 credits, so about five a month. Dana's 60 clips would need 3,600 flagship credits, nearly six Standard plans' worth; the tier that covers it isn't in our sources, so we don't quote one. The page also lists a faster Turbo model at a lower credit rate, which changes the math again.

The gotcha. Credits per second, not per clip, so the same prompt costs double at double the length. The plan that sounds like a month of output is ten clips on the model you actually want.

What reviewers say. HeyGen's 2026 roundup names Runway in its headline alongside Veo and Kling. Our MotionVid vs Runway comparison goes deeper on where each wins.

Verdict. If the brief says cinematic or practical-effects-style footage, or needs the edit done in the same tool, pay Runway's credit tax. If the brief says product ad or explainer scene, you're paying nearly five times MotionVid's per-video cost for work Runway isn't specialized in.

9. InVideo: templated marketing videos for teams

In one line: InVideo Starter is $20 per seat per month billed annually for 400 credits, which InVideo's own page equates to about 15 fast videos, checked July 2026, so it's transparent and expensive per video.

What it is. A template-driven marketing video maker with AI models plugged in, aimed at teams producing ads and promos on a schedule, with multiplayer editing and stock footage bundled.

Best for: teams making templated social ads together, where the editor and stock library matter as much as generation.

Pricing, the real number. Starter: $20/seat/month, 400 credits, about 15 fast videos by InVideo's own estimate, so $1.33 per video. Plus: $60/seat/month, 2,000 credits, about 56 videos, so $1.07 per video. The page states no difference between annual and monthly pricing. Dana's 60 clips outrun Starter's 15 by a mile and edge past Plus's 56, so she's on Plus with top-ups, at $60 a month minimum.

The gotcha. Roundups are stale here. HeyGen's 2026 roundup lists InVideo Plus at $25/month on annual billing, and InVideo's pricing page, checked July 2026, says $60. Starter is also one seat with limited access to the newest models and agents, per the same page.

Verdict. Credit for publishing its own videos-per-plan estimate, which almost nobody else does. At $1.07 to $1.33 per video, though, it's a team editor with generation attached, not a cheap generator.

10. CapCut Pro: editing first, AI second

In one line: CapCut Pro is $9.99/month per HeyGen's 2026 roundup, and it's on this list as an editor with AI features rather than a generator, because none of the sources we checked publish what its AI generation costs per video.

What it is. A video editor, mobile-first, with AI features layered on top of the timeline.

Best for: people who need to cut, caption and post short-form video and want some AI generation inside the same app.

Pricing, the real number. $9.99/month per HeyGen. Dana's 60 clips can't be priced, because AI credit terms aren't stated in our sources, and we'd rather say that than guess.

The gotcha. You're paying for an editor. Whether $9.99 buys enough AI generation to matter is unpublished in what we checked, so treat generation as a bonus, not the reason to subscribe.

What reviewers say. HeyGen's roundup is the only source we cite for the price (community sentiment). We found no reviewer quoting a per-video generation cost.

Verdict. Buy it as a cheap, capable editor for short-form, and pair it with a generator whose per-video cost you can actually compute.

What a cheap AI video generator actually costs at 20, 60 and 100 clips a month

In one line: at 60 clips a month, Hailuo through Fal.ai costs $16.80 and MotionVid Starter costs $19, and every other tool on the list either can't be priced per video from its published page or costs $1 or more per clip.

All three columns price Dana, the hypothetical solo creator making product-launch and explainer clips. Sources are the pricing pages and listings named in each tool's section.

Crossover math.

MotionVid Starter against Hailuo on Fal.ai: $19 ÷ $0.28 = 68 clips, which is above Starter's 60-export cap, so on raw clip price Fal.ai is cheaper at every volume Starter covers. Pro against Fal.ai: $29 ÷ $0.28 = 104 clips, again just above Pro's 100 cap. The honest reading is that Fal.ai wins on cents at every level and MotionVid's price buys the motion-graphics tooling, templates and infographic scenes around the clip rather than a raw 6-second generation. That math only holds up for a narrow case: testing whether a prompt actually gets you the shot, or wiring together a dev pipeline before you've picked a production tool. The moment that clip needs to ship as a finished ad, it still needs the motion-graphics or template layer on top. InVideo builds a version of that same layer, but its templates run $1.07 to $1.33 per video against Starter's $0.32, so among the tools here that wrap a finishing layer around the raw clip, MotionVid is the cheapest one, not the only one.

MotionVid Starter against Runway Standard: Runway is cheaper only at 10 or fewer flagship 5-second clips a month, $15 against $19. At clip eleven you've left Standard's credit pool.

