Google Antigravity
Free tier available
- Free$0
- Pro$20/mo
- Ultra$249.99/mo
Our pickGoogle Antigravity
Gemini 3.1 Pro / Claude Opus 4.6 / GPT-OSS 120B (multi-model)

Devin
Cognition proprietary orchestration over Claude / GPT / Gemini + Devin's own tuned components
Tier-list head-to-head. Google Antigravity takes the A-tier slot — here's the breakdown.
Spec sheet
| Tier | A-tierwin | B-tier |
| Overall score | 8.0 / 10win | 7.4 / 10 |
| Powered by | Gemini 3.1 Pro / Claude Opus 4.6 / GPT-OSS 120B (multi-model) | Cognition proprietary orchestration over Claude / GPT / Gemini + Devin's own tuned components |
| Free tier | Yeswin | No |
| Starting price | $0 | $20 |
| Best for | Developers working on large, multi-file projects who want to parallelize their workflow. | Development teams that want to offload well-scoped tasks like bug fixes, test writing, and boilerplate code… |
| Last reviewed | 2026-04-14 | 2026-05-13 |
Head-to-head
Rated 1-10 on the same rubric across all 130 tools we cover.
What you'll pay
Look past the headline number -- entry-tier limits drive most cost surprises.
Free tier available
No free tier
The decision
Use-case anchors and category strengths, side by side.
Developers working on large, multi-file projects who want to parallelize their workflow. If you regularly work on 3-5 tasks simultaneously (fix a bug, add a feature, write tests, refactor), Antigravity's multi-agent architecture is unmatched.
Visit Google AntigravityDevelopment teams that want to offload well-scoped tasks like bug fixes, test writing, and boilerplate code to an autonomous agent. Best when the task description is detailed and specific.
Visit DevinBottom line
Google Antigravity edges out Devin by 0.6 points (8.0 vs 7.4) -- a A-tier vs B-tier split that's narrow but real. Not a blowout; both belong on a shortlist. The score gap shows up most clearly in the categories that matter for Google Antigravity's strengths, so if those categories are your priority, the lead translates.
On pricing, Google Antigravity starts free while Devin requires a paid plan from day one ($20+). If you're testing the waters or running an occasional workload, that gap matters more than the score differential. Google Antigravity starts at $0; Devin starts at $20. Compare what each entry tier actually unlocks before you compare list prices -- the limits matter more than the headline number.
By use case: pick Google Antigravity when developers working on large, multi-file projects who want to parallelize their workflow. Pick Devin when development teams that want to offload well-scoped tasks like bug fixes, test writing, and boilerplate code to an autonomous agent. The two tools aren't fighting for the same person -- they're aiming at adjacent jobs that occasionally overlap. If you're squarely in Google Antigravity's lane, the tier-list ranking and the use-case fit point the same direction; if you're in Devin's lane, the score gap matters less than the fit.
Bottom line: Google Antigravity is the safer default for most readers, but Devin is competitive enough that the tie-breaker is your specific workload, not the spec sheet.
Keep digging
Full Google Antigravity review
Tier A · 8.0/10
Full Devin review
Tier B · 7.4/10
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Built from our daily AI-tool sweep, last touched May 13, 2026. Honest tier-list reviews — no affiliate-link pieces disguised as advice. See the rubric or how we review.