# Plugo by PlayShifu vs Stack and Sell

The clearest difference is review sentiment: Stack and Sell at 100% against Plugo by PlayShifu's 51%. Stack and Sell also leads on update cadence (daily vs every 3 weeks) and rating (5.0 vs 4.7). Plugo by PlayShifu's advantage is ads (none vs shown) and ratings volume (7.8K vs 2). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Stack and Sell holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Plugo by PlayShifu has 7.8K ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 51% of Plugo by PlayShifu's written reviews are positive against 100% of Stack and Sell's.

Plugo by PlayShifu ships an update every 3 weeks, Stack and Sell daily. The most recent releases landed on October 24, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Plugo by PlayShifu | Stack and Sell |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (7.8K ratings)](https://appshunter.io/ios/app/plugo-by-playshifu/id1397023302/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stack-and-sell/id6770296638/reviews)** |
| Number of ratings | **7.8K** | 2 |
| Positive reviews | 50.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Daily** |
| Monetization | **Free** | Ad-supported |
| Size | 862 MB | 123 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [mobilizAR](https://appshunter.io/developer/1118350985) | [Benjamin Nagel](https://appshunter.io/developer/1895207452) |

## What reviewers say

### Plugo by PlayShifu

[App page](https://appshunter.io/ios/app/plugo-by-playshifu/id1397023302)

This interactive AR gaming system uses interchangeable kits and a gamepad to make learning STEM subjects fun and hands-on for children. Kids can play and learn without directly touching the screen, developing skills in math, vocabulary, logic, and critical thinking through engaging games.

**Highlights:** Interactive AR gaming, Hands-on STEM learning, Interchangeable game kits, Develops logic and critical thinking, No screen touching required, Multiple educational games

**In-app purchases:** none

**What reviewers like**

- 👍 Great learning tool
- 🎓 Engaging and educational games
- 🤩 Fun for kids
- 🧠 Helps with math, spelling, and music fundamentals
- 💻 Works well on iPads and iPhones

**What reviewers complain about**

- 🐛 Glitchy and buggy app performance
- 🤔 Confusing or unclear instructions
- 🙅‍♀️ Inappropriate content (witchcraft)
- 🤯 Frustrating sync and connection issues
- 🤖 Poor figure/object detection

**Reported bugs**

- App crashes frequently
- Camera permissions not working
- Incorrect math answers provided
- Spelling mistakes in the app
- Compatibility issues with newer devices

**Requested features**

- Add lowercase letter tiles
- Ability to create custom spelling lists
- More diverse avatar options
- Parental controls and profile management
- Randomize word/puzzle selection


### Stack and Sell

[App page](https://appshunter.io/ios/app/stack-and-sell/id6770296638)

Build colorful box towers by tapping to drop falling boxes. Sell your stacks for coins to upgrade your warehouse and hire idle workers who earn money for you. Unlock new themes and spin a lucky wheel for prizes.

**Highlights:** One-tap stacking gameplay, Sell stacks for coins, 12 upgrade paths, Idle worker system, Unlockable box themes, Lucky spin wheel, Daily login bonuses

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

**In-app purchases:** none


## Frequently asked questions

### Is Plugo by PlayShifu free?

Plugo by PlayShifu is free to download, with no in-app purchases.

### Is Stack and Sell free?

Stack and Sell is free to download, with no in-app purchases.

### Which has better reviews, Plugo by PlayShifu or Stack and Sell?

Stack and Sell is rated higher. Plugo by PlayShifu averages 4.7 out of 5 from 7.8K ratings, while Stack and Sell averages 5.0 from 2 ratings.

### Do Plugo by PlayShifu or Stack and Sell have ads?

Stack and Sell shows ads; Plugo by PlayShifu does not.

### Which is updated more often, Plugo by PlayShifu or Stack and Sell?

Plugo by PlayShifu ships an update every 3 weeks, and Stack and Sell daily. Most recently, Plugo by PlayShifu was updated on October 24, 2026 and Stack and Sell on October 20, 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.*