Comparison

SleepaSloth vs Autonom

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

Head to head
About

SleepaSloth

Control your sound machine remotely to play any sound at any volume for any duration. Record your own voice messages for loved ones to hear. Adjust settings over WiFi from outside the room or on the go.

Highlights
  • Remote sound machine control
  • Customizable sound playback
  • Voice message recording
  • WiFi settings adjustment
  • On-the-go functionality
Features
Read full description

Bring a familiar voice to bedtime. Record a lullaby, a favourite story or a message from someone they love, then play it through your SleepaSloth baby sound machine. This is the companion app for the SleepaSloth baby sound machine, sold separately. MAKE BEDTIME SOUND LIKE HOME Record your own voice and save special stories, songs and goodnight messages. Make room for familiar voices from parents, grandparents and other loved ones. FIND THEIR FAVOURITE SOUNDS Explore the sound library and choose audio for your child's bedtime routine. Keep your recordings together and transfer sounds to your SleepaSloth. ADJUST THINGS FROM THE NEXT ROOM Change sounds, adjust the volume and control your SleepaSloth's light from your phone. For control at home, connect your phone and SleepaSloth to the same Wi-Fi network. SET PLAYBACK YOUR WAY Choose how long sounds play, repeat them with loop playback or use a gentle fade. Personalise the settings to suit your routine. TAKE FAMILIAR SOUNDS WITH YOU Play sounds already saved on your SleepaSloth using its own buttons when you are away from home. App control needs a Wi-Fi connection to the device. GETTING STARTED Download the app, sign in and follow the setup steps to connect your SleepaSloth. You will need the physical SleepaSloth device and a compatible Wi-Fi network. Learn more: https://sleepasloth.com Need a hand? support@sleepasloth.com [:mav: 1.0.9]

About

Autonom

Features
Read full description

The autonom-e app can be configured by clinical teams as part of a clinical service, by Universities for research, or used independently through our public-facing applications. Our clinical version of the app is intended for patients registered at a clinical service which has invited them to download the app to manage their condition remotely, complete assessments, and access support resources to improve their health and wellbeing, according to the individual service’s purpose. The app may also be used for research studies who register participants onto the app to take part in projects. If you are using the app as part of a service or project, a member of staff will provide users with their login details or instructions on how to sign up for the app. Please contact a member of staff at your service or project team for support if you get stuck. We have two public facing apps as of 2025: 1 Autonom-e+ in collaboration with University of Leeds. This is free to register and comes with an optional subscription service. 2 The ME Clinical Assessment Toolkit in collaboration with ME Association. This is free to register and comes with an optional subscription service. Auto-renewable subscription options for our public apps: 1 month (£2.99) duration 1 year (£19.99) duration Your subscription will be charged to your Apple App Store account at confirmation of purchase and will automatically renew (at the duration selected) unless auto-renew is turned off at least 24 hours before the end of the current period Current subscriptions may not be cancelled during the active subscription period; however, you can manage your subscription and/or turn off auto-renewal by visiting your App Store Account Settings after purchase. Privacy Policy: https://autonom-e.com/legal/privacy-policy/ End User Licence Agreement: https://autonom-e.com/legal/end-user-licence-agreement/

Screenshots

SleepaSloth4 screens
Autonom4 screens

Verdict

The call

The clearest difference is in-app purchases: SleepaSloth at none against Autonom's 5. Autonom's advantage is update cadence (weekly vs every 5 weeks). 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. Autonom sells 5 in-app purchases, starting at $2.99 per month. SleepaSloth asks for nothing beyond the download.

UpkeepUpdate frequency

SleepaSloth ships an update every 5 weeks, Autonom weekly. The most recent releases landed on November 4, 2026 and November 12, 2026 respectively.

Scorecard2 real differences · 8 level
SleepaSloth versus Autonom: the parameters behind the verdict, then further details
ParameterSleepaSlothAutonom
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 5 weeksWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.015.0
Further details — not scored
Size73 MB42 MB
Age rating4+17+
DeveloperSleepaSloth LtdElaros

In-app purchases

None

SleepaSloth

No in-app purchases

5 purchases

Autonom

Subscriptions5
  • Autonom-e Self Reporting$2.991 Month
  • Self-Reporting Subscription$2.991 Year
  • MEA-CAT Self Reporting$2.991 Month
Show 2 more
  • Autonom-e Self Reporting$19.991 Year
  • MEA-CAT Self Reporting$19.991 Year

Questions

Is SleepaSloth free?
SleepaSloth is free to download, with no in-app purchases.
Is Autonom free?
Autonom is free to download, with in-app purchases available.
Do SleepaSloth or Autonom have ads?
Neither SleepaSloth nor Autonom shows ads.
Which is updated more often, SleepaSloth or Autonom?
SleepaSloth ships an update every 5 weeks, and Autonom weekly. Most recently, SleepaSloth was updated on November 4, 2026 and Autonom on November 12, 2026.

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