# HiRent vs Koku

The clearest difference is update cadence: Koku at every 3 days against HiRent's every 10 days. HiRent's advantage is iOS requirement (14.0 vs 26.4). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

HiRent ships an update every 10 days, Koku every 3 days. The most recent releases landed on October 25, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | HiRent | Koku |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/koku-focus-timer/id6767715863/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | — | Free |
| Size | 21 MB | 10 MB |
| Requires iOS | **14.0** | 26.4 |
| Devices | iPhone, iPod | iPhone, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [HI-TACT SOLUTIONS & TRADING PTE. LTD.](https://appshunter.io/developer/1751852405) | [Rodolfo Alberto Lopez Terriquez](https://appshunter.io/developer/1896502707) |

## What reviewers say

### HiRent

[App page](https://appshunter.io/ios/app/hirent/id6504313610)

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases:** none


### Koku

[App page](https://appshunter.io/ios/app/koku-focus-timer/id6767715863)

This app helps you focus on tasks with customizable work and rest intervals. It offers a simple, distraction-free interface and integrates with your home screen and Apple Watch for easy access and control. Enjoy deep work without accounts, streaks, or subscriptions.

**Highlights:** Customizable focus and rest sessions, Classic Pomodoro rhythm option, Home Screen widget for quick access, Live Activities on lock screen, Apple Watch companion app, Minimalist, distraction-free design

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is HiRent free?

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

### Is Koku free?

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

### Do HiRent or Koku have ads?

Neither HiRent nor Koku shows ads.

### Which is updated more often, HiRent or Koku?

HiRent ships an update every 10 days, and Koku every 3 days. Most recently, HiRent was updated on October 25, 2026 and Koku on October 11, 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.*