Comparison

Boppo vs kosleep

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

Head to head
About

Boppo

This companion app allows you to set up and manage a screen-free tablet designed for educational play. Browse and launch activities, upload your own audio content, and customize the device to create a personalized learning experience for your family.

Highlights
  • Tablet setup
  • Activity browsing and launching
  • Custom audio uploads (music, audiobooks)
  • Personalization options
  • New activities added regularly
Features
Read full description

Boppo is a screen-free tablet with fun educational activities. With this app you can set-up your Boppo tablet, then find and start activities on the Boppo tablet from the app. Upload and select music, audiobooks, sound boards and more to make Boppo yours! Boppo isn't just another toy, but a platform for learning and play. There are unlimited possibilities for play with 10 light up buttons and a speaker. Boppo is the screen-free tablet. All the fun, none of the screen time. Ten light-up buttons, a speaker, and endless ways to play. On the Boppo tablet, familes explore music, games, audiobooks, and interactive learning activities. This Boppo app allows you to: • Set up your Boppo in minutes • Browse and launch activities from your phone • Upload and select your own music, audiobooks, and sound boards • Make Boppo truly yours New activities are always being added, so Boppo grows with your family.

About

kosleep

Create personalized bedtime stories for children using familiar voices. This app helps families connect and comfort children at bedtime, even when loved ones are far away. Enjoy calming, age-appropriate tales tailored to your child's interests and routines.

Highlights
  • Personalized stories based on child's preferences
  • Stories in familiar voices
  • Multiple child profiles
  • Calming soundscapes
  • Offline listening
  • Saved story library
Features
Read full description

kosleep helps families turn bedtime into a moment of comfort and connection. kosleep is a personalized bedtime stories app designed to help children fall asleep listening to stories told in the voices of the people they love most — parents, grandparents, and trusted caregivers — even when they can’t be there in person. Using secure voice technology, kosleep creates calming, age-appropriate stories tailored to your child’s name, interests, mood, and bedtime routine. Each story is thoughtfully designed to help children relax, feel safe, and drift off naturally. Whether you’re a busy parent, a traveling caregiver, or part of a long-distance family, kosleep keeps familiar voices close at bedtime — when they matter most. Features • Personalized bedtime stories based on your child’s preferences • Stories told in familiar voices for comfort and connection • Multiple child profiles with individual routines • Optional calming soundscapes • Offline listening for bedtime anywhere • Saved story library for consistent routines • Designed with privacy and family safety in mind kosleep is built for families who want bedtime to feel warm, familiar, and stress-free. Because the best bedtime stories sound like home. Privacy Policy: https://kosleep.app/privacy-policy/ EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Boppo1 screens
kosleep4 screens

Verdict

The call

The clearest difference is in-app purchases: Boppo at none against kosleep's 3. Boppo also leads on ratings volume (224 vs 1) and device support (3 vs 1). kosleep's advantage is update cadence (weekly vs every 6 weeks). On price, rating, ads 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. kosleep sells 3 in-app purchases, starting at $21.99 per month. Boppo asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.9 for Boppo against 5.0 for kosleep. That said, the two scores are not equally well evidenced: Boppo has 224 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Boppo ships an update every 6 weeks, kosleep weekly. The most recent releases landed on November 12, 2026 and November 13, 2026 respectively.

Scorecard5 real differences · 5 level
Boppo versus kosleep: the parameters behind the verdict, then further details
ParameterBoppokosleep
PriceFreeFree
Rating4.9 (224 ratings)5.0 (1 ratings) — better
Positive reviews75.0% of reviews—
Number of ratings224 — better1
Update frequencyEvery 6 weeksWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better16.4
Further details — not scored
Size33 MB130 MB
Age rating4+17+
DeveloperBoppo LLCNicole Vegenski

Customer experience

Boppo

All ratings224 ratings
Positive98.7%
Neutral0.9%
Negative0.4%
Written reviews12 reviews
Positive75.0%
Neutral16.7%
Negative8.3%

kosleep

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Boppo

No in-app purchases

3 purchases

kosleep

Subscriptions3
  • Moonbeam$21.991 Month
  • Starlight$39.991 Month
  • Always Home$349.001 Year

Questions

Is Boppo free?
Boppo is free to download, with no in-app purchases.
Is kosleep free?
kosleep is free to download, with in-app purchases available.
Which has better reviews, Boppo or kosleep?
kosleep is rated higher. Boppo averages 4.9 out of 5 from 224 ratings, while kosleep averages 5.0 from 1 ratings.
Do Boppo or kosleep have ads?
Neither Boppo nor kosleep shows ads.
Which is updated more often, Boppo or kosleep?
Boppo ships an update every 6 weeks, and kosleep weekly. Most recently, Boppo was updated on November 12, 2026 and kosleep on November 13, 2026.

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