Comparison

Tranqui Sleep vs Rebreeth

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

Head to head
About

Tranqui Sleep

Calculate your ideal bedtime and wake-up time based on sleep cycles to feel refreshed. Get personalized recommendations and a user-friendly interface for optimal rest and improved energy.

Highlights
  • Smart sleep calculator
  • Personalized sleep recommendations
  • User-friendly interface
  • Wake up refreshed
  • Customizable options
Features
Read full description

Do you struggle with waking up tired or feeling groggy in the morning? With Tranqui Sleep, you can easily calculate the best bedtime and wake-up time based on your sleep cycles, ensuring you wake up refreshed and energized! Smart Sleep Calculator – Find the best time to go to bed or wake up for optimal rest. Personalized Sleep Recommendations – Adjust your schedule for a better night’s sleep. User-Friendly Interface – Simple and intuitive design for quick bedtime calculations. Wake Up Refreshed – Avoid grogginess by waking up at the right sleep cycle. Customizable Options – Set sleep preferences based on your routine. Getting quality sleep is crucial for your health and productivity. Let Tranqui Sleep help you create the perfect sleep schedule for a better, more energized you! Download Tranqui Sleep today and start sleeping smarter!

About

Rebreeth

Features
Read full description

Rebreeth takes your breathwork to the next level. Immerse yourself in spatial sound that naturally guides your breathing – no phone screen needed. Close your eyes, listen, and be present. How it works • Put on your headphones. • Choose a duration (2–60 min), a soundscape, and a breathing rhythm. • Let the spatial sound guide each inhale and exhale. Why spatial sound? Spatial sound is an intuitive guide. As the sound moves around you, you instinctively know when to inhale and exhale – keeping you in rhythm. Bilateral stimulation Spatial sound flows smoothly from left to right, creating an almost tangible sense of movement. This technique is inspired by EMDR therapy and focus exercises. It is believed to support mental clarity, relaxation, and emotional balance – enhancing the effects of your breathwork. Apple Health integration Enable Apple Health integration to automatically log your sessions. Track your progress and notice how regular breathing impacts your well-being. Customize your breathwork • Breathing rhythm – Choose a technique and adjust the duration of inhales, exhales, and pauses to fit your needs. • Soundscapes – Immerse yourself in calming audio environments designed to deepen your relaxation. • Duration – Pick what suits you best, whether it’s a quick refresh or a longer deep dive. Start your day with balance, take a mindful pause in the middle of it, or unwind in the evening – Rebreeth adapts to your needs. Privacy Policy: https://privacy.rebreeth.com/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Tranqui Sleep3 screens
Rebreeth4 screens

Verdict

The call

The clearest difference is in-app purchases: Tranqui Sleep at none against Rebreeth's 1. Tranqui Sleep also leads on update cadence (every 2 weeks vs monthly) and iOS requirement (15.0 vs 17.0). Rebreeth's advantage is ads (none vs shown). On price 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. Rebreeth sells 1 in-app purchase, starting at $24.99 per year. Tranqui Sleep asks for nothing beyond the download.

UpkeepUpdate frequency

Tranqui Sleep ships an update every 2 weeks, Rebreeth monthly. The most recent releases landed on October 24, 2026 and October 14, 2026 respectively.

Scorecard4 real differences · 6 level
Tranqui Sleep versus Rebreeth: the parameters behind the verdict, then further details
ParameterTranqui SleepRebreeth
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 weeks — betterMonthly
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size33 MB241 MB
Age rating4+4+
DeveloperRuben CarrascalUse the Case Oy

In-app purchases

None

Tranqui Sleep

No in-app purchases

1 purchases

Rebreeth

Subscriptions1
  • Annual Subscription$24.991 Year

Questions

Is Tranqui Sleep free?
Tranqui Sleep is free to download, with no in-app purchases.
Is Rebreeth free?
Rebreeth is free to download, with in-app purchases available.
Do Tranqui Sleep or Rebreeth have ads?
Tranqui Sleep shows ads; Rebreeth does not.
Which is updated more often, Tranqui Sleep or Rebreeth?
Tranqui Sleep ships an update every 2 weeks, and Rebreeth monthly. Most recently, Tranqui Sleep was updated on October 24, 2026 and Rebreeth on October 14, 2026.

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