# Pop Us! vs Kids Math

The clearest difference is rating: Kids Math at 5.0 against Pop Us!'s 4.4. Kids Math also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). Pop Us!'s advantage is ratings volume (142K vs 1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Kids Math holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Pop Us! has 142K ratings behind it against 1, so its average is the more settled of the two.

Pop Us! ships an update monthly, Kids Math weekly. The most recent releases landed on November 9, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Pop Us! | Kids Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (142K ratings)](https://appshunter.io/ios/app/pop-us/id1573548340/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kids-math-get-smart/id6450563134/reviews)** |
| Number of ratings | **142K** | 1 |
| Positive reviews | 67.2% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 418 MB | 15 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SayGames LTD](https://appshunter.io/developer/1551847165) | [Yi Sun](https://appshunter.io/developer/955297768) |

## What reviewers say

### Pop Us!

[App page](https://appshunter.io/ios/app/pop-us/id1573548340)

Assemble jigsaw pieces to create virtual fidget toys, then pop bubbles for a satisfying ASMR experience. Enjoy a collection of colorful designs and relaxing sounds designed to reduce stress and provide instant joy.

**Highlights:** Assemble jigsaw puzzles, Create virtual fidget toys, Pop bubbles for ASMR, Collect color schemes and backgrounds, Realistic sound design, Haptic feedback, Antistress gameplay

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Satisfying popping sounds
- 🧩 Fun puzzle-like assembly
- 💤 Helps relieve stress/anxiety
- 🕹️ Entertaining and addictive gameplay

**What reviewers complain about**

- 💸 Excessive ads interrupting gameplay
- 🔁 Repetitive and lacking variety
- 🤖 Unrealistic popping mechanics compared to real pop-its
- 🔋 High battery consumption

**Reported bugs**

- Game freezing and not allowing progression past certain levels
- Compatibility issues on older devices

**Requested features**

- Ability to flip and pop on both sides of pop-its
- More diverse pop-it designs and textures
- Option to purchase ad-free version
- Inclusion of additional fidget toys beyond just pop-its


### Kids Math

[App page](https://appshunter.io/ios/app/kids-math-get-smart/id6450563134)

This app generates random math questions based on user-selected operators and number ranges. It's designed to help young children learn mathematics and adults train their brains.

**Highlights:** Customizable operators, Adjustable number ranges, Randomly generated questions, Suitable for all ages, Brain training exercises

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pop Us! free?

Pop Us! is free to download, with no in-app purchases.

### Is Kids Math free?

Kids Math is free to download, with no in-app purchases.

### Which has better reviews, Pop Us! or Kids Math?

Kids Math is rated higher. Pop Us! averages 4.4 out of 5 from 142K ratings, while Kids Math averages 5.0 from 1 ratings.

### Do Pop Us! or Kids Math have ads?

Pop Us! shows ads; Kids Math does not.

### Which is updated more often, Pop Us! or Kids Math?

Pop Us! ships an update monthly, and Kids Math weekly. Most recently, Pop Us! was updated on November 9, 2026 and Kids Math on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*