# RandomFizzBuzz vs StarTrekker

The clearest difference is in-app purchases: StarTrekker at none against RandomFizzBuzz's 1. StarTrekker also leads on ads (none vs shown) and iOS requirement (12.0 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. RandomFizzBuzz sells 1 one-off in-app purchase. StarTrekker asks for nothing beyond the download.

RandomFizzBuzz ships an update every 5 weeks, StarTrekker monthly. The most recent releases landed on September 10, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | RandomFizzBuzz | StarTrekker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 5 weeks | **Monthly** |
| Size | 20 MB | 63 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Koichiro Ueki](https://appshunter.io/developer/1734199506) | [Fahorat Majdeen](https://appshunter.io/developer/1838624570) |

## What reviewers say

### RandomFizzBuzz

[App page](https://appshunter.io/ios/app/randomfizzbuzz/id6642706096)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ad Dispaly | $1.99 | one-time |


### StarTrekker

[App page](https://appshunter.io/ios/app/startrekker/id6752278165)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RandomFizzBuzz free?

RandomFizzBuzz is free to download, with in-app purchases available.

### Is StarTrekker free?

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

### Do RandomFizzBuzz or StarTrekker have ads?

RandomFizzBuzz shows ads; StarTrekker does not.

### Which is updated more often, RandomFizzBuzz or StarTrekker?

RandomFizzBuzz ships an update every 5 weeks, and StarTrekker monthly. Most recently, RandomFizzBuzz was updated on September 10, 2026 and StarTrekker on September 5, 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.*