# RememblyX vs use.fo

The clearest difference is device support: use.fo at 3 against RememblyX's 1. use.fo also leads on iOS requirement (13 vs 17.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. RememblyX sells 2 in-app purchases, starting at $1.99 per month and use.fo sells 2 in-app purchases, starting at $11.99 per month. Whichever you choose, the download price is not the number that matters.

RememblyX ships an update every 4 weeks, use.fo fortnightly. The most recent releases landed on September 14, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | RememblyX | use.fo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Fortnightly** |
| Size | 58 MB | 5 MB |
| Requires iOS | 17.6 | **13** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Michael Stadler](https://appshunter.io/developer/1811773205) | [Hanlin Chang](https://appshunter.io/developer/1886105491) |

## What reviewers say

### RememblyX

[App page](https://appshunter.io/ios/app/rememblyx/id6745320722)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro  (1 Month) | $1.99 | per month |
| Premium  (1 Month) | $11.99 | per month |


### use.fo

[App page](https://appshunter.io/ios/app/usefo-ai-voice-typing/id6760759725)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $11.99 | per month |
| Pro Annual | $114.99 | per year |


## Frequently asked questions

### Is RememblyX free?

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

### Is use.fo free?

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

### Do RememblyX or use.fo have ads?

Neither RememblyX nor use.fo shows ads.

### Which is updated more often, RememblyX or use.fo?

RememblyX ships an update every 4 weeks, and use.fo fortnightly. Most recently, RememblyX was updated on September 14, 2026 and use.fo on September 10, 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.*