MotionVid Starter against InVideo Starter: $19 buys up to 60 exports, $20 buys about 15 videos by InVideo's own estimate.

Run the number on your own usage. Count last month's clips, including retries, because pay-per-clip tools bill every attempt. Multiply that count by the per-clip price for any pay-per-use route, and divide each flat plan's price by its published cap for the rest. If a plan doesn't publish a cap or a credits-per-clip figure, you can't do this step, and that's your answer about that plan. Then check which tier you'd actually publish from, since three entry tiers here watermark output, and price that tier instead of the one in the headline.

How to choose a cheap AI video generator: three questions in order

Question 1: how many clips a month, and does anything need to be built around them? Start by asking what the clip is actually for, because "I just need clips" splits into two very different jobs, and the full cost breakdown for both is already worked out in the crossover math table above. Use that table to place yourself: raw pipeline clips stay on Hailuo through Fal.ai at every volume on this list, anything that needs motion graphics built around it moves to MotionVid Starter at $19 flat, and teams that outgrow both move to Ultimate for the developer API.

Question 2: what is the clip, and can you publish it from the tier you picked? For a product ad, an explainer scene, a motion graphic, or a founder cutaway talking to camera, go with MotionVid Starter: feed a photo into image-to-video or drop it into a talking-head style template, and it's a flat $19 for 60 exports. If it's cinematic live-action or effects-style footage that needs an editor around it, take Runway Standard and accept the credit burn. Kling's $10 tier is worth a second look only when the founder's face has to survive fast body motion or a side-on, non-frontal angle that a template isn't built to sell. Then check the terms. For tests and drafts, watermarked tiers are fine, and Google AI Plus at $4.99 is the cheapest of them. For client or published work, rule out Pika Standard, Luma Lite and Google AI Plus on their own stated terms, then go back to MotionVid Starter for motion graphics or talking heads, or Runway Standard for cinematic.

Here's what that looks like against an actual month instead of a hypothetical one. Dana runs the content calendar for a mid-size SaaS launch and her list for a single month reads: 2 hero reveals for the homepage and app store listing, 4 feature-explainer clips walking through onboarding and pricing, 6 teaser or countdown clips built for the week before launch, 8 social loops cut down for Reels and Shorts, and 3 founder cutaways where she needs the founder talking to camera for a launch-day post. All 23 clips sit inside MotionVid Starter's 60-export cap for $19, founder cutaways included, since a headshot run through image-to-video or dropped into a talking-head template covers a straight-to-camera shot without booking a videographer. The only reason she'd open a second tab for Kling is if one of those founder clips needed to track her walking across a stage or turning away from the lens mid-sentence, moves a template isn't built to sell. She never touches Hailuo's per-clip pricing at all, because nothing on her list is raw, unbranded output with no assembly required. Run your own list against hers before you open a second tab: if most of what you need has "reveal," "explainer," "teaser," "loop," or "cutaway" in the name, you're pricing Starter, not Hailuo.

I'm not neutral, and the tree still sends plenty of readers somewhere else. That's why it's written down.

Final verdict: the cheapest AI video generator is the cheapest usable video

In one line: shop for the cheapest video you can publish, not the cheapest plan. On that test Hailuo via Fal.ai wins for raw clips, MotionVid Starter wins when the clip has to become a product ad or explainer scene, and Runway wins for cinematic work.

Sticker price told you almost nothing in this comparison. Six of the ten tools cost $10 a month or less and none of those six tells you what one video costs. The four that do, MotionVid, Hailuo through Fal.ai, InVideo and Runway, range from $0.28 to $1.50 per clip, which is the spread that should drive your decision.

So the decision is short. Raw clips with nothing around them go to Fal.ai, and you don't need a subscription. If the clip has to carry motion graphics, a template or infographic scenes, pick MotionVid Starter and pay a fixed monthly bill instead of watching a meter. Cinematic briefs belong with Runway, and our MotionVid vs Runway breakdown explains why.

Not ready to spend anything yet? Kling and Pika both hand out free starting credits, per Pexo's tool roundup, and Google AI Plus runs $4.99 a month, cheap enough to test before you commit to anything bigger. What breaks at that tier: a watermark on the output, a non-commercial license that rules out client or ad work, and credit-per-clip math none of the providers publish. Spend the free credits on one throwaway clip using your own footage first, confirm how many clips a real project actually needs, then decide whether a paid plan or a one-off month like Google AI Plus makes more sense.

If you're building a launch video specifically, the product launch motion graphics guide walks the MotionVid route. For the wider market beyond price, the 20 best AI video generators list covers the tools that didn't make a cheap list.

Frequently asked questions