Double vs What The Diff

See how their public offers line up before you choose your own position. Prices stay in the currency, billing schedule, and charged unit each vendor publishes.

Double

See full pricing history

USD · US · source: docs.double.bot

Plan	Pricing	Charged by	Offer type
Try it now — free_trial	Free try it in VS Code for free	Flat	Standalone · Free

What The Diff

See full pricing history

USD · US · source: whatthediff.ai

Plan	Pricing	Charged by	Offer type
Free — Free	Free Free	Usage · tokens per month	Standalone · Free
Pro – 200k — Pro	USD 19 monthly · USD 19 / month with annual commitment $19 /month	Usage · tokens per month	Standalone · Fixed

What each plan includes

Feature names follow each vendor’s own pricing page, so verify the wording before treating them as exact equivalents.

Double

Try it now — free_trial

Highlights Chat GPT-4o or Claude 3.5 Sonnet chat box: Included
Highlights Add code context to your questions: Included
Highlights CodeSnap: Generate, review, and apply changes to your code with 1 click: Included
Highlights Autocomplete: Tab-autocomplete while you code: Included
Highlights Inline Edit (Preview): Command, review, and apply changes to your code within your editor: Included
Highlights Custom Instructions: Personalize the AI’s replies to your preference: Included
Highlights Key Bindings: Skip the mouse. Stay on the keyboard: Included
Highlights Models: All of the state of the art models available in one place. New models are added the same day they are released: Included

What The Diff

Free — Free

Highlights Token limit: 25,000 tokens per month (~10 PRs)

Included
Highlights Repositories: Unlimited repositories

Included
Highlights Code refactoring: Inline code refactoring

Included
Highlights Rate limit: Rate limited

Included

Pro – 200k — Pro

Highlights Token limit: 200,000 tokens per month (~40 PRs)

Included
Highlights Repositories: Unlimited repositories

Included
Highlights Code refactoring: Instant code refactoring

Included
Highlights Notifications: Slack, Webhook and Email notifications

Included
Highlights Support: Priority email support

Included

How their prices changed

Each dated row shows the public prices observed when that vendor’s pricing page changed.

Double

August 27, 2026 Source
- Try it now — free_trial: Free

What The Diff

August 27, 2026 Source
- Free — Free: Free
- Pro – 200k — Pro: USD 19 monthly · USD 19 / month with annual commitment