# Decipho vs Game Master Helper

The clearest difference is update cadence: Game Master Helper at every 2 weeks against Decipho's every 12 months. Game Master Helper also leads on iOS requirement (13.0 vs 17.0). 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.

Decipho ships an update every 12 months, Game Master Helper every 2 weeks. Both last shipped on November 3, 2026.

## The numbers

| Metric | Decipho | Game Master Helper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (6 ratings)](https://appshunter.io/ios/app/game-master-helper/id6446502181/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 66.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Every 2 weeks** |
| Monetization | — | Free |
| Size | 4 MB | 23 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Visser](https://appshunter.io/developer/445067882) | [MobileMarketResearch](https://appshunter.io/developer/1441697948) |

## What reviewers say

### Decipho

[App page](https://appshunter.io/ios/app/decipho/id1600307122)

**Features:** macOS Compatibility

**In-app purchases:** none


### Game Master Helper

[App page](https://appshunter.io/ios/app/game-master-helper/id6446502181)

This app assists Game Masters by providing customizable reference materials and generating random elements like characters, loot, and encounters for tabletop role-playing games. It allows users to edit existing tables, create their own, and share them, working entirely offline with any TTRPG.

**Highlights:** Random character, loot, and encounter generation, Customizable tables, Offline functionality, Table sharing and importing, Support for various TTRPGs

**In-app purchases:** none


## Frequently asked questions

### Is Decipho free?

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

### Is Game Master Helper free?

Game Master Helper is free to download, with no in-app purchases.

### Do Decipho or Game Master Helper have ads?

Neither Decipho nor Game Master Helper shows ads.

### Which is updated more often, Decipho or Game Master Helper?

Decipho ships an update every 12 months, and Game Master Helper every 2 weeks. Most recently, Decipho was updated on November 3, 2026 and Game Master Helper on November 3, 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.*