# The Modern Devil's Dictionary vs DELTA FEST

The clearest difference is ads: DELTA FEST at none against The Modern Devil's Dictionary's shown. On price, update cadence, 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.

The Modern Devil's Dictionary ships an update every 3 days, DELTA FEST every 4 days. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | The Modern Devil's Dictionary | DELTA FEST |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 days** | Every 4 days |
| Size | 58 MB | 241 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [GEN MASUBUCHI](https://appshunter.io/developer/1875889647) | [Accelevents](https://appshunter.io/developer/1198208094) |

## What reviewers say

### The Modern Devil's Dictionary

[App page](https://appshunter.io/ios/app/the-modern-devils-dictionary/id6759857423)

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

**In-app purchases:** none


### DELTA FEST

[App page](https://appshunter.io/ios/app/delta-fest/id6791074323)

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

**In-app purchases:** none


## Frequently asked questions

### Is The Modern Devil's Dictionary free?

The Modern Devil's Dictionary is free to download, with no in-app purchases.

### Is DELTA FEST free?

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

### Do The Modern Devil's Dictionary or DELTA FEST have ads?

The Modern Devil's Dictionary shows ads; DELTA FEST does not.

### Which is updated more often, The Modern Devil's Dictionary or DELTA FEST?

The Modern Devil's Dictionary ships an update every 3 days, and DELTA FEST every 4 days. Most recently, The Modern Devil's Dictionary was updated on October 24, 2026 and DELTA FEST on October 18, 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.*