# Letter vs CAURIZ

The clearest difference is in-app purchases: CAURIZ at none against Letter's 4. CAURIZ also leads on rating (5.0 vs 4.6) and iOS requirement (11.0 vs 17.6). Letter's advantage is ratings volume (887 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Letter sells 4 in-app purchases, starting at $0.99 per 7 days. CAURIZ asks for nothing beyond the download.

CAURIZ holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Letter has 887 ratings behind it against 1, so its average is the more settled of the two.

Letter ships an update every 3 weeks, CAURIZ fortnightly. The most recent releases landed on November 1, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Letter | CAURIZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (887 ratings)](https://appshunter.io/ios/app/letter-just-write-letters/id498506154/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cauriz/id1622317853/reviews)** |
| Number of ratings | **887** | 1 |
| Positive reviews | 49.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 41 MB | 97 MB |
| Requires iOS | 17.6 | **11.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Ubelacker Solutions GmbH](https://appshunter.io/developer/391297165) | [Cheikh Diaw](https://appshunter.io/developer/1622317855) |

## What reviewers say

### Letter

[App page](https://appshunter.io/ios/app/letter-just-write-letters/id498506154)

Easily create, format, and print professional-looking letters. Enhance your writing with an AI assistant, add personalized signatures, and utilize diverse templates. Sync your work across devices and share digitally or as PDFs.

**Highlights:** Professional letter formatting, Convenient in-app printing, Digital sharing and PDF export, iCloud device synchronization, AI-powered letter assistant, Personalized signatures, Contact address integration

**Features:** Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Monthly | $2.99 | per month |
| Yearly | $14.99 | per year |
| One-time | $69.99 | one-time |

**What reviewers like**

- 👍 Easy to use and navigate
- ✍️ Effective letter writing tool
- 🎨 Professional letter formatting
- 📱 Works with contact lists
- 🖨️ Printer integration capability

**What reviewers complain about**

- 🐛 Frequent app crashes
- 💾 Letters disappearing unexpectedly
- ❌ App won't open or load
- 🔧 Poor technical stability
- 📋 Limited formatting options

**Reported bugs**

- App crashes on startup or during use
- Letters disappear mid-composition
- App fails to open or load
- Blank screen appearing when reopening saved letters
- App freezes during operation

**Requested features**

- More sample letter templates (complaint, traffic ticket, name change)
- Font size adjustment options
- Export to multiple formats (.doc, .pdf)
- Word document import/export capability
- Additional layout customization options


### CAURIZ

[App page](https://appshunter.io/ios/app/cauriz/id1622317853)

Discover and purchase Afro-inspired products from local Quebec suppliers. This platform offers convenient delivery and real-time order tracking, connecting you with diverse flavors, styles, and traditions.

**Highlights:** Discover Afro products, Shop from local suppliers, Convenient home delivery, Real-time order tracking, Explore diverse categories, Connect with vendors

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Letter free?

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

### Is CAURIZ free?

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

### Which has better reviews, Letter or CAURIZ?

CAURIZ is rated higher. Letter averages 4.6 out of 5 from 887 ratings, while CAURIZ averages 5.0 from 1 ratings.

### Do Letter or CAURIZ have ads?

Neither Letter nor CAURIZ shows ads.

### Which is updated more often, Letter or CAURIZ?

Letter ships an update every 3 weeks, and CAURIZ fortnightly. Most recently, Letter was updated on November 1, 2026 and CAURIZ on October 7, 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.*