# KDM Inspector vs Fonts Keyboard AI

The clearest difference is price: Fonts Keyboard AI at Free against KDM Inspector's $2.99. Fonts Keyboard AI also leads on rating (4.5 vs 4.0) and update cadence (monthly vs every 38 months). KDM Inspector's advantage is in-app purchases (none vs 4) and review sentiment (100% vs 72%). On ads and device support there is nothing between them.

Fonts Keyboard AI is free to download; KDM Inspector costs $2.99 up front. Fonts Keyboard AI sells 4 in-app purchases, starting at $3.99 per 7 days. KDM Inspector asks for nothing beyond the download.

Fonts Keyboard AI holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Fonts Keyboard AI has 7.8K ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 100% of KDM Inspector's written reviews are positive against 72% of Fonts Keyboard AI's, so the app with the better star average is not the one people write more warmly about.

KDM Inspector ships an update every 38 months, Fonts Keyboard AI monthly. The most recent releases landed on November 7, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | KDM Inspector | Fonts Keyboard AI |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | [4.0 (1 ratings)](https://appshunter.io/ios/app/kdm-inspector/id837578321/reviews) | **[4.5 (7.8K ratings)](https://appshunter.io/ios/app/fonts-keyboard-ai/id1108042008/reviews)** |
| Number of ratings | 1 | **7.8K** |
| Positive reviews | **100.0% of reviews** | 71.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 38 months | **Monthly** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 1 MB | 280 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | +4 |
| Developer | [Jonathan Judelson](https://appshunter.io/developer/813495416) | [Vyasa](https://appshunter.io/developer/539337069) |

## What reviewers say

### KDM Inspector

[App page](https://appshunter.io/ios/app/kdm-inspector/id837578321)

This utility app helps professionals working with Digital Cinema Packages (DCPs) and KDM encryption keys. It allows users to quickly open and view essential key information directly from their iOS device, supporting various file formats.

**Highlights:** Open KDM keys from email, View key active and expiration times, See show player public key and UUID, Supports .xml and .zip KDM files, Mobile DCP/KDM management

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

**In-app purchases:** none


### Fonts Keyboard AI

[App page](https://appshunter.io/ios/app/fonts-keyboard-ai/id1108042008)

Elevate your messaging with a stylish font keyboard offering AI-powered tools. Create custom art, stickers, and transform text in over 40 styles. Communicate globally with translation and chat with an AI assistant directly from your keyboard.

**Highlights:** Beautiful fonts for messages, AI-powered emoji and symbol search, Create custom art and stickers, Rewrite text in 40+ styles, AI assistant chat, Translate to 100+ languages, Clipboard for quick replies

**Features:** iMessage stickers, Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All Features, AI and Themes | $3.99 | per 7 days |
| Use All Fonts | $4.99 | per month |
| Unlock all fonts | $29.99 | per year |
| Unlock All Cool Fonts | $2.99 | one-time |

**What reviewers like**

- 🚀 Great potential
- 👍 Extra features work great
- 🎨 Lots of fonts and customization options
- 💡 Gesture typing is great
- 🎨 Awesome fonts and keyboards

**What reviewers complain about**

- 🐛 Occasional bugs and issues
- 🔒 Requires 'Full Access' which raises privacy concerns
- 💰 Many fonts and features require a subscription
- 🤔 Inconsistent behavior with autocorrect and capitalization

**Reported bugs**

- Paid fonts not working after update
- Keyboard disappearing or not loading properly
- Inconsistent behavior with 'Full Access' setting

**Requested features**

- Long-press spacebar for scrolling
- More free font options
- Improved word prediction and autocorrect
- Ability to save and load custom themes
- Support for more languages


## Frequently asked questions

### Is KDM Inspector free?

KDM Inspector costs $2.99, with no in-app purchases.

### Is Fonts Keyboard AI free?

Fonts Keyboard AI is free to download, with in-app purchases available.

### Which has better reviews, KDM Inspector or Fonts Keyboard AI?

Fonts Keyboard AI is rated higher. KDM Inspector averages 4.0 out of 5 from 1 ratings, while Fonts Keyboard AI averages 4.5 from 7.8K ratings.

### Do KDM Inspector or Fonts Keyboard AI have ads?

Neither KDM Inspector nor Fonts Keyboard AI shows ads.

### Which is updated more often, KDM Inspector or Fonts Keyboard AI?

KDM Inspector ships an update every 38 months, and Fonts Keyboