Kidlo Addition & Subtraction is an ideal app for first-grade kids to learn addition and subtraction easily. Kids in the age group of 4-8 years can learn to add and subtract by playing 350+ fun games! Kidlo Addition & Subtraction is the perfect companion for first-grade students to learn math.

Kids will learn addition and subtraction by playing puzzles, coloring, shooting arrows, popping balloons with funny characters like animals, monsters and more.
They will never get bored of studying math!

What will kids learn from this app?

1) Addition:
- Addition up to 5
- Addition up to 10
- Addition up to 20
- Addition Facts
- Two Digits Addition
- Three Digits Addition

2) Subtraction:
- Subtraction up to 5
- Subtraction up to 10
- Subtraction up to 20
- Subtraction Facts
- Two Digits Subtraction
- Three Digits Subtraction

Features of Kidlo Addition & Subtraction:

- A wide variety of games:
There are over 350 games to choose from. Kids will never get bored of playing!

- Ideal for 4-8 year old kids:
An ideal companion for first-grade kids to learn math at home easily.

- Completely safe for children:
This app is completely kid-friendly without any ads. No worries!

- Available offline:
Going on a trip? Download all the games to play offline, anytime and anywhere.

8 games are available for free. Other games can be unlocked via a subscription.

Subscription Details:
- Subscribe to get access to full content including future updates.
- Two options: US $4.99/ month or the best value: US $39.99/ year.
- Payment will be charged to iTunes Account at confirmation of purchase.
- Cancel subscription renewal anytime under Manage App Subscriptions in your iTunes Settings.
- Subscription automatically renews unless auto-renewal is turned off at least 24-hours before the end of the current period.
- Account will be charged for renewal within 24-hours prior to the end of the current period.
- Use the subscription in any iPad/iPhone/iPod registered with your Apple account.
- No cancellation of the current subscription is allowed during active subscription period.

Privacy Policy:
Terms of service:

If you need help or have any feedback, email us at

What's New

Version 3.9

Thank you for being a part of Kidlo Addition & Subtraction Games! In this new version we have:
- Optimized the app for iPhone X
- Improved the performance of the app

We hope that your kids are enjoying this fun learning journey. If you have any feedback or suggestions, kindly get in touch with us on

Ratings and Reviews

4.2 out of 5
236 Ratings
236 Ratings

Bad product

They use sleazy anti-patterns to get your kids to make purchases. Perhaps this is why they don’t have their Execs on LinkedIn or the website. They don’t want feedback from angry parents? This is now how you should behave with educational games.

I deleted it very quickly.

Developer Response

If you are facing any issues with the app please get back to us on so that we can solve your problem as soon as possible.


Unlock all levels once purchased

You get Level 1 for free, but have to purchase the remaining four levels. Personally, this app shouldn't be more than .99. However, I clicked to unlock other levels and it didn't work for me.

I like that it keeps track of the number of correct by providing a score (10pts per question and 10 questions per level). I also like that the narrator repeats the math fact after it was solved.


Great product

Loved this app the first time I downloaded but had trouble with the updates. Contacted them and they were very professional with swift reply and a bonus of free paid app! Very satisfied with their product and customer service. Give them a try. You won't be disappointed. Thanks Team IDZ. Keep up the good work!


IDZ Digital Private Limited
122.9 MB
Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.
Age Rating
Rated 4+
© 2018 IDZ Digital Private Limited
In-App Purchases
  1. Underwater Math Games For Kids $1.99
  2. Monthly Subscription $4.99
  3. Learning Games: Add & Subtract $6.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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