# RescueTime vs Koolabo

The clearest difference is in-app purchases: Koolabo at none against RescueTime's 4. Koolabo also leads on update cadence (every 5 days vs every 4 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. RescueTime sells 4 in-app purchases, starting at $9.00 per month. Koolabo asks for nothing beyond the download.

RescueTime ships an update every 4 weeks, Koolabo every 5 days. The most recent releases landed on September 22, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | RescueTime | Koolabo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/rescuetime/id1629924958/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 21.4% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 4 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 61 MB | 41 MB |
| Requires iOS | 17.4 | **16.6** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [RescueTime, Inc](https://appshunter.io/developer/860773794) | [Byron Werner](https://appshunter.io/developer/1896752306) |

## What reviewers say

### RescueTime

[App page](https://appshunter.io/ios/app/rescuetime/id1629924958)

Understand and manage your time automatically. This app helps you block distractions, track activities on your mobile and desktop, and set productivity goals. Gain insights into your workday and improve focus.

**Highlights:** Automatic time tracking, Distraction blocking (Focus Sessions), Activity categorization, Task timers, Offline activity logging, Home screen widgets, Productivity goals and alerts

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Solo Monthly | $9.00 | per month |
| Solo+ Monthly | $15.00 | per month |
| Solo Yearly | $84.00 | per year |
| Solo+ Yearly | $143.99 | per year |


### Koolabo

[App page](https://appshunter.io/ios/app/koolabo/id6770543274)

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

**In-app purchases:** none


## Frequently asked questions

### Is RescueTime free?

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

### Is Koolabo free?

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

### Do RescueTime or Koolabo have ads?

Neither RescueTime nor Koolabo shows ads.

### Which is updated more often, RescueTime or Koolabo?

RescueTime ships an update every 4 weeks, and Koolabo every 5 days. Most recently, RescueTime was updated on September 22, 2026 and Koolabo on September 17, 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.*