Best AI Video Generators 2026
Verified July 2026 · 13 distinct prices checked against vendor pages · See our methodology
Synthesia vs InVideo vs Colossyan, compared on avatar quality and minute caps. Here's what each actually costs once you count the credit pools vendors don't lead with.
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The verdict
Don't prepay Synthesia's annual plan before checking whether your monthly minute usage fits its 10-minute paid-entry cap.
SCORM export and unlimited base-model video.
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- Every tool is scored against our published methodology, applied the same way whether it pays a commission or not.
- Pricing is rechecked on a weekly cadence. This page was last verified July 2026.
- Every price cited above is checked against the vendor's own live pricing page, not a press release or a stale list.
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| InVideo | Colossyan | Synthesia | |
|---|---|---|---|
| Entry price (annual) | $20/mo billed annually = $240/yr | $19/mo billed annually = $228/yr | $18/mo billed annually = $216/yr |
| Best for | General editing + frontier models | Training & e-learning | B2B / enterprise trust |
| Minute cap on paid entry | 50 min/mo (AI generation) | 15 min/mo | 10 min/mo |
| SCORM export | No | Yes | No |
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Synthesia
Best for: B2B teams that need polished AI-avatar video for training, sales, or internal comms
Pricing: Free (10 min/mo, watermarked); Starter $18/mo (annual) or $29/mo (monthly); Creator $64/mo (annual) or $89/mo (monthly); Enterprise custom, typically low five figures annually, as of July 2026
Synthesia remains the trust-anchor pick in this category; it's the AI avatar tool most likely to already have cleared a corporate security and compliance review, which matters enormously for B2B buyers evaluating training and internal-comms video at scale. The avatar library (180+ on Creator) and multi-avatar-per-scene support on the Creator tier make it the strongest choice once a single talking-head format isn't enough. The catch that trips up nearly every buyer: minutes don't roll over, and every tier, including Enterprise pricing conversations, is scoped around a monthly minute cap, so a burst month of heavy production can force an unplanned upgrade. Annual pricing is meaningfully cheaper than monthly; budget for the 12-month commitment if you're confident in ongoing usage.
Pros
- Most enterprise-trusted avatar video tool in this comparison
- Multiple avatars per scene and interactive video on the Creator tier
- Largest avatar and API surface for teams building video into other workflows
Cons
- Monthly minute caps don't roll over; bursty production months get expensive fast
- Real advertised pricing requires annual prepayment; monthly is notably higher
- Enterprise pricing is unpublished and typically lands in the low five figures per year
InVideo
Best for: Creators and marketers who want the newest generative video models bundled with editing
Pricing: Free (watermarked, weekly export cap); Plus $20/mo (annual) or $25/mo (monthly); Max $48/mo (annual) or $60/mo (monthly); Generative $120/mo bundles Sora 2 and Veo 3.1 access, as of July 2026
InVideo's edge is being first to bundle access to the latest frontier generative video models (Sora 2, Veo 3.1) into a single subscription at the Generative tier, instead of requiring separate API accounts and billing with each model provider. For most buyers who don't need that bleeding edge, the Plus tier at $20/mo annual undercuts Synthesia's equivalent Starter tier while including AI generation minutes, stock media, and voice cloning; though every one of those categories draws from its own separate credit pool, and hitting any single pool's limit blocks that feature even if your other allowances are untouched. That siloed-credit design is the most common complaint from real users within the first two weeks of heavy use, so budget conservatively across all four pools, not just one.
Pros
- Cheapest entry point in this comparison with a genuinely watermark-free paid tier
- Only tool here bundling frontier generative video models (Sora 2, Veo 3.1) into one subscription
- Broader general-purpose video editing beyond just avatar talking-heads
Cons
- Separate credit pools for AI minutes, stock assets, and voice clones; easy to hit one limit unexpectedly
- 4K export isn't available at the Plus tier
- Avatar and enterprise-compliance depth is thinner than Synthesia's
Colossyan
Best for: Training and e-learning teams that need SCORM export and instructor-style avatar video
Pricing: Free (5 min); Starter $19/mo (annual) or $27/mo (monthly); Business $70/mo (annual, unlimited NEO 1 videos, NEO 2 capped at 10 min); Enterprise custom, as of July 2026
Colossyan is the narrowest-scoped tool of the three, and that's precisely its strength for the e-learning and corporate-training buyer: SCORM export ships even below the Enterprise tier's full unlimited version, and unlimited NEO 1 video generation on the Business tier removes the anxiety Synthesia and InVideo both create around monthly minute caps, for the base model at least. The catch is that NEO 2, Colossyan's best-quality model, stays capped at 10 minutes a month even on the $70/mo Business plan, so teams wanting the top visual quality at real volume still need to budget for Enterprise. The $1,000/year custom-avatar add-on (a professionally filmed green-screen avatar of a real presenter) is a genuinely differentiated option neither Synthesia nor InVideo offers at a comparable price.
Pros
- SCORM export built in below the Enterprise tier, a real requirement for corporate LMS deployment
- Unlimited base-model (NEO 1) video generation on the Business tier removes minute-cap anxiety
- Custom filmed avatar add-on is a unique, reasonably priced differentiator
Cons
- Best-quality NEO 2 model stays capped at 10 min/month even on the paid Business tier
- Narrower use case than Synthesia or InVideo outside training and e-learning content
- Smaller avatar and voice library than Synthesia's
How to choose
Choose Synthesia if a security/compliance review or enterprise trust matters more than price. It's the tool most likely to already be approved somewhere in your industry. Choose InVideo if you want the cheapest real entry point and value having frontier model access bundled instead of managed separately. Choose Colossyan if your use case is specifically training or e-learning content headed into an LMS. SCORM export and unlimited base-model video solve a problem neither competitor targets directly.
Whichever you pick, model your actual monthly minute usage against the plan's cap before committing annually; minute caps, not per-seat pricing, are what actually break budgets here.
How we evaluate
Every tool on Entellexis goes through the same four-part test before it earns a score. Scores are 1-10 and get revisited whenever pricing or features change materially. Full rubric on the methodology page.
FAQ
Which of these is cheapest for someone just starting out?
InVideo's Plus tier at $20/mo (annual) is the cheapest genuinely watermark-free paid option. Synthesia and Colossyan both have free tiers, but they're watermarked and capped at 5-10 minutes.
Do minutes roll over if I don't use my full monthly allowance?
No, on any of the three. Synthesia, InVideo, and Colossyan all reset unused minutes and credits at the start of each billing cycle, so there's no benefit to under-using a month to bank capacity for a busier one.
Which tool is best for corporate training video specifically?
Colossyan, primarily because of built-in SCORM export for LMS deployment and unlimited base-model video generation on its Business tier; features Synthesia and InVideo don't prioritize the same way.
Can I use InVideo's Sora 2 / Veo 3.1 access without the $120/mo Generative tier?
No; frontier model access is gated specifically to the Generative tier. Plus and Max tiers use InVideo's own generation models, which are capable but not the same as the bundled frontier models.
Is annual billing worth the 12-month commitment across all three?
Generally yes if you're confident in ongoing usage; annual pricing saves roughly 30-40% versus monthly across all three tools. If your usage is genuinely uncertain, start on a monthly plan for the first quarter before committing annually.
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Related: Best AI Voice Generators to pair narration with your avatar video, or Best AI Tools for YouTube Creators for a creator-focused (rather than B2B) production stack.