Comparison

ZenBreath vs Reti Interval Timer

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

Head to head
About

ZenBreath

Reduce stress and anxiety in just five minutes with guided breathing exercises. This app helps you naturally achieve cardiac coherence, promoting calm and long-term emotional control. Customize session durations and enjoy relaxing music for a personalized practice.

Highlights
  • Guided cardiac coherence breathing
  • Adjustable session duration
  • Inhalation and exhalation sound cues
  • Relaxing music options
  • Stress and anxiety reduction
  • Improved emotional control
Features
Read full description

Five minutes of guided breathing to settle your mind and bring your heart into a calm rhythm. ZenBreath leads a cardiac coherence session: breathe in, breathe out, and follow the guide. On Apple Watch, see your heart rate during the session and how much it drops by the end. • Classic 5–5, box breathing, pranayama, 4-7-8, and cyclic sigh • Sessions from a few breaths to several minutes • Apple Watch app, themes, and haptics • Heart rate, session history, and streaks • Settings and programs synced from iPhone Breathe, then get on with your day. ZenBreath is a relaxation practice, not a medical device. It does not diagnose, treat, or cure any condition. --- Free trial & in-app purchase: Enjoy a 3-day free trial. If you love the app, you can unlock the premium version anytime from the in-app store. Terms of use: https://sites.google.com/view/termsofusecardiaccoherence/accueil Privacy Policy: https://sites.google.com/view/privacypolicy-cardiaccoherence/accueil No personal data is collected.

About

Reti Interval Timer

Read full description

Reti is an interval timer that calls the rounds over your music instead of cutting it, and puts the clock on a TV so a whole room can run from one phone. SIX WAYS TO RUN A CLOCK Intervals, Tabata, EMOM, AMRAP, For Time and a lap Stopwatch. Four timers are ready on the first screen — Tabata 20/10 × 8, 45/15 × 10, EMOM × 10 and AMRAP 12:00 — and five preset workouts are built from a 40-movement bodyweight library: legs, core, upper body, cardio and static holds. No equipment. CUES OVER YOUR MUSIC A rising pair for work, a falling pair for rest, a 3-2-1 before each change — mixed in over whatever you're playing, so you know the phase without a glance and your podcast keeps going. Silent mode buzzes instead and keeps the screen on. ON THE TV AirPlay or a cable puts a ten-foot readout on the big screen: the phase fills the whole screen in color, the digits are sized for the back of the room, and the phone in your pocket keeps running the class. HANDS-OFF WHILE IT RUNS The whole screen is the button — tap anywhere to pause. Stop lives behind pause, so a sweaty thumb can't end a session by accident. Coach-mode rests wait for you to say GO, so a rest lasts as long as the load on the bar needs. Siri runs it too: "Hey Siri, start my workout in Reti," pause, resume, stop, skip — no setup. The lock screen and Dynamic Island show the phase, the digits and the round, with pause and resume without unlocking. A PLAN THAT FITS YOUR WEEK Coach, part of Reti Pro, asks five questions: what you're after, how many days, what you've got to train with, anything to work around, and whether there's a date. Then it builds a block, eight weeks or four to twelve if you're working to a date. Each session lands on Home ready to run. Rate how a session went and the weeks ahead can adjust. Away from your gym for a week? Change your equipment in Settings: this week and the rest of the plan follow, and the weeks you've done stay as they were. Reset the plan any time. Your Log stays. A LOG THAT COUNTS WORK Work time only — rest, get-ready and pauses aren't counted. Sessions and your day streak. Export everything as JSON. Delete everything in two taps. FREE, AND RETI PRO Free keeps every mode, every cue, the TV, Siri, three saved custom timers and 30 days of history — forever. Reti Pro adds Coach, 50 saved custom timers and your whole history. It is a yearly subscription with a one-week free trial, and it renews each year until you cancel in Settings → Apple Account → Subscriptions. Built for the largest accessibility text sizes and VoiceOver. No account. No ads. Nothing leaves your phone. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://norvela.app/reti-privacy.html

Screenshots

ZenBreath4 screens
Reti Interval Timer4 screens

Verdict

The call

The clearest difference is device support: ZenBreath at 4 against Reti Interval Timer's 2. ZenBreath also leads on iOS requirement (16.6 vs 18.0). On price, ads and in-app purchases 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. ZenBreath sells 5 in-app purchases, starting at $3.99 per month and Reti Interval Timer sells 1 in-app purchase, starting at $7.99 per year. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 8 level
ZenBreath versus Reti Interval Timer: the parameters behind the verdict, then further details
ParameterZenBreathReti Interval Timer
PriceFreeFree
Rating4.6 (111 ratings) — better—
Positive reviews78.7% of reviews—
Number of ratings111 — better—
Update frequencyEvery 2 weeks—
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Mac, Apple Watch — betteriPhone, iPad
Requires iOS16.6 — better18.0
Further details — not scored
Size298 MB8 MB
Age rating4+4+
DeveloperMaxime TantNorvela LLC

In-app purchases

5 purchases

ZenBreath

Subscriptions3
  • ZenBreath : Monthly$3.991 Month
  • Special Offer7 Days trial$14.991 Year
  • Cardiac coherence7 Days trial$17.991 Year
One-time2
  • Cardiac coherence$5.99
  • Cardiac coherence$6.99
1 purchases

Reti Interval Timer

Subscriptions1
  • Reti Pro7 Days trial$7.991 Year

Questions

Is ZenBreath free?
ZenBreath is free to download, with in-app purchases available.
Is Reti Interval Timer free?
Reti Interval Timer is free to download, with in-app purchases available.
Do ZenBreath or Reti Interval Timer have ads?
Neither ZenBreath nor Reti Interval Timer shows ads.

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