# SKY SHOW vs FLEX SIGN Anode

The clearest difference is iOS requirement: SKY SHOW at 8.0 against FLEX SIGN Anode's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

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

SKY SHOW ships an update every 2 weeks, FLEX SIGN Anode fortnightly. The most recent releases landed on October 18, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | SKY SHOW | FLEX SIGN Anode |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Fortnightly** |
| Size | 14 MB | 15 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [勇强 夏](https://appshunter.io/developer/1043457850) | [德林 王](https://appshunter.io/developer/1242743184) |

## What reviewers say

### SKY SHOW

[App page](https://appshunter.io/ios/app/sky-show/id1171282551)

**Features:** macOS Compatibility

**In-app purchases:** none


### FLEX SIGN Anode

[App page](https://appshunter.io/ios/app/flex-sign-anode/id1474597528)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SKY SHOW free?

SKY SHOW is free to download, with no in-app purchases.

### Is FLEX SIGN Anode free?

FLEX SIGN Anode is free to download, with no in-app purchases.

### Do SKY SHOW or FLEX SIGN Anode have ads?

Neither SKY SHOW nor FLEX SIGN Anode shows ads.

### Which is updated more often, SKY SHOW or FLEX SIGN Anode?

SKY SHOW ships an update every 2 weeks, and FLEX SIGN Anode fortnightly. Most recently, SKY SHOW was updated on October 18, 2026 and FLEX SIGN Anode on October 11, 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.*