Google Veo 4 vs Veo3Gen: Which Is Better in 2026?

First, the facts: Veo 4 doesn't exist yet

Google's current generation is Veo 3.1— the model behind Google Flow, the Gemini API's video generation, and Veo3Gen. Google has not published a Veo 4 announcement, a spec sheet, a price list, or a release date. What exists instead is a reasonable expectation: Google has shipped a steady cadence of Veo upgrades (Veo 2 → Veo 3 → Veo 3.1), each improving realism, audio, and resolution, so a successor is likely at some point.

That means any "Veo 4 vs" comparison quoting hard numbers for Veo 4 — cost per clip, resolution, clip length — is invented. We keep a running summary of what is and isn't known on our Veo 4 release date tracker, and a deeper look at likely pricing on the Veo 4 pricing comparison page.

What Veo3Gen actually delivers today

Veo3Gen runs Google's Veo 3.1 models with per-video credit pricing instead of a subscription tier. Three model tiers cover different budgets, all with native audio:

Credits come from one-time packs — $9.99 for 120, $37.50 for 450, $79.99 for 1,000 — or monthly subscriptions ($9.99/180, $37.50/600, $79.99/1,200 credits), all listed on the pricing page. Shorter 4- and 6-second clips cost 0.5× and 0.75× respectively, and credits are valid at least 30 days from purchase (see Terms). Developers get the same models through the API.

Veo 4 vs Veo3Gen: promise vs available

The real comparison isn't model-vs-model — it's a shipping product against an expectation. Side by side:

One column is a product you can use before lunch; the other is a roadmap guess. When Veo 4 does ship, the comparison will change — and this page will change with it.

Should you wait for Veo 4 or start now?

It depends on what waiting costs you. If you publish content, run ads, or bill clients, every month without video output is revenue and audience growth you don't recover — against an upgrade with no confirmed date. The practical rule:

• Start now if you create content on any schedule. Prompting, shot planning, and pacing are model-agnostic skills — everything you learn on Veo 3.1 carries straight into Veo 4. A $9.99 pack is a low-stakes way to build that muscle.
• Start now ifyou're building a product on video generation. Ship on the Veo 3.1 API today; a model upgrade later is typically a parameter change, not a rewrite (see our Veo 4 API guide for migration-ready patterns).
• Waiting only makes sense if your project has a hard dependency on a capability nobody offers yet — and even then, prototyping on Veo 3.1 tells you far more than speculation will.

For a deeper cost breakdown of the wait-vs-start decision, see is Veo 4 worth upgrading from Veo 3.

What happens when Veo 4 actually ships

Veo3Gen's track record here is the most useful signal available: when Google moved from Veo 3 to Veo 3.1, the new Fast, Quality, and Lite tiers appeared on the platform under the same credit system — no plan migration, no new subscription. The platform is built to track Google's model releases, so the reasonable expectation is that a future Veo 4 would be offered the same way as Google makes it available, with your existing credits and workflow intact. That's an intention, not a dated promise — but it means starting today doesn't lock you out of tomorrow's model.

Until then, the winner of "Veo 4 vs Veo3Gen" is decided by a simple fact: one of them lets you generate a video right now.