# TypeBoost.ai vs Refine

The clearest difference is device support: TypeBoost.ai at 3 against Refine's 1. On price, ads, in-app purchases and iOS requirement there is nothing between them.

Both are free to download. TypeBoost.ai sells 4 in-app purchases, starting at $8.00 per month and Refine sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | TypeBoost.ai | Refine |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Size | 46 MB | 89 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [palmio](https://appshunter.io/developer/1759355081) | [Quach Bao Chau](https://appshunter.io/developer/1320550154) |

## 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 |


### Refine

[App page](https://appshunter.io/ios/app/refine-offline-ai-writer/id6775927185)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lifetime Pro Access | $0.99 | one-time |


## Frequently asked questions

### Is TypeBoost.ai free?

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

### Is Refine free?

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

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

Neither TypeBoost.ai nor Refine shows ads.

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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.*