Comparison

SweetSleep vs Sleeptock

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

Head to head
About

SweetSleep

This application uses advanced digital audio synthesis technology to adjust sound wave frequencies. It aims to help users achieve an optimal brain state for relaxation and passion, empowering them to manage their well-being without medication.

Highlights
  • Digital audio synthesis
  • Sound wave frequency adjustment
  • Brain state optimization
  • DIY well-being management
  • Passion and relaxation enhancement
Features
Read full description

[Sweet Sleep] is supported by the Medisound laboratory which is concentrate on the research of BBT biological effect, this software adopts the up to date synthesize technology of digital audio, aiming at the specific goal to delicate adjustment the frequency of sound wave, and to assist inducing the brain to access the optimal situation, use the software to tap your potential, reappearing your passion. Become a healthcare doctor of yourself, now DIY and say goodbye to the pills!

About

Sleeptock

Features
Read full description

Having a hard time going to sleep? Download Sleeptock! Made by an insomniac, Sleeptock uses a simple, no-nonsense technique called 'entrainment' to help you fall asleep more easily. Your mind is conditioned to hear regular sound intervals, such as rhythm in music. Sleeptock plays on that expectation by emitting a sound at gradually decreasing intervals , slowly guiding your mind to sleep. Key Features: Adaptive Sound Playback: Sleeptock softly plays sounds at decreasing intervals, from a selected BPM to a tranquil ending rhythm. This gradual reduction induces your mind to sleep. Control at Your Fingertips: Enjoy uninterrupted playback even with your screen off. After the set duration, the app automatically resets for your next use. Tailored Experience: Adjust the start and end BPMs and total duration to create a sleep-inducing environment that suits your personal preferences. Sound Selection: Choose your favorite sound from two free options or explore more with the premium sound pack. Preview available to find your perfect sleep companion. Visual Progress Tracking: Our intuitive progress bars for start delay and decreasing intervals keep you informed of your session's progress. Simplified Interface: The home page features essential controls and indicators for a seamless experience. Premium users enjoy additional start delay indicators. Customizable Settings: Personalize your experience on the settings page. Unlock premium features for enhanced customization. Premium Options: Access additional sounds, start delay, and preset functionalities at an affordable one-time fee. Enjoy the full Sleeptock experience with our bundle offer. What Sets Sleeptock Apart? Innovative entrainment technique for a natural sleep aid. User-friendly interface with essential controls for hassle-free operation. Customizable settings to suit individual sleep patterns. Affordable premium features for an enhanced experience.

Screenshots

SweetSleep4 screens
Sleeptock2 screens

Verdict

The call

The clearest difference is in-app purchases: SweetSleep at none against Sleeptock's 4. Sleeptock's advantage is update cadence (every 9 days vs every 6 weeks) and iOS requirement (12.4 vs 15.6). On price, 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. Sleeptock sells 4 one-off in-app purchases. SweetSleep asks for nothing beyond the download.

UpkeepUpdate frequency

SweetSleep ships an update every 6 weeks, Sleeptock every 9 days. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
SweetSleep versus Sleeptock: the parameters behind the verdict, then further details
ParameterSweetSleepSleeptock
PriceFreeFree
Rating1.0 (4 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings4 — better—
Update frequencyEvery 6 weeksEvery 9 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.612.4 — better
Further details — not scored
Size50 MB18 MB
Age rating4+4+
DeveloperOmesoftscienceprod

In-app purchases

None

SweetSleep

No in-app purchases

4 purchases

Sleeptock

One-time4
  • Start Delay$0.99
  • Presets$0.99
  • Sound Pack$0.99
Show 1 more
  • Bundle Offer$1.99

Questions

Is SweetSleep free?
SweetSleep is free to download, with no in-app purchases.
Is Sleeptock free?
Sleeptock is free to download, with in-app purchases available.
Do SweetSleep or Sleeptock have ads?
Neither SweetSleep nor Sleeptock shows ads.
Which is updated more often, SweetSleep or Sleeptock?
SweetSleep ships an update every 6 weeks, and Sleeptock every 9 days. Most recently, SweetSleep was updated on November 2, 2026 and Sleeptock on October 25, 2026.

Other comparisons