# Caster App vs Chatometer

The clearest difference is in-app purchases: Caster App at none against Chatometer's 1. Caster App also leads on ratings volume (16 vs 5) and iOS requirement (11.0 vs 17.0). Chatometer's advantage is update cadence (every 5 days vs every 3 weeks) and rating (5.0 vs 4.8). On price, review sentiment, ads and device support there is nothing between them.

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

Chatometer holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 16 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Caster App ships an update every 3 weeks, Chatometer every 5 days. The most recent releases landed on October 19, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Caster App | Chatometer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (16 ratings)](https://appshunter.io/ios/app/caster-app/id1438758654/reviews) | **[5.0 (5 ratings)](https://appshunter.io/ios/app/chatometer/id6744563294/reviews)** |
| Number of ratings | **16** | 5 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 34 MB | 11 MB |
| Requires iOS | **11.0** | 17.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Caster LLC](https://appshunter.io/developer/1438758653) | [Nicholas Baughan](https://appshunter.io/developer/1526859820) |

## What reviewers say

### Caster App

[App page](https://appshunter.io/ios/app/caster-app/id1438758654)

Streamline social event planning and eliminate tedious group texts. Easily organize gatherings, from casual meetups to large festivals, and keep all event details in one accessible place. Connect with friends and family through private groups or discover public communities.

**Highlights:** Streamlined event planning, Eliminates group texts/emails, Syncs with phone contacts, Centralized event logistics, Event information stream, Private and public groups

**Features:** macOS Compatibility

**In-app purchases:** none


### 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 |


## Frequently asked questions

### Is Caster App free?

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

### Is Chatometer free?

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

### Which has better reviews, Caster App or Chatometer?

Chatometer is rated higher. Caster App averages 4.8 out of 5 from 16 ratings, while Chatometer averages 5.0 from 5 ratings.

### Do Caster App or Chatometer have ads?

Neither Caster App nor Chatometer shows ads.

### Which is updated more often, Caster App or Chatometer?

Caster App ships an update every 3 weeks, and Chatometer every 5 days. Most recently, Caster App was updated on October 19, 2026 and Chatometer on October 14, 2026.

---

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