Dot Copilot vs WhatLetter: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).
Pricing models differ: Dot Copilot is free, WhatLetter is freemium. Feature lists share 0 overlapping items across the two listings.
Dot Copilot is an Android and iPhone AI assistant that reads your screen to extract calendars, to-do lists and expenses.
WhatLetter is an AI document assistant and document translation tool that simplifies paperwork in multiple languages.
| Attribute | Dot Copilot | WhatLetter |
|---|---|---|
| Rating | — | — |
| Reviews | — | — |
| Pricing | free | freemium · $1.99 |
| Votes | 0 | 0 |
| Category | AI Assistant | AI Chatbot |
| Feature | Dot Copilot | WhatLetter |
|---|---|---|
| GPT-4o-mini model | ||
| 5 requests valid for one day | ||
| Basic text extraction | ||
| Track expenses with Google Sheet | ||
| Translate on-screen content | ||
| Extract calendar from screen | ||
| AI document assistant for translating and simplifying paperwork in multiple languages |