# Listra vs Simple Letter

The clearest difference is in-app purchases: Listra at none against Simple Letter's 3. Listra also leads on iOS requirement (12.4 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Simple Letter sells 3 one-off in-app purchases. Listra asks for nothing beyond the download.

Listra ships an update every 8 days, Simple Letter every 2 weeks. The most recent releases landed on October 25, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Listra | Simple Letter |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Size | 6 MB | 5 MB |
| Requires iOS | **12.4** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [VASILICA-ANDREI OTEA](https://appshunter.io/developer/1674280272) | [Wolfram Wacker](https://appshunter.io/developer/1843968515) |

## What reviewers say

### Listra

[App page](https://appshunter.io/ios/app/listra-shopping-list-and-notes/id6445855837)

**Features:** macOS Compatibility

**In-app purchases:** none


### Simple Letter

[App page](https://appshunter.io/ios/app/simple-letter/id6753818401)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Simple Letter Pro | $1.99 | one-time |
| Small Coffee (voluntary tip) | $1.99 | one-time |
| Large Coffee (voluntary tip) | $5.99 | one-time |


## Frequently asked questions

### Is Listra free?

Listra is free to download, with no in-app purchases.

### Is Simple Letter free?

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

### Do Listra or Simple Letter have ads?

Neither Listra nor Simple Letter shows ads.

### Which is updated more often, Listra or Simple Letter?

Listra ships an update every 8 days, and Simple Letter every 2 weeks. Most recently, Listra was updated on October 25, 2026 and Simple Letter on October 23, 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.*