# ZenActivity vs Simetim Meditation Timer

The clearest difference is price: Simetim Meditation Timer at Free against ZenActivity's $3.99. Simetim Meditation Timer also leads on update cadence (every 3 weeks vs every 13 months) and review sentiment (89% vs 65%). ZenActivity's advantage is in-app purchases (none vs 6). On ratings volume, ads, device support and iOS requirement there is nothing between them.

Simetim Meditation Timer is free to download; ZenActivity costs $3.99 up front. Simetim Meditation Timer sells 6 one-off in-app purchases. ZenActivity asks for nothing beyond the download.

Simetim Meditation Timer holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 58 and 20 respectively. Written reviews point the same way: 65% of ZenActivity's written reviews are positive against 89% of Simetim Meditation Timer's.

ZenActivity ships an update every 13 months, Simetim Meditation Timer every 3 weeks. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | ZenActivity | Simetim Meditation Timer |
| --- | --- | --- |
| Price | $3.99 | **Free** |
| Rating | [4.5 (58 ratings)](https://appshunter.io/ios/app/zenactivity/id558152100/reviews) | **[4.7 (20 ratings)](https://appshunter.io/ios/app/simetim-meditation-timer/id829598358/reviews)** |
| Number of ratings | **58** | 20 |
| Positive reviews | 65.4% of reviews | **88.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 13 months | **Every 3 weeks** |
| Monetization | **Free** | Freemium |
| Size | 13 MB | 44 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Gary Saggu](https://appshunter.io/developer/465733546) | [Nishco Ltd](https://appshunter.io/developer/829598361) |

## What reviewers say

### ZenActivity

[App page](https://appshunter.io/ios/app/zenactivity/id558152100)

Create and save custom interval timers for workouts, yoga, and meditation. This app offers extensive customization for exercise and rest periods, allowing you to build up to five unique routines with unlimited steps. Enjoy background operation and music integration for a seamless practice.

**Highlights:** Save up to 5 workout routines, Unlimited customizable steps per routine, Second-level interval customization, Background operation with music support, ZEN-mode for distraction-free timing, Airplay support for Apple TV

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

**In-app purchases:** none


### Simetim Meditation Timer

[App page](https://appshunter.io/ios/app/simetim-meditation-timer/id829598358)

This app provides a simple and customizable timer for meditation sessions. It offers basic tracking and visual aids in its free version, with advanced features like progress graphs and reminders available in the paid upgrade. Designed for all experience levels, it aims to support your mindfulness journey.

**Highlights:** Customizable meditation timer, Progress tracking, Session reminders, Background operation, Health App integration, Customizable themes and sounds, Data export

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Statistics, logging, shortcuts | $0.99 | one-time |
| Unlock extra images, sounds and themes | $0.99 | one-time |
| Tip | $1.99 | one-time |
| Generous Tip | $4.99 | one-time |
| Unlock all features | $7.99 | one-time |
| Amazing Tip | $9.99 | one-time |


## Frequently asked questions

### Is ZenActivity free?

ZenActivity costs $3.99, with no in-app purchases.

### Is Simetim Meditation Timer free?

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

### Which has better reviews, ZenActivity or Simetim Meditation Timer?

Simetim Meditation Timer is rated higher. ZenActivity averages 4.5 out of 5 from 58 ratings, while Simetim Meditation Timer averages 4.7 from 20 ratings.

### Do ZenActivity or Simetim Meditation Timer have ads?

Neither ZenActivity nor Simetim Meditation Timer shows ads.

### Which is updated more often, ZenActivity or Simetim Meditation Timer?

ZenActivity ships an update every 13 months, and Simetim Meditation Timer every 3 weeks. Most recently, ZenActivity was updated on October 7, 2026 and Simetim Meditation Timer on October 10, 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.*