Comparison

Thumsters vs Tantrumly

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

Head to head
About

Thumsters

This app helps parents foster positive behavior and build stronger connections with their children through a reward-based tracking system. It offers tools for habit formation, emotional coaching, and consistent parenting across multiple caregivers, designed for children aged 4-12.

Highlights
  • Real-time behavior tracking (thumbs up/down)
  • Kid-friendly chore list and reward system
  • Emotional coaching and awareness tools
  • Multi-device syncing for caregivers
  • Customizable reward system
  • Designed for ages 4-12
Features
Read full description

You didn’t sign up for tantrums, power struggles, or endless nagging. You just want your kids to listen, without losing your cool. Meet Thumsters – the award-winning parenting app that helps you build better behavior, calmer routines, and deeper connection with your kids. Whether you’re dealing with defiance, meltdowns, or chore resistance, Thumsters gives you a proven, easy-to-use system based on positive reinforcement and emotional coaching—not yelling or punishment. WHY PARENTS LOVE THUMSTERS Track behavior in real-time – Log thumbs up/down and reasons to see patterns at a glance. Create better habits – Reinforce routines and tasks with a kid-friendly chore list and reward system. Coach, don’t correct – Build your child’s confidence and emotional awareness with our Emotions Tracker. Stay consistent – Sync across multiple devices for caregivers, co-parents and therapists. Backed by science – Built with child professionals and recommended by therapists worldwide. HOW IT WORKS Use Thumsters to log your child’s behavior choices—good or bad. Assign tasks or daily routines. Set goals and rewards. Thumsters builds a clear picture of their progress, helping you parent with purpose and coach your child toward better emotional regulation and decision-making. BUILT FOR REAL FAMILIES Works with multiple kids & carers Includes a customizable reward system Designed for ages 4–12 Used by families, teachers, and therapists Recognized by the US National Library of Medicine for behavior support Join thousands of families who’ve said goodbye to chaos and hello to calm and connection. Download Thumsters today and transform your home—one thumbs up at a time. Terms of Use: https://www.thumsters.com/legal/terms-of-use

About

Tantrumly

Features
Read full description

Tantrumly helps parents and caregivers track behavioral episodes in real-time. Using AI-driven insights, we help you identify triggers, find effective mitigation tactics, and share medical-grade reports with specialists. Designed for high-stress moments with a simple, 'one-tap' logging interface. --- AI & PRIVACY TRANSPARENCY --- Tantrumly is designed with privacy-first AI to help parents find clarity in difficult moments. AI Insights: Our pattern analysis is powered by the Gemini 3 Flash model via the Lovable AI Gateway. On-Device Safety: Initial data categorization occurs directly on your device using the iOS 26 Foundation Models framework. Data Privacy: Your child's behavioral data is processed via encrypted, private cloud standards. We do not sell user data or use it to train AI models. Full Control: You must provide explicit consent before utilizing AI features, and all behavioral logs can be exported or deleted at any time in settings.

Screenshots

Thumsters4 screens
Tantrumly4 screens

Verdict

The call

The clearest difference is in-app purchases: Tantrumly at none against Thumsters's 7. 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. Thumsters sells 7 in-app purchases, starting at $1.99 per 7 days. Tantrumly asks for nothing beyond the download.

Scorecard1 real difference · 9 level
Thumsters versus Tantrumly: the parameters behind the verdict, then further details
ParameterThumstersTantrumly
PriceFreeFree
Rating4.7 (874 ratings) — better—
Positive reviews68.7% of reviews—
Number of ratings874 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPad, iPod
Requires iOS15.115.0 — better
Further details — not scored
Size92 MB8 MB
Age rating+44+
DeveloperKØBEN digitalLRN Holdings LLC

Bugs and requests

Thumsters

Reported bugs

4 issues
  • Crashes when adding child profiles
  • Sync issues between devices
  • Thumbs up/down disappearing or not registering properly
  • Inconsistent behavior after app updates

Requested features

5 requests
  • Allow kids to track their own progress
  • Add more customization options for goals and rewards
  • Implement better reporting and analytics
  • Improve Apple Watch integration
  • Simplify the process of giving thumbs up/down

Tantrumly

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Thumsters

Subscriptions7
  • Weekly Premium Subscription$1.997 Days
  • Monthly Premium Subscription3 Days trial$7.991 Month
  • Monthly Premium Subscription14 Days trial$12.991 Month
Show 4 more
  • 6 Month Premium Subscription3 Days trial$39.996 Months
  • Yearly Premium Subscription7 Days trial$47.991 Year
  • 6 month premium subscription14 Days trial$59.996 Months
  • ThumbsUp full account - 1 year14 Days trial$79.991 Year
None

Tantrumly

No in-app purchases

Questions

Is Thumsters free?
Thumsters is free to download, with in-app purchases available.
Is Tantrumly free?
Tantrumly is free to download, with no in-app purchases.
Do Thumsters or Tantrumly have ads?
Neither Thumsters nor Tantrumly shows ads.

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