# Gravity Flip vs Cannon Siege

The clearest difference is update cadence: Gravity Flip at daily against Cannon Siege's every 5 weeks. 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.

Gravity Flip ships an update daily, Cannon Siege every 5 weeks. The most recent releases landed on September 18, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Gravity Flip | Cannon Siege |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (2 ratings)](https://appshunter.io/ios/app/cannon-siege-evolution/id6786693394/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Daily** | Every 5 weeks |
| Monetization | — | Ad-supported |
| Size | 32 MB | 255 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Tung Vu](https://appshunter.io/developer/1877056196) | [Khurram Samad](https://appshunter.io/developer/301202277) |

## What reviewers say

### Gravity Flip

[App page](https://appshunter.io/ios/app/gravity-flip-space-drift/id6765643117)

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

**In-app purchases:** none


### Cannon Siege

[App page](https://appshunter.io/ios/app/cannon-siege-evolution/id6786693394)

Engage in an action-packed destruction game where strategic aiming and powerful upgrades lead to victory. Fire devastating shots to crush enemy structures and dominate increasingly challenging levels. Evolve your cannon to become unstoppable.

**Highlights:** Addictive aiming and shooting mechanics, Realistic destruction physics, Upgrade and evolve cannon power, Strategic gameplay with increasing difficulty, Easy to play, challenging to master

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

**In-app purchases:** none


## Frequently asked questions

### Is Gravity Flip free?

Gravity Flip is free to download, with no in-app purchases.

### Is Cannon Siege free?

Cannon Siege is free to download, with no in-app purchases.

### Do Gravity Flip or Cannon Siege have ads?

Both Gravity Flip and Cannon Siege show ads.

### Which is updated more often, Gravity Flip or Cannon Siege?

Gravity Flip ships an update daily, and Cannon Siege every 5 weeks. Most recently, Gravity Flip was updated on September 18, 2026 and Cannon Siege on September 29, 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.*