Comparison

Sleep Maker Rain vs 30

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

Head to head
About

Sleep Maker Rain

This app offers a selection of eight nature and rain sounds to aid sleep, relaxation, and focus. It features a customizable sleep timer with a fade-out function and allows playback with the screen off. Users can personalize the visual theme and enjoy offline functionality.

Highlights
  • Eight nature and rain soundscapes
  • Customizable sleep timer with fade-out
  • Background playback with screen off
  • Offline functionality
  • Three customizable artwork themes
  • Independent volume control
Features
Read full description

Rain and nature sounds to help you fall asleep, relax and focus. Sleep Maker Rain is a quiet, single-purpose sound app. Open it, press play, and one of eight recordings loops seamlessly for as long as you need it — no sign-up, no paywall, no ads, nothing between you and the sound. EIGHT SOUNDS • Rainy Street — steady rain on pavement • Heavy Rain — a full downpour • Rain on a Tin Roof — close, sheltered rain • Thunderstorm — rain with distant thunder • Ocean Waves — surf rolling in and out • Mountain Stream — running water over stones • Waterfall — deep, constant white noise • Birdsong — a calm morning outdoors SLEEP TIMER THAT FADES Choose how long you want to listen, from a few minutes up to two hours. The volume fades down over the last 30 seconds and playback stops on its own, so nothing ever cuts off mid-sleep and wakes you. PLAYS WITH THE SCREEN OFF Playback keeps going when you lock your phone or switch apps. Play, pause and change sounds from the Lock Screen, Control Center or your headphones — the current sound and its artwork show up there too. THREE ARTWORK THEMES Every sound has its own cover art in three different styles: Vivid, Paintings and Classic. Pick the one you like and the whole app follows it. MADE TO STAY OUT OF THE WAY • Works completely offline — every sound is inside the app • No accounts, no subscriptions • Light, dark or system appearance • iPhone and iPad • A separate in-app volume slider, so ambience level and device volume stay independent PRIVATE BY DEFAULT No analytics, no trackers, no data collection of any kind. Your preferences are stored on your device and deleted with the app. Good for falling asleep, napping, calming a restless night, masking traffic and neighbours, reading, studying, working, meditating or simply slowing down.

About

30

Features
Read full description

30-20-10: Smarter Interval Training, Right on Your Wrist Transform your workouts with the scientifically-backed 30-20-10 interval method—also known as "Jog, Run, Sprint"—now tailored exclusively for Apple Watch. Whether you're a beginner or a seasoned runner, 30-20-10 helps you train more effectively by guiding you through dynamic intervals: 30 seconds jog 20 seconds run 10 seconds sprint ...repeated in sets that drive real improvements in speed, endurance, and cardiovascular health. The app takes care of everything: - Tracks each training phase automatically - Includes warm-up and recovery intervals - Offers clear haptic and visual cues for each phase - Provides an in-depth summary post-workout: - Max heart rate - Time in each phase - Distance covered - Calories burned - Custom breakdown for performance insights Why 30-20-10 Works: This method is validated by sports science (source) to improve fitness in less time, reduce injury risk, and increase training enjoyment. No iPhone needed during your workout — just you, your Apple Watch, and results that speak for themselves. Start training the smart way. Download 30-20-10 today.

Screenshots

Sleep Maker Rain4 screens

Verdict

The call

The clearest difference is update cadence: 30 at every 6 weeks against Sleep Maker Rain's every 18 months. 30 also leads on iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sleep Maker Rain ships an update every 18 months, 30 every 6 weeks. The most recent releases landed on August 24, 2026 and September 9, 2026 respectively.

Scorecard2 real differences · 8 level
Sleep Maker Rain versus 30: the parameters behind the verdict, then further details
ParameterSleep Maker Rain30
PriceFreeFree
Rating5.0 (1 ratings) — better
Positive reviews66.7% of reviews
Number of ratings1 — better
Update frequencyEvery 18 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree
DevicesiPhone, iPadiPhone, iPod, Apple Watch — better
Requires iOS16.013.0 — better
Further details — not scored
Size33 MB3 MB
Age rating4+4+
DeveloperBahtiyar PolatAlmost Good Enough ApS

In-app purchases

None

Sleep Maker Rain

No in-app purchases

None

30

No in-app purchases

Questions

Is Sleep Maker Rain free?
Sleep Maker Rain is free to download, with no in-app purchases.
Is 30 free?
30 is free to download, with no in-app purchases.
Do Sleep Maker Rain or 30 have ads?
Neither Sleep Maker Rain nor 30 shows ads.
Which is updated more often, Sleep Maker Rain or 30?
Sleep Maker Rain ships an update every 18 months, and 30 every 6 weeks. Most recently, Sleep Maker Rain was updated on August 24, 2026 and 30 on September 9, 2026.

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