Comparison

Simetim Meditation Timer vs Unbounded

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Simetim Meditation Timer

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
Read full description

Simetim is a simple and easy-to-use meditation timer and tracker. In the free version, you get timers with bells, a progress bar, and a counter to keep track of your sessions. The paid version offers more. You can track your progress, set reminders, and choose from more themes, pictures, and sounds. It's designed to help you with your meditation journey, no matter your experience level. The app's main color theme is soft and low-contrast, perfect for meditating in low light. Simetim is here to support your meditation and mindfulness practice. As Alan Watts once said, it helps you 'quieten your mind and come to your senses.' We always want to make Simetim better, so we'd love to hear from you. Please send your feedback to support@nishco.zendesk.com or use the feedback button in the app. Note: Some features shown are only in the paid version. Check below for a full list. Features: • Easy-to-see progress bar • Start and end bells • Dark, easy-on-the-eyes color theme • Timer with various display options • Simple gesture controls • Customizable warm-up and cool-down times • Choose your background image • The app works in the background • Connects with the Health App to track Mindful Minutes (with your permission) Paid Version Extras: • Track your sessions (sync with iCloud, add notes, save background sessions) • View your progress with graphs (daily, weekly, monthly, yearly) • Set reminders • Save your favorite settings • Interval sounds (at set or random times) • More background images and themes • More sounds • Export your session data as a CSV file

About

Unbounded

This app offers a customizable meditation timer with segmented sessions and various sounds. It allows users to track their mindfulness activity and connect with others for mutual support. Integration with Apple Health logs mindful minutes automatically.

Highlights
  • Customizable meditation timer
  • Segmented session times
  • Variety of sound options
  • Activity tracking
  • Social support features
  • Apple Health integration
Features
Read full description

Unbounded is an elegant meditation timer that lets you set time segments and sounds, track your activity, and engage with colleagues and friends to support each other’s meditation practice. Integrates with the Apple Health app to log mindful minutes.

Screenshots

Simetim Meditation Timer3 screens
Unbounded4 screens

Verdict

The call

The clearest difference is review sentiment: Simetim Meditation Timer at 87% against Unbounded's 0%. Simetim Meditation Timer also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (13.0 vs 16.0). Unbounded's advantage is in-app purchases (none vs 6) and rating (4.9 vs 4.7). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Simetim Meditation Timer sells 6 one-off in-app purchases. Unbounded asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Unbounded holds the better App Store score, 4.9 against 4.7. Both are backed by a comparable volume of ratings — 20 and 70 respectively. Written reviews complicate that: 87% of Simetim Meditation Timer's written reviews are positive against 0% of Unbounded's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Simetim Meditation Timer ships an update every 3 weeks, Unbounded every 2 months. The most recent releases landed on June 7, 2026 and September 2, 2026 respectively.

Scorecard7 real differences · 3 level
Simetim Meditation Timer versus Unbounded: the parameters behind the verdict, then further details
ParameterSimetim Meditation TimerUnbounded
PriceFreeFree
Rating4.7 (20 ratings)4.9 (70 ratings) — better
Positive reviews86.7% of reviews — better0.0% of reviews
Number of ratings2070 — better
Update frequencyEvery 3 weeks — betterEvery 2 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemiumFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS13.0 — better16.0
Further details — not scored
Size44 MB34 MB
Age rating4+4+
DeveloperNishco LtdPeak Leadership

Customer experience

Simetim Meditation Timer

All ratings20 ratings
Positive90.0%
Neutral10.0%
Negative0.0%
Written reviews15 reviews
Positive86.7%
Neutral13.3%
Negative0.0%

Unbounded

All ratings70 ratings
Positive97.1%
Neutral0.0%
Negative2.9%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

In-app purchases

6 purchases

Simetim Meditation Timer

One-time6
  • Statistics, logging, shortcuts$0.99
  • Unlock extra images, sounds and themes$0.99
  • Tip$1.99
Show 3 more
  • Generous Tip$4.99
  • Unlock all features$7.99
  • Amazing Tip$9.99
None

Unbounded

No in-app purchases

Questions

Is Simetim Meditation Timer free?
Simetim Meditation Timer is free to download, with in-app purchases available.
Is Unbounded free?
Unbounded is free to download, with no in-app purchases.
Which has better reviews, Simetim Meditation Timer or Unbounded?
Unbounded is rated higher. Simetim Meditation Timer averages 4.7 out of 5 from 20 ratings, while Unbounded averages 4.9 from 70 ratings.
Do Simetim Meditation Timer or Unbounded have ads?
Neither Simetim Meditation Timer nor Unbounded shows ads.
Which is updated more often, Simetim Meditation Timer or Unbounded?
Simetim Meditation Timer ships an update every 3 weeks, and Unbounded every 2 months. Most recently, Simetim Meditation Timer was updated on June 7, 2026 and Unbounded on September 2, 2026.

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