# Impermanence vs ThinkPlay

The clearest difference is ads: Impermanence at none against ThinkPlay's shown. ThinkPlay's advantage is update cadence (every 3 days vs every 3 months) and iOS requirement (13.0 vs 16.1). On price, 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.

Impermanence ships an update every 3 months, ThinkPlay every 3 days. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Impermanence | ThinkPlay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/impermanence/id6462615517/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 days** |
| Monetization | Free | — |
| Size | 6 MB | 35 MB |
| Requires iOS | 16.1 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Alexander Ellis](https://appshunter.io/developer/1703173859) | [Avi Yosipovitch](https://appshunter.io/developer/1158567882) |

## What reviewers say

### Impermanence

[App page](https://appshunter.io/ios/app/impermanence/id6462615517)

This app provides a minimalist timer for meditation retreats. It focuses on simplicity with few distractions. Ideal for dedicated practitioners seeking a straightforward timing tool.

**Highlights:** Meditation retreat timer, Minimalist design, Few frills, Simple interface

**Features:** macOS Compatibility

**In-app purchases:** none


### ThinkPlay

[App page](https://appshunter.io/ios/app/thinkplay/id6738012618)

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

**In-app purchases:** none


## Frequently asked questions

### Is Impermanence free?

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

### Is ThinkPlay free?

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

### Do Impermanence or ThinkPlay have ads?

ThinkPlay shows ads; Impermanence does not.

### Which is updated more often, Impermanence or ThinkPlay?

Impermanence ships an update every 3 months, and ThinkPlay every 3 days. Most recently, Impermanence was updated on November 3, 2026 and ThinkPlay on October 30, 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.*