# Simple Letter vs Envelope Printer Label Maker

The clearest difference is update cadence: Simple Letter at every 2 weeks against Envelope Printer Label Maker's every 6 weeks. Envelope Printer Label Maker's advantage is iOS requirement (17.0 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Simple Letter sells 3 one-off in-app purchases and Envelope Printer Label Maker sells 4 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Simple Letter ships an update every 2 weeks, Envelope Printer Label Maker every 6 weeks. The most recent releases landed on October 14, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Simple Letter | Envelope Printer Label Maker |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/envelope-printer-label-maker/id6764264751/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 6 weeks |
| Monetization | — | Freemium |
| Size | 5 MB | 8 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 9+ | 4+ |
| Developer | [Wolfram Wacker](https://appshunter.io/developer/1843968515) | [汇杭 钟](https://appshunter.io/developer/1481585840) |

## What reviewers say

### 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 |


### Envelope Printer Label Maker

[App page](https://appshunter.io/ios/app/envelope-printer-label-maker/id6764264751)

Easily print envelopes, address labels, and greeting cards directly from your iPhone or iPad. Import contacts, preview layouts, and reprint past mailings without needing a computer or templates. Supports standard envelope sizes and AirPrint printers.

**Highlights:** Print envelopes in 5 standard sizes, Import addresses from Contacts, Preview layout at true scale, Save frequent contacts, Reprint past envelopes from History, iCloud sync for iPhone and iPad, Offline-capable

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Weekly Premium | $5.99 | per 7 days |
| Yearly Premium | $24.99 | per year |
| Lifetime Premium | $49.99 | one-time |


## Frequently asked questions

### Is Simple Letter free?

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

### Is Envelope Printer Label Maker free?

Envelope Printer Label Maker is free to download, with in-app purchases available.

### Do Simple Letter or Envelope Printer Label Maker have ads?

Neither Simple Letter nor Envelope Printer Label Maker shows ads.

### Which is updated more often, Simple Letter or Envelope Printer Label Maker?

Simple Letter ships an update every 2 weeks, and Envelope Printer Label Maker every 6 weeks. Most recently, Simple Letter was updated on October 14, 2026 and Envelope Printer Label Maker on October 4, 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.*