# Prism vs Meow Timer

The clearest difference is in-app purchases: Prism at none against Meow Timer's 9. Meow Timer's advantage is update cadence (every 3 days vs weekly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Meow Timer sells 9 one-off in-app purchases. Prism asks for nothing beyond the download.

Prism ships an update weekly, Meow Timer every 3 days. The most recent releases landed on October 24, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Prism | Meow Timer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/prism-where-does-time-go/id6757640806/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Free | — |
| Size | 17 MB | 34 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Weifan Chen](https://appshunter.io/developer/1868044018) | [鹏宇 肖](https://appshunter.io/developer/6803799406) |

## What reviewers say

### Prism

[App page](https://appshunter.io/ios/app/prism-where-does-time-go/id6757640806)

This app helps you track and set time spent on projects. It offers tools to manage your time effectively, encouraging focus on important tasks. It aims to assist users in consistently working towards their goals.

**Highlights:** Project-based time tracking, Goal setting for time allocation, Time management tools, Focus on meaningful endeavors, User feedback for feature incorporation

**Features:** macOS Compatibility

**In-app purchases:** none


### Meow Timer

[App page](https://appshunter.io/ios/app/meow-timer/id6803817386)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shiba Skin | $0.99 | one-time |
| Panda Skin | $0.99 | one-time |
| Froggy Skin | $0.99 | one-time |
| Elephant Skin | $0.99 | one-time |
| Cream Bear Skin | $0.99 | one-time |
| Koala Skin | $0.99 | one-time |
| Peach Pig Skin | $0.99 | one-time |
| Hamster Skin | $0.99 | one-time |
| Pro — Unlock All | $4.99 | one-time |


## Frequently asked questions

### Is Prism free?

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

### Is Meow Timer free?

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

### Do Prism or Meow Timer have ads?

Neither Prism nor Meow Timer shows ads.

### Which is updated more often, Prism or Meow Timer?

Prism ships an update weekly, and Meow Timer every 3 days. Most recently, Prism was updated on October 24, 2026 and Meow Timer 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.*