# Chatometer vs Raven

The clearest difference is in-app purchases: Raven at none against Chatometer's 1. Chatometer's advantage is update cadence (every 5 days vs every 2 months) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Chatometer sells 1 one-off in-app purchase. Raven asks for nothing beyond the download.

Chatometer ships an update every 5 days, Raven every 2 months. The most recent releases landed on October 14, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Chatometer | Raven |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/chatometer/id6744563294/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 8 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Nicholas Baughan](https://appshunter.io/developer/1526859820) | [William Hieber](https://appshunter.io/developer/6779472200) |

## What reviewers say

### Chatometer

[App page](https://appshunter.io/ios/app/chatometer/id6744563294)

This app provides fun insights into your messaging habits by analyzing chat data. It reveals message counts, activity trends, and word usage, all processed securely offline. An optional in-app purchase unlocks the ability to analyze more than three conversations.

**Highlights:** Message, word, and character totals, Messaging activity over time, Most active hours and days, Top words and emoji analysis, Longest words sent, Offline chat analysis, iCloud sync across devices

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chatometer Plus | $2.99 | one-time |


### Raven

[App page](https://appshunter.io/ios/app/raven-hidden-messages/id6779472198)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chatometer free?

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

### Is Raven free?

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

### Do Chatometer or Raven have ads?

Neither Chatometer nor Raven shows ads.

### Which is updated more often, Chatometer or Raven?

Chatometer ships an update every 5 days, and Raven every 2 months. Most recently, Chatometer was updated on October 14, 2026 and Raven on October 16, 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.*