Comparison

Evandus vs Sleep Tracker

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

Head to head
About

Evandus

This app offers a fresh approach to tracking your fitness activities with insightful analytics. It helps you monitor daily activity, create adaptive training plans, and visualize progress towards weekly and monthly goals. Analyze historical performance and compare your efforts with other athletes.

Highlights
  • Track daily activity and achievements
  • Adaptive weekly training plans
  • Visualize weekly & monthly goals
  • Track historic peak performances
  • Compare year-on-year totals
  • Automatic cycling FTP tracking
  • Workout library
Features
Read full description

Built by one for cyclists and runners who want powerful training insights at their fingertips. ► Get the training insights you need: • Fitness & Fatigue Tracking • Detailed Activity Analytics • Peak Power and Pace Tracking • Adaptive Training Guidance • Peak Effort Leaderboards • eFTP prediction • 400+ Cycling Workouts + more ► Connect the services you already use: • Strava • Intervals.ICU ► Start free with no trial countdown: • All features and your latest three months of training history are included for free. • Subscribe only if you want longer-term history and deeper progress tracking. Terms of Service: https://www.evandus.one/terms Privacy Policy: https://www.evandus.one/privacy EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Join Evandus, just data without the fuss.

About

Sleep Tracker

This app provides a daily sleep score and assigns a sleep animal based on your night's rest. It offers plain-language explanations of your sleep data, including stages, recovery, and trends, all processed on your device for privacy.

Highlights
  • Daily sleep score (0-100)
  • Sleep animal assignment
  • Plain-language sleep analysis
  • Sleep stage tracking
  • Recovery and sleep debt monitoring
  • Sleep Shield for app blocking (Pro)
  • Apple Watch integration
Features
Read full description

Lunomia gives every night one number, then matches your night to one of 20+ sleep animals. Bear, owl, or cat? Your Lunomia Score reads the sleep your Apple Watch already tracks and explains it in plain language. No jargon, no guilt, no charts you need a degree to read. THE LUNOMIA SCORE • One number from 0 to 100 for every night, worked out on your device • Built from five parts: schedule, duration, restfulness, recovery, and deep and REM sleep • Measured against your own recent nights, not a stranger's average • Tell Lunomia what you want to improve and your score leans toward it • Open any night to see what moved the number, part by part WHAT ELSE YOU GET • Your Sleep Animal: your score picks a tier, the shape of your night picks the animal • Sleep Recap: a plain-language summary of last night, next to your recent sleep • Sleep Shield: block distracting apps during your sleep schedule (Pro) • Sleep Stages: deep, core, REM and awake time, night by night • Sleep Cycles: watch your night move through each cycle, hour by hour • Trends: sleep quality, consistency, sleep debt and bedtime drift, in one place • Body Signals: heart rate, breathing, blood oxygen and wrist temperature • Recovery: see whether last night actually paid off your sleep debt • Sleep Time: set bedtime and wake-up in one calm, visual flow • Naps: found on their own and counted toward your day • Smart Reminders: nudges that adapt to when you actually sleep • Widgets: last night's sleep on your Home Screen • Apple Watch: a full sleep analyzer on your wrist WHAT YOU NEED • An Apple Watch worn to bed gives the most detail • iPhone sleep tracking and other Health-compatible devices work too • Lunomia reads from Apple Health, no separate account, no setup PRIVACY • Your sleep data stays on your device by default • Your Lunomia Score is worked out entirely on your device • Sleep Recap can run fully on-device with Apple Intelligence • Lunomia AI is optional, asks permission first, and is the only feature that sends anything to a server, anonymously • No ads. Your sleep data is never sold BUILT FOR EVERYONE • Full VoiceOver support • Dynamic Type throughout • Available in 19 languages Sleep smarter. Wake up energized. Discover your inner animal with Lunomia. Privacy Policy: https://lunomia.app/privacy-terms.html#privacy Terms of Service: https://lunomia.app/privacy-terms.html#terms

Screenshots

Evandus4 screens
Sleep Tracker4 screens

Verdict

The call

The clearest difference is update cadence: Sleep Tracker at weekly against Evandus's every 2 weeks. Evandus's advantage is iOS requirement (15.1 vs 26.0). On price, review sentiment, 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. Evandus sells 2 in-app purchases, starting at $2.99 per month and Sleep Tracker sells 6 in-app purchases, starting at $2.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Evandus ships an update every 2 weeks, Sleep Tracker weekly. Both last shipped on November 4, 2026.

Scorecard2 real differences · 8 level
Evandus versus Sleep Tracker: the parameters behind the verdict, then further details
ParameterEvandusSleep Tracker
PriceFreeFree
Rating—5.0 (14 ratings) — better
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings—14 — better
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS15.1 — better26.0
Further details — not scored
Size55 MB135 MB
Age rating4+4+
DeveloperBarnaby AldersonSina Rabiei

Customer experience

Evandus

Written reviews4 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Sleep Tracker

All ratings13 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Evandus

Subscriptions2
  • Monthly$2.991 Month
  • Yearly$26.991 Year
6 purchases

Sleep Tracker

Subscriptions4
  • Pro Weekly$2.997 Days
  • Pro Monthly$9.901 Month
  • Pro Yearly14 Days trial$39.991 Year
Show 1 more
  • Pro Yearly1 Year trial$39.991 Year
One-time2
  • Pro Lifetime$74.99
  • Pro Lifetime$149.99

Questions

Is Evandus free?
Evandus is free to download, with in-app purchases available.
Is Sleep Tracker free?
Sleep Tracker is free to download, with in-app purchases available.
Do Evandus or Sleep Tracker have ads?
Neither Evandus nor Sleep Tracker shows ads.
Which is updated more often, Evandus or Sleep Tracker?
Evandus ships an update every 2 weeks, and Sleep Tracker weekly. Most recently, Evandus was updated on November 4, 2026 and Sleep Tracker on November 4, 2026.

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