Comparison

sleep² sleeptracker & analysis vs Epic Miles

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

Head to head
About

sleep² sleeptracker & analysis

This app acts as a personal guide to better sleep, combining innovative sleep training with precise sleep tracking and analysis. It offers an EU-approved medical device program for acute sleep disorders like insomnia, providing personalized recommendations and sleep training based on your data.

Highlights
  • Sleep tracking and analysis
  • Sleep training programs
  • Personalized recommendations
  • Interactive chatbot
  • Data import (Polar sensor, Apple Health)
  • Manual sleep diary entry
Read full description

Discover Sleep Anew: sleep² - Your Sleep Tracker sleep² is your personal guide to better sleep. It combines innovative sleep training with a precise sleep tracker. Sleep trackers provide valuable insights into your sleep. The sleep² Intensive Program is an EU-approved medical device, specifically designed for people with acute sleep disorders like insomnia. Our scientifically based method has already helped thousands improve their sleep quality through systematic and gradual sleep tracking and training. sleep² Pro: Based on sleep analysis, the program adapts to individual sleep data, delivering precise recommendations from your sleep tracker. Sleep Tracker: Analyze sleep using a Polar sensor or import data via Apple Health. Manually enter sleep data into the sleep diary if no tracker is used. Based on the sleep data, you get: Detailed recommendations based on sleep analysis Sleep training for better sleep An interactive chat-bot to help you sleep better Sleep analyses always available—no waiting like in sleep labs Precise sleep analysis through innovative algorithms for sleep improvement Free download & basic functions Full features of sleep² (precise sleep analysis, personalized programs) with subscription purchase Download sleep² - Our sleep tracker and precise sleep analysis help improve sleep! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Epic Miles

Features
Read full description

Story-Driven Interval Training: Elevate your cardio training with a cinematic, story-driven audio experience. Interval training with a difference! A mobile fitness app that transforms walking or high-intensity interval running into thrilling story episodes - blending episodic narration, cinematic soundtracks and real-time feedback into one immersive workout. Perfect for runners and walkers who crave motivation, excitement, and a reason to look forward to their next intense workout. Level up your training - and your adventures - with every session. Why it works Interval training is effective but mentally tough. Music helps, but it isn’t enough. Epic Miles weaves every interval into a high‑stakes scene so you forget the grind and stay motivated from warm‑up to cool‑down. How it works - Choose your Story World: Noir thriller, mountain rescue, spy mission and more. - Set Your Intervals: Use walk/jog or jog/run templates - or customise your own. - Start the Episode: Your workout flows through warm‑up, active, recovery and cool‑down. - Narrative‑Driven Intervals: Narration lead each segment with cinematic scores powering your pace. - Real‑Time Feedback: Subtle SFX and cues tell you when you’re below, on, or above target - without breaking immersion. - Adaptive Storytelling: Crush a sprint? You shake the pursuers. Fall behind? The plot twists. Every session feels uniquely yours. - Heads‑Up Design: Audio‑first so you can stay aware outdoors. What you’ll love - Immersive intervals: Not background fluff - your performance drives the story. - Cinematic soundtracks: Including genre‑matched scores to intensify action and recovery. - Replay value: Dynamic beats and branching moments keep episodes fresh. - Flexible training: Outdoor GPS or indoor treadmill mode. Walkers and runners welcome. - Unlock achievements: Collect artifacts and store in your vault. - Minimal distraction: Clean cues, clear guidance, and safety‑first design. Safety & privacy - Always be aware of your surroundings and follow local laws. Not a medical device - consult a professional before starting a new fitness program. - Privacy by design: location is only used to power workouts. Level up your training - and your adventures - with every session.

Screenshots

sleep² sleeptracker & analysis4 screens
Epic Miles4 screens

Verdict

The call

The clearest difference is in-app purchases: Epic Miles at none against sleep² sleeptracker & analysis's 4. On price, update cadence, 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. sleep² sleeptracker & analysis sells 4 in-app purchases, starting at $9.99 per month. Epic Miles asks for nothing beyond the download.

UpkeepUpdate frequency

sleep² sleeptracker & analysis ships an update every 3 weeks, Epic Miles monthly. The most recent releases landed on November 7, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 9 level
sleep² sleeptracker & analysis versus Epic Miles: the parameters behind the verdict, then further details
Parametersleep² sleeptracker & analysisEpic Miles
PriceFreeFree
Rating3.5 (38 ratings) — better—
Positive reviews60.7% of reviews—
Number of ratings38 — better—
Update frequencyEvery 3 weeks — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.014.0.0 — better
Further details — not scored
Size110 MB40 MB
Age rating4+17+
DeveloperNukkuaaJames Litjens

In-app purchases

4 purchases

sleep² sleeptracker & analysis

Subscriptions2
  • sleep² PRO$9.991 Month
  • sleep² PRO$79.991 Year
One-time2
  • sleep² intensive program$39.99
  • sleep² intensive program$99.99
None

Epic Miles

No in-app purchases

Questions

Is sleep² sleeptracker & analysis free?
sleep² sleeptracker & analysis is free to download, with in-app purchases available.
Is Epic Miles free?
Epic Miles is free to download, with no in-app purchases.
Do sleep² sleeptracker & analysis or Epic Miles have ads?
Neither sleep² sleeptracker & analysis nor Epic Miles shows ads.
Which is updated more often, sleep² sleeptracker & analysis or Epic Miles?
sleep² sleeptracker & analysis ships an update every 3 weeks, and Epic Miles monthly. Most recently, sleep² sleeptracker & analysis was updated on November 7, 2026 and Epic Miles on November 5, 2026.

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