Side-by-side comparison · Video & Audio
Google Flow vs OpusClip vs HeyGen
Everything that matters when choosing between them, in one place: our rating, what each can do, what they cost, and the trade-offs.
Comparing 3 tools, the maximum.
At a glance
Google Flow
3.8Pick it if: Creators and marketers who want realistic AI video with sound and want to build it into longer pieces.
OpusClip
4.3Pick it if: Creators, podcasters and marketers who record themselves talking and need a steady stream of short-form videos.
HeyGen
4.1Pick it if: Founders, marketers and trainers who need lots of on-camera video but hate filming.
Overview
| Attribute | Google Flow | OpusClip | HeyGen |
|---|---|---|---|
| In one line | Google's AI studio for short films, built from Veo clips that come with sound. | Turns long videos into short clips, and edits raw talking-head footage by chat. | Type a script and a lifelike presenter reads it on camera, in your voice or any language. |
| Pricing model | Freemium | Freemium | Freemium |
| Starting price | AUD $7.99/mo | $15/mo | $29/mo |
| Free plan | Yes | Yes | Yes |
| Works with Claude Code | No | Yes | Yes |
Rating breakdown
Our scores out of 5. The higher bar in each row is highlighted.
| Attribute | Google Flow | OpusClip | HeyGen |
|---|---|---|---|
| Overall rating | 3.8 | 4.3Winner | 4.1 |
| Ease of useHow quickly someone non-technical gets value from it. | 3.5 | 4.5 | 4.5 |
| FeaturesHow much it can do, and how well the pieces fit together. | 4.0 | 4.5 | 4.5 |
| Output qualityHow good the results are before you fix them. | 4.5 | 4.0 | 4.0 |
| Value for moneyWhat you get for the price, including the free plan. | 3.5 | 4.0 | 3.5 |
| Speed & reliabilityHow fast it is and how often it falls over. | 3.5 | 4.5 | 4.0 |
Feature comparison
A tick means it does this today. A dash means we haven't checked.
| Attribute | Google Flow | OpusClip | HeyGen |
|---|---|---|---|
| Access & platform | |||
| Free plan | Yes | Yes | Yes |
| Mobile app | No | No | Yes |
| Desktop app | No | No | No |
| Browser extension | No | No | No |
| API access | No | – | Yes |
| Teams & business | |||
| Team workspace | No | Yes | Yes |
| Enterprise plan or SSO | No | Yes | Yes |
| Connects to other apps | – | Yes | Yes |
| Open source or self-hosted | No | No | No |
| AI abilities | |||
| Works with your files | Yes | Yes | Yes |
| Understands images | Yes | Yes | Yes |
| Makes images | Yes | Yes | No |
| Makes video | Yes | Yes | Yes |
| Writes code | No | No | No |
| Runs agents or automations | No | Yes | Yes |
| Learns your brand or style | No | Yes | Yes |
| Works in many languages | Yes | Yes | Yes |
| Capabilities score | 6/ 17 | 11/ 17 | 12/ 17 |
Pricing
Plans as listed on each vendor's site when we last checked. Confirm before you buy.
| Attribute | Google Flow | OpusClip | HeyGen |
|---|---|---|---|
| Plans | Free Free Trying a few clips a day. | Free Free Trying it on a few videos. | Free Free Testing an avatar and the translation feature. |
Google AI Plus AUD $7.99/mo Light users who also want more Gemini. | Starter $15/mo Solo creators posting a few shorts a week. | CreatorOur pick $29/mo, or $24/mo billed yearly Solo founders and marketers publishing regularly. | |
Google AI ProOur pick AUD $32.99/mo Anyone making video most weeks. | ProOur pick $29/mo Anyone posting daily or running a team. | Pro From $49/mo Heavier users who want 4K and flexible usage. | |
Google AI Ultra From AUD $149.99/mo Studios and agencies living in Flow daily. | Business Custom Agencies and media companies at volume. | Business $149/mo Teams with several presenters. | |
Enterprise Custom Large companies producing video across departments. | |||
| Which plan to pick | Google AI Pro is the sensible pick. The 1,000 Flow credits a month cover regular use of the fast model, and you get Gemini, 5TB of storage and YouTube Premium Lite for the same price. Ultra is for studios living in Flow every day. | Free is enough to see if the clips are any good. Starter removes the watermark, but Pro is the plan most people end up on: it adds the scheduler, all 9 posting platforms, extra brand templates, 16:9 and 1:1 reframing and export to Premiere. Business only makes sense for agencies or media teams. | Creator covers most solo founders and marketers: no watermark, your own avatar and 30-minute videos. Move to Business only when you need SSO, more than one custom avatar or a team sharing the account. |
Key features
| Attribute | Google Flow | OpusClip | HeyGen |
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Pros and cons
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Who each one is for
| Attribute | Google Flow | OpusClip | HeyGen |
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How we compare
Ratings are our own, from using each tool, across ease of use, features, output quality, value for money, speed & reliability.
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