Comparison
Grok Image vs Flux 2
Both run inside AllAI, so you can compare them on the same prompt without two subscriptions. Here is what actually differs — the specs and the price per run, straight from the catalogue.
What differs
- Grok Image is cheaper: 4 coins per run against 5 for Flux 2.
- Flux 2 covers more aspect ratios — 6 against 3 for Grok Image.
Which one should you open first?
Grok Image and Flux 2 split the measurable catalogue advantages shown here, so neither has a factual overall lead.
Run the same prompt and input through Grok Image and Flux 2; compare the actual outputs, then keep the model that fits your brief.
Side by side
| Grok Image | Flux 2 | |
|---|---|---|
| Price per run | 4 coins | 5 coins |
| Aspect ratio | 2:3, 3:2, 1:1 | auto, 1:1, 3:4, 4:3, 9:16, 16:9 |
| Resolution | — | 1K, 2K |
What is the same
Both run in the browser, need no API key, and publish to YouTube, TikTok and Pinterest from the same workspace.
FAQ
- Which is better, Grok Image or Flux 2?
- Neither wins outright — they differ in price, aspect ratios and quality tiers, which is what the table above lays out. Both are in AllAI, so the honest answer is to run your prompt through each and keep the one you like.
- Can I use Grok Image and Flux 2 in one place?
- Yes. AllAI runs both, you pay per generation in coins and switch models in the composer without leaving the page.
- Do I need an API key for Grok Image or Flux 2?
- No. AllAI runs the models for you — no keys, no install, no queue.