# waai vs Randocity

The clearest difference is update cadence: Randocity at every 2 days against waai's every 2 weeks. waai's advantage is iOS requirement (13.0 vs 17.2). On price, review sentiment, 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.

waai ships an update every 2 weeks, Randocity every 2 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | waai | Randocity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (23 ratings)](https://appshunter.io/ios/app/randocity-simpletools/id6477752847/reviews)** |
| Number of ratings | — | **23** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Free | Free |
| Size | 90 MB | 4 MB |
| Requires iOS | **13.0** | 17.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Masahiro Ikeda](https://appshunter.io/developer/1551911934) | [Asher Dipprey](https://appshunter.io/developer/1729107414) |

## What reviewers say

### waai

[App page](https://appshunter.io/ios/app/waai/id1551924499)

Easily set your favorite images as wallpaper without icons obstructing the view. This utility helps you precisely position your image on a guide screen, ensuring a perfect fit for your device's home screen.

**Highlights:** Custom wallpaper creation, Icon obstruction avoidance, Precise image positioning, iPhone/iPad home screen guide, Parallax effect toggle, iPad landscape support

**In-app purchases:** none


### Randocity

[App page](https://appshunter.io/ios/app/randocity-simpletools/id6477752847)

This utility app offers several randomizing tools to help with decision-making and games. Features include a dice roller, coin flipper, number generator, and a card picker from a deck. It's designed for quick, fun, and fair outcomes.

**Highlights:** Dice Roller, Coin Flip, Number Generator, Playing Card Generator, Decision Making Tools

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

**In-app purchases:** none


## Frequently asked questions

### Is waai free?

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

### Is Randocity free?

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

### Do waai or Randocity have ads?

Neither waai nor Randocity shows ads.

### Which is updated more often, waai or Randocity?

waai ships an update every 2 weeks, and Randocity every 2 days. Most recently, waai was updated on October 24, 2026 and Randocity on October 24, 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.*