# ChillMonitor vs Rate Limits

The clearest difference is in-app purchases: Rate Limits at none against ChillMonitor's 1. ChillMonitor's advantage is iOS requirement (13.0 vs 27.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ChillMonitor sells 1 one-off in-app purchase. Rate Limits asks for nothing beyond the download.

ChillMonitor ships an update fortnightly, Rate Limits every 4 weeks. The most recent releases landed on November 8, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | ChillMonitor | Rate Limits |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Size | 33 MB | 8 MB |
| Requires iOS | **13.0** | 27.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Modelda](https://appshunter.io/developer/1707739176) | [Neel Sharma](https://appshunter.io/developer/1757308509) |

## What reviewers say

### ChillMonitor

[App page](https://appshunter.io/ios/app/chillmonitor-coolify-otg/id6584520233)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChillMonitor - Lifetime | $12.99 | one-time |


### Rate Limits

[App page](https://appshunter.io/ios/app/rate-limits-ai-usage-tracker/id6814702261)

**Features:** macOS Compatibility, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is ChillMonitor free?

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

### Is Rate Limits free?

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

### Do ChillMonitor or Rate Limits have ads?

Neither ChillMonitor nor Rate Limits shows ads.

### Which is updated more often, ChillMonitor or Rate Limits?

ChillMonitor ships an update fortnightly, and Rate Limits every 4 weeks. Most recently, ChillMonitor was updated on November 8, 2026 and Rate Limits on November 4, 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.*