# LETTRIX vs CStore Scanner

LETTRIX and CStore Scanner are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

LETTRIX ships an update every 2 months, CStore Scanner every 6 weeks. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | LETTRIX | CStore Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (13 ratings)](https://appshunter.io/ios/app/lettrix-we-mail-it/id1364885498/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 32 MB | 30 MB |
| Requires iOS | **14.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Neovix, Inc.](https://appshunter.io/developer/1106229777) | [Gluon Solutions, Inc.](https://appshunter.io/developer/1155216171) |

## What reviewers say

### 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


### CStore Scanner

[App page](https://appshunter.io/ios/app/cstore-scanner/id6757444049)

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

**In-app purchases:** none


## Frequently asked questions

### Is LETTRIX free?

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

### Is CStore Scanner free?

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

### Do LETTRIX or CStore Scanner have ads?

Neither LETTRIX nor CStore Scanner shows ads.

### Which is updated more often, LETTRIX or CStore Scanner?

LETTRIX ships an update every 2 months, and CStore Scanner every 6 weeks. Most recently, LETTRIX was updated on October 20, 2026 and CStore Scanner on October 18, 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.*