StepPet vs Sleepy Train
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
StepPet
This app transforms your daily steps into a fantasy adventure. Walk to hatch and raise a magical creature that grows and evolves, unlocking accessories and companions. Compete with friends and climb leaderboards to stay motivated.
- Hatch and raise evolving fantasy pets
- Track daily, weekly, and total steps
- Unlock accessories and milestone evolutions
- Compete with friends in step challenges
- Climb weekly leaderboards
- Customize pet appearance
- Collect companions from elemental realms
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Evolve Your Pet — and Yourself. StepPet turns your daily steps into a fantasy adventure! Start with a mysterious egg that hatches after you walk, then raise a magical creature that grows and evolves as you move. From baby to beast — every step helps your pet level up. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Track your daily, weekly, and total steps while unlocking new accessories and milestone evolutions. Compete with friends in weekly step challenges and rise to the top of the leaderboard. Customize your pet’s look, show off your progress, and collect companions from four elemental realms — Elemental, Forest, Mythic, and Shadow — by walking more and achieving milestones. Whether you're walking for fun, fitness, or a bit of friendly competition, StepPet keeps you moving with a purpose. Ready to hatch your journey?
Sleepy Train
This app helps children establish a calming bedtime routine through interactive play with a train character. It addresses big feelings and teaches breathing exercises, making bedtime a peaceful experience for both child and parent. The content is fully spoken and designed for independent use by young children.
- Interactive bedtime ritual
- Emotional regulation tools
- Guided breathing exercises
- Fully spoken content
- Offline functionality
- Ad-free experience
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Sleepy is contagious. Every night, your child puts a little train to bed. They feed it, wash it, and tuck it in. Somewhere between the washing and the tucking, bedtime stops being a fight — because whoever does the tucking in gets sleepy too. THE GOODNIGHT RITUAL A gentle wind-down your child runs themselves. The screen dims as bedtime gets closer, the depot gets quiet, and the last thing anyone hears is a lullaby, soft rain, or a sleep story. The screen says goodnight. So does your kid. BIG FEELINGS AND TANTRUMS Feelings are weather here — never bad, always passing. Your child checks in with how they feel, helps their train friends through grumpy mornings and stormy afternoons, and learns the words for what's happening inside. No wrong answers. No shame. The storm always passes. BREATHE WITH THE TRAIN Puff, puff, slow. Breathing exercises built around train steam — the kind even wiggly two-year-olds will actually follow, because the train does it first. A CALM FRIEND FOR BIG DAYS The same friend is waiting every day. Hard days get a gentler goodnight. FULLY SPOKEN — NO READING NEEDED Over 1,100 recorded lines. Your child can do everything on their own, from the first tap to the last goodnight. BUILT FOR PARENTS WHO CHECK • No ads. Ever. • No subscription. $4.99 unlocks everything, once. • No data collected. Nothing tracked, nothing shared. • Works completely offline — airplane mode, road trips, blackout bedtime. • COPPA compliant. Made for ages 2–6. Made by a parent, for our own bedtime battles. If it helps your family half as much as it helped mine, it was worth building. From Little Wheels — the maker of Talk & Listen and Art & Music.
Screenshots
Verdict
The clearest difference is ads: Sleepy Train at none against StepPet's shown. Sleepy Train also leads on update cadence (every 2 weeks vs every 5 weeks). StepPet's advantage is monetization model (free with in-app purchases vs paid). On price, review sentiment, 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
Both are free to download. StepPet sells 8 in-app purchases, starting at $7.99 per month and Sleepy Train sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
StepPet ships an update every 5 weeks, Sleepy Train every 2 weeks. The most recent releases landed on September 13, 2026 and September 3, 2026 respectively.
| Parameter | StepPet | Sleepy Train |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (2 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Every 5 weeks | Every 2 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases — better | Paid |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 177 MB | 615 MB |
| Age rating | 4+ | 4+ |
| Developer | Vickio Labs Inc. | Record Creative Co. LLC |
Customer experience
StepPet
Sleepy Train
In-app purchases
StepPet
- Monthly Premium3 Days trial$7.991 Month
- Annual Premium - Save 37%$59.991 Year
- 100 Gems$1.99
- 350 Gems + Bonus$4.99
- 800 Gems + Extra Bonus$9.99
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- 1700 Gems + Huge Bonus$19.99
- 4500 Gems + Maximum Bonus$49.99
- Lifetime Premium Access$129.99
Sleepy Train
- Sleepy Train - Full Unlock$4.99





