Comparison

Sleep Cycle Tracker vs Sojourn

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

Head to head
About

Sleep Cycle Tracker

Unwind with sleep sounds, bedtime stories, and wind-down routines. Log your sleep, explore insights from Apple Health, and monitor nighttime sounds. Offers free and premium content for a personalized sleep experience.

Highlights
  • Sleep sounds and white noise
  • Bedtime stories and routines
  • Sleep journaling and mood logging
  • Apple Health sleep insights
  • Nighttime sound monitoring
  • Offline generated noise
Features
Read full description

Unwind with sleep sounds and bedtime stories. Build a wind-down routine, log your night, and explore available sleep insights from Apple Health with Harmoni. SOUNDS FOR YOUR EVENING Explore nature sounds and white, pink and brown noise. Layer sounds, adjust volumes, save favorites and set a sleep timer. Generated noise works offline; other audio needs a connection or a previously cached file. STORIES AND WIND-DOWN ROUTINES Choose a track from illustrated story and soundscape collections. Set your sleep goal and schedule, then follow bedtime activities at your own pace, with optional reminders. YOUR SLEEP JOURNAL Log bedtime, wake time, sleep quality, wake-ups and morning mood. Add a reflection and revisit your entries. Manual check-ins receive an estimated score based on your answers; they do not measure sleep stages. OPTIONAL APPLE HEALTH INSIGHTS See available sleep records, calculated scores and stage details. Stages require compatible data in Apple Health, such as recordings from an Apple Watch. Missing measurements are shown as unavailable. NIGHTTIME SOUND SUMMARIES With microphone permission, monitor sound levels and review detected sound disturbances. Only summaries are saved, not audio recordings. This feature does not identify snoring or diagnose sleep conditions. Start without entering a password using an automatic account. Optional sign-in helps you keep your account across devices. Free and premium content is available. Some sounds and collections require Harmoni Premium; purchase options and current prices are shown in the app. The app interface is currently in English. Stories are not available in every language. Harmoni is a wellness app, not a medical device. Scores are estimates, not diagnoses or treatments. Privacy Policy: https://www.relaxingharmony.app/privacy Terms of Use: https://www.relaxingharmony.app/terms Support: https://www.relaxingharmony.app/contact

About

Sojourn

Immerse yourself in beautifully animated, painted rooms with unique ambient music and sounds. Explore different realms, collect keepsakes, and enjoy offline playback for relaxation and focus.

Highlights
  • Animated painted rooms
  • Unique ambient music and sounds
  • Themed realms (Cozy, Fantasy, Cyberpunk, etc.)
  • Offline playback
  • Collectable keepsakes
  • Progress tracking
Features
Read full description

Sojourn combines illustrated worlds, music and ambient sounds for sleep, relaxation and focus. Choose a place, adjust the sound and stay a while. A library in the rain. A cosy cafe. A train on a long journey or a city full of neon. Each door opens onto its own setting, with music and ambience to match. FIND YOUR PLACE Explore five realms: Cozy, Fantasy, Dreamscape, Cyberpunk and Mythos. Animated paintings bring each place to life. Keep Sojourn beside you while reading, studying or working, as you unwind, or before sleep. MUSIC AND AMBIENCE, YOUR WAY Adjust music and ambient sounds independently. Listen to one room, play a whole gate or collect your favourite places into a playlist. A TIMER FOR YOUR STAY Set a sleep timer and let the sound fade gently at the end. YOUR GALLERIA Arrange your favourite places in your own galleries. Your Wandercord records your visits. Discover small keepsakes and the constellations they form in your own night sky. THE KEY The Key opens premium content and features, including Mythos, reserved doors and downloads for offline listening on your phone. Choose a monthly or yearly subscription, or lifetime access through a one-time purchase. Available offers and prices in your local currency are shown before you buy. Subscriptions renew automatically unless cancelled at least 24 hours before the current period ends. You can manage or cancel your subscription in your Apple Account settings. If a free trial is offered, its duration and the price afterwards are shown before purchase. Payment is charged to your Apple Account at confirmation, or when an eligible free trial ends. Any unused part of a free trial is forfeited when a subscription is purchased. Sojourn is available in English, German, French, Spanish, Japanese and Brazilian Portuguese. Privacy: https://sojournrealms.com/privacy Terms of Use: https://sojournrealms.com/terms Support: https://sojournrealms.com/support

Screenshots

Sleep Cycle Tracker4 screens
Sojourn4 screens

Verdict

The call

The clearest difference is update cadence: Sojourn at weekly against Sleep Cycle Tracker's monthly. 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. Sleep Cycle Tracker sells 3 in-app purchases, starting at $1.99 per month and Sojourn sells 3 in-app purchases, starting at $6.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Sleep Cycle Tracker ships an update monthly, Sojourn weekly. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

Scorecard1 real difference · 9 level
Sleep Cycle Tracker versus Sojourn: the parameters behind the verdict, then further details
ParameterSleep Cycle TrackerSojourn
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings1 — better—
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad — betteriPhone
Requires iOS17.016.4 — better
Further details — not scored
Size14 MB231 MB
Age rating4+4+
DeveloperReady Apps LLC (WA)Ho Quang Son Dylan Tran

Customer experience

Sleep Cycle Tracker

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Sojourn

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

In-app purchases

3 purchases

Sleep Cycle Tracker

Subscriptions2
  • Monthly Subscription$1.991 Month
  • Yearly Subscription7 Days trial$9.991 Year
One-time1
  • Lifetime subscription$19.99
3 purchases

Sojourn

Subscriptions2
  • The Key, Monthly7 Days trial$6.991 Month
  • The Key, Yearly7 Days trial$39.991 Year
One-time1
  • The Key, Lifetime$79.99

Questions

Is Sleep Cycle Tracker free?
Sleep Cycle Tracker is free to download, with in-app purchases available.
Is Sojourn free?
Sojourn is free to download, with in-app purchases available.
Do Sleep Cycle Tracker or Sojourn have ads?
Neither Sleep Cycle Tracker nor Sojourn shows ads.
Which is updated more often, Sleep Cycle Tracker or Sojourn?
Sleep Cycle Tracker ships an update monthly, and Sojourn weekly. Most recently, Sleep Cycle Tracker was updated on November 5, 2026 and Sojourn on November 6, 2026.

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