# TypeBoost.ai vs ContextorAI

The clearest difference is update cadence: ContextorAI at every 3 weeks against TypeBoost.ai's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. TypeBoost.ai sells 4 in-app purchases, starting at $8.00 per month and ContextorAI sells 4 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

TypeBoost.ai ships an update every 5 months, ContextorAI every 3 weeks. The most recent releases landed on October 5, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | TypeBoost.ai | ContextorAI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/contextorai-ai-for-notes/id6759231826/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 46 MB | 98 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 4+ | 4+ |
| Developer | [palmio](https://appshunter.io/developer/1759355081) | [Coiner.Cab Corp](https://appshunter.io/developer/1674968391) |

## What reviewers say

### TypeBoost.ai

[App page](https://appshunter.io/ios/app/typeboostai/id6749644411)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TypeBoost Pro Monthly | $8.00 | per month |
| TypeBoost Starter Plan | $8.99 | per month |
| TypeBoost Pro Plan | $14.99 | per month |
| TypeBoost Pro Annual | $60.00 | per year |


### ContextorAI

[App page](https://appshunter.io/ios/app/contextorai-ai-for-notes/id6759231826)

This app transforms your notes into a personalized knowledge base powered by AI. Chat with an AI that understands your context and previous research, ensuring nothing gets lost. Capture anything, organize smartly with auto-generated tags, and access your knowledge across devices.

**Highlights:** Personalized AI knowledge base, Capture notes, photos, and text from images, AI chat with your notes as context, End-to-end encrypted private notes, Instant sync between iPhone and Mac, Automatic tag and title generation, Search text within images

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ContextorAI | $9.99 | per month |
| ContextorAI | $19.99 | per month |
| ContextorAI | $79.99 | per year |
| ContextorAI Pro | $149.99 | per year |


## Frequently asked questions

### Is TypeBoost.ai free?

TypeBoost.ai is free to download, with in-app purchases available.

### Is ContextorAI free?

ContextorAI is free to download, with in-app purchases available.

### Do TypeBoost.ai or ContextorAI have ads?

Neither TypeBoost.ai nor ContextorAI shows ads.

### Which is updated more often, TypeBoost.ai or ContextorAI?

TypeBoost.ai ships an update every 5 months, and ContextorAI every 3 weeks. Most recently, TypeBoost.ai was updated on October 5, 2026 and ContextorAI on October 24, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*