# POWERUP 4.0 vs Liar's Dice (吹牛)

The clearest difference is update cadence: POWERUP 4.0 at every 2 weeks against Liar's Dice (吹牛)'s every 3 months. On price, ads, 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.

POWERUP 4.0 ships an update every 2 weeks, Liar's Dice (吹牛) every 3 months. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | POWERUP 4.0 | Liar's Dice (吹牛) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (124 ratings)](https://appshunter.io/ios/app/powerup-40/id1521055394/reviews)** | — |
| Number of ratings | **124** | — |
| Positive reviews | 45.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Free with in-app purchases | — |
| Size | 143 MB | 37 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tailor Toys LTD](https://appshunter.io/developer/740714582) | [KY FU](https://appshunter.io/developer/1896686925) |

## What reviewers say

### POWERUP 4.0

[App page](https://appshunter.io/ios/app/powerup-40/id1521055394)

Transform paper airplanes into smart, controllable flying machines. Experience smooth, intuitive flight with advanced sensors and dual motors. Master aerobatics, track flight data, and enjoy night flying with optional LEDs.

**Highlights:** On-board flight computer, Gyro and accelerometer sensors, Dual thrust vectoring motors, Auto-looping aerobatics, Real-time flight analytics, Optional LED lights, Wheeled takeoff and landing

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

**In-app purchases:** none


### Liar's Dice (吹牛)

[App page](https://appshunter.io/ios/app/liars-dice/id6769773455)

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

**In-app purchases:** none


## Frequently asked questions

### Is POWERUP 4.0 free?

POWERUP 4.0 is free to download, with no in-app purchases.

### Is Liar's Dice (吹牛) free?

Liar's Dice (吹牛) is free to download, with no in-app purchases.

### Do POWERUP 4.0 or Liar's Dice (吹牛) have ads?

Neither POWERUP 4.0 nor Liar's Dice (吹牛) shows ads.

### Which is updated more often, POWERUP 4.0 or Liar's Dice (吹牛)?

POWERUP 4.0 ships an update every 2 weeks, and Liar's Dice (吹牛) every 3 months. Most recently, POWERUP 4.0 was updated on October 15, 2026 and Liar's Dice (吹牛) on October 9, 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.*