Comparison

My Sleep Affirmations vs Cardio Rounds

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

Head to head
About

My Sleep Affirmations

Reprogram your mind during sleep with customizable affirmations. Record your own voice, choose professional guides, and mix background music to transform your subconscious beliefs and wake up feeling different. A portion of sessions contributes to planting trees.

Highlights
  • Record in your own voice
  • Subliminal mode
  • Voice Enhancer effects
  • Background music mixing
  • Playlists and folders
  • Pre-recorded affirmations
Features
Read full description

Reprogram your mind while you sleep — and wake up as someone different. My Sleep Affirmations is the most customisable sleep affirmation app on the market. Record in your own voice, choose from professional voice guides, mix background music, and let your subconscious do the work while you drift off. Every 5 sessions = 1 tree planted. You grow. The planet grows. Why it works: 95% of your daily actions are driven by the subconscious mind. Sleep is when it's most receptive — making bedtime the most powerful time to rewire limiting beliefs and install new ones. What makes us different: • Record in your own voice — the most effective affirmation method • Subliminal mode — affirmations at near-inaudible volume, deeply embedded • Voice Enhancer — cave, valley, cathedral effects for deeper impact • Background music mixing — calm sounds layered with your affirmations • Playlists & folders — organise by goal, theme, or mood • Pre-recorded affirmations — professional voices ready to go Transform your nights, transform your life: • Anxiety relief — quiet the racing mind at bedtime • Better sleep — drift into deep, restorative rest • Manifest your goals — align subconscious with what you want • Build confidence — replace self-doubt with empowering beliefs • Improve mental health — rewire thought patterns over time Whether you're into the law of attraction, bedtime meditation, or simply want to sleep better and feel better — My Sleep Affirmations gives you the tools to change from the inside out. Download free. Start tonight. Privacy Policy: https://www.anzaro.dk/privacy Terms of Use: https://www.anzaro.dk/terms

About

Cardio Rounds

Features
Read full description

Cardio Rounds is an open-source heart rate monitoring app designed specifically for treadmill running, interval training, and Brazilian Jiu-Jitsu (BJJ) rounds. Focus on your performance with a simple, distraction-free interface and beautiful, detailed charts. Cardio Rounds prioritizes your privacy. All data is stored locally on your device, with no sign-ins required, no ads. Key Features: • Track workouts with live heart rate charts and time-in-zone analysis. • Record your rate of recovery. • Customize your resting and max heart rate for accurate zone calculations. • View historical stats and compare past performances. • Connect seamlessly to nearby Bluetooth heart rate monitors. • Export your data anytime for personal backup or external analysis. • Track multiple athletes and connect multiple Bluetooth heart rate monitors simultaneously. • Export workouts to TCX format for Strava, Garmin, or external analysis.

Screenshots

My Sleep Affirmations4 screens
Cardio Rounds4 screens

Verdict

The call

The clearest difference is in-app purchases: Cardio Rounds at none against My Sleep Affirmations's 12. My Sleep Affirmations's advantage is update cadence (every 3 weeks vs every 4 months). On price, ads, device support and iOS requirement 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. My Sleep Affirmations sells 12 in-app purchases, starting at $2.99 per 7 days. Cardio Rounds asks for nothing beyond the download.

UpkeepUpdate frequency

My Sleep Affirmations ships an update every 3 weeks, Cardio Rounds every 4 months. Both last shipped on October 24, 2026.

Scorecard2 real differences · 8 level
My Sleep Affirmations versus Cardio Rounds: the parameters behind the verdict, then further details
ParameterMy Sleep AffirmationsCardio Rounds
PriceFreeFree
Rating4.4 (55 ratings) — better—
Positive reviews60.0% of reviews—
Number of ratings55 — better—
Update frequencyEvery 3 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size141 MB22 MB
Age rating4+4+
DeveloperAnzaro Quantum HealingYuval Greenfield

In-app purchases

12 purchases

My Sleep Affirmations

Subscriptions8
  • 1 Week$2.997 Days
  • Monthly Subscription$4.491 Month
  • 1 Month$5.991 Month
Show 5 more
  • 1 Month$7.991 Month
  • 12 Months$19.991 Year
  • 12 Months$29.991 Year
  • 12 Months7 Days trial$39.991 Year
  • 12 Months7 Days trial$49.991 Year
One-time4
  • 100 Crystal Tokens$2.99
  • 500 Crystal Tokens$7.99
  • 1000 Crystal Tokens$12.99
Show 1 more
  • Lifetime Access$99.99
None

Cardio Rounds

No in-app purchases

Questions

Is My Sleep Affirmations free?
My Sleep Affirmations is free to download, with in-app purchases available.
Is Cardio Rounds free?
Cardio Rounds is free to download, with no in-app purchases.
Do My Sleep Affirmations or Cardio Rounds have ads?
Neither My Sleep Affirmations nor Cardio Rounds shows ads.
Which is updated more often, My Sleep Affirmations or Cardio Rounds?
My Sleep Affirmations ships an update every 3 weeks, and Cardio Rounds every 4 months. Most recently, My Sleep Affirmations was updated on October 24, 2026 and Cardio Rounds on October 24, 2026.

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