# MeterTab vs Cooldown

The clearest difference is in-app purchases: Cooldown at none against MeterTab's 1. Cooldown also leads on update cadence (every 2 days vs every 6 days). MeterTab's advantage is device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

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

MeterTab ships an update every 6 days, Cooldown every 2 days. The most recent releases landed on October 30, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | MeterTab | Cooldown |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 2 days** |
| Size | 19 MB | 45 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | **iPhone, Mac, Apple Watch** | iPhone |
| Age rating | +4 | 4+ |
| Developer | [PETER DONGO](https://appshunter.io/developer/1882004296) | [Alwaleed Alfayez](https://appshunter.io/developer/6789991283) |

## What reviewers say

### MeterTab

[App page](https://appshunter.io/ios/app/metertab-ai-usage/id6786290063)

**Features:** Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MeterTab Pro | $19.99 | one-time |


### Cooldown

[App page](https://appshunter.io/ios/app/cooldown-ai-usage-limits/id6791711465)

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

**In-app purchases:** none


## Frequently asked questions

### Is MeterTab free?

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

### Is Cooldown free?

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

### Do MeterTab or Cooldown have ads?

Neither MeterTab nor Cooldown shows ads.

### Which is updated more often, MeterTab or Cooldown?

MeterTab ships an update every 6 days, and Cooldown every 2 days. Most recently, MeterTab was updated on October 30, 2026 and Cooldown on October 29, 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.*