AI avatars and video translation with lip-synced dubbing.
Alternatives
HeyGen alternatives (2026)
Enterprise-grade AI avatar video platform for presenter-style videos in 140+ languages.
Free-leaning AI avatar and talking-photo video generator with daily credits.
Animates photos into talking AI avatars with text or audio input.
AI talking-video editor with animated captions, eye contact fix and AI dubbing.
Text-to-video and text-to-speech tool with stock media, AI voices and avatars.
Short answer: Synthesia has the most generous free avatar plan we found, with 10 minutes a month, though it's watermarked. Vidnoz allows free videos up to 3 minutes at 720p. For talking photos, D-ID is the specialist. If you want an AI twin inside a phone editor, the Captions app includes one on Max ($24.99/mo).
Why people look for HeyGen alternatives
HeyGen Free gives 3 videos a month up to 1 minute each, one custom video avatar and 500+ stock avatars. Watermark removal is listed only on paid plans. Creator is $29/mo ($24 yearly) with 600 credits and 30-minute videos.
Three 1-minute videos a month is tight for testing, and Creator at $29/mo is the minimum to remove the watermark.
The alternatives, plan by plan
Synthesia Basic is free with 10 minutes of video or dubbing a month and 9 avatars, but videos carry a Synthesia watermark. Starter ($29/mo, or $18/mo yearly) and Pro ($89/mo, or $64/mo yearly) have no watermark.
Vidnoz Free is $0 with videos up to 3 minutes at 720p and a large avatar and template library. Starter lists 1080p and no watermark. Paid prices weren't shown on the page when we checked.
D-ID turns a photo into a talking head. Its pricing page says Trial and Lite videos carry a D-ID watermark, and trial users get a full-screen one. Plan prices sit on separate Studio and API pricing pages.
The Captions app Free plan has basic tools such as trimming and transitions, one caption template and no AI credits. Max is $24.99/mo on iOS with 500 credits. The pricing page doesn't mention a watermark.
Fliki Free is free forever with 3 credits a month, 720p, 5-minute exports and a Fliki watermark. Paid plans remove the watermark, export 1080p and include a commercial licence. Paid prices weren't shown on the page when we checked.
Comparison table
| Tool | Starts at | Free plan | Watermark on free | Best for |
|---|---|---|---|---|
| HeyGen | Creator $29/mo ($24 yearly) | Yes: 3 videos/mo, up to 1 min | Watermark removal is a paid feature | AI avatars and translation |
| Synthesia | Starter $18/mo yearly, $29 monthly | Yes: 10 min/mo, 9 avatars | Yes | Presenter and training videos |
| Vidnoz | Starter (price not shown on page) | Yes: up to 3 min per video, 720p | Not stated for free | Free avatar tests |
| D-ID | Not shown on main pricing page | Trial only | Yes (full-screen on trial) | Talking photos |
| Captions app | Max $24.99/mo (iOS) | Yes: basic tools, 1 caption template, no AI credits | Not stated | Talking-head video on a phone |
| Fliki | Standard (price not shown on page) | Yes: 3 credits/mo, 720p, 5-min exports | Yes | Script to video with voice |
Free and no-watermark options
No avatar tool we checked has a free plan without a watermark. Synthesia watermarks free videos, D-ID watermarks Trial and Lite (full-screen on trial), and Fliki watermarks free exports. The cheapest watermark-free entry with a published price is Synthesia Starter at $18/mo billed yearly.
Verdict: best for…
- Synthesia is best for the biggest free allowance (10 minutes a month, watermarked) and the cheapest yearly plan at $18/mo.
- Vidnoz is best for free avatar tests up to 3 minutes per video at 720p.
- D-ID is best for talking photos rather than full presenter videos.
- Captions app is best for recording yourself on a phone with AI edits.
- Fliki is best for voice-led script-to-video without a presenter.
Questions
Is there a free HeyGen alternative?
Synthesia Basic is free with 10 minutes a month. Vidnoz Free allows videos up to 3 minutes at 720p. Both have limits, and Synthesia adds a watermark.
Is HeyGen free?
Yes, the free plan gives 3 videos a month up to 1 minute each. Watermark removal is a paid feature.
HeyGen vs Synthesia: which is cheaper?
Synthesia Starter is $18/mo billed yearly ($29 monthly). HeyGen Creator is $24/mo yearly ($29 monthly).
Which AI avatar tool has no watermark for free?
None of the tools we checked. Every free avatar plan either adds a watermark or doesn't state its policy.
Sources: HeyGen pricing; Synthesia pricing; Vidnoz pricing; D-ID pricing; Captions pricing; Fliki pricing. Checked on 13 October 2026. Based on published plans, not a hands-on test.