# Mail Princess vs LETTRIX

The clearest difference is rating: Mail Princess at 3.3 against LETTRIX's 2.8. Mail Princess also leads on review sentiment (71% vs 50%) and iOS requirement (11.0 vs 14.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Mail Princess holds the better App Store score, 3.3 against 2.8. Both are backed by a comparable volume of ratings — 7 and 13 respectively. Written reviews point the same way: 71% of Mail Princess's written reviews are positive against 50% of LETTRIX's.

Mail Princess ships an update every 3 months, LETTRIX every 2 months. Both last shipped on November 2, 2026.

## The numbers

| Metric | Mail Princess | LETTRIX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (7 ratings)](https://appshunter.io/ios/app/mail-princess/id1078742318/reviews)** | [2.8 (13 ratings)](https://appshunter.io/ios/app/lettrix-we-mail-it/id1364885498/reviews) |
| Number of ratings | 7 | **13** |
| Positive reviews | **71.4% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 18 MB | 32 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Agency Enterprise, LLC](https://appshunter.io/developer/1234841330) | [Neovix, Inc.](https://appshunter.io/developer/1106229777) |

## What reviewers say

### Mail Princess

[App page](https://appshunter.io/ios/app/mail-princess/id1078742318)

Send checks, letters, postcards, and faxes directly from your mobile device. This app allows you to mail documents and checks as easily as sending an email, streamlining your business and personal correspondence.

**Highlights:** Send checks by mail from phone, Mail letters and postcards, Fax documents, Automated mailing and faxing

**Features:** macOS Compatibility

**In-app purchases:** none


### LETTRIX

[App page](https://appshunter.io/ios/app/lettrix-we-mail-it/id1364885498)

Create and send personalized letters and postcards from your device. The service prints, stamps, and mails your custom messages to any US destination, with options for scheduling future delivery.

**Highlights:** Create custom letters and postcards, Add photos and signatures, Print and mail to US destinations, Schedule future mailings, Multiple templates available, Saved recipient lists, Upload documents/images

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Mail Princess free?

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

### Is LETTRIX free?

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

### Which has better reviews, Mail Princess or LETTRIX?

Mail Princess is rated higher. Mail Princess averages 3.3 out of 5 from 7 ratings, while LETTRIX averages 2.8 from 13 ratings.

### Do Mail Princess or LETTRIX have ads?

Neither Mail Princess nor LETTRIX shows ads.

### Which is updated more often, Mail Princess or LETTRIX?

Mail Princess ships an update every 3 months, and LETTRIX every 2 months. Most recently, Mail Princess was updated on November 2, 2026 and LETTRIX on November 2, 2026.

---

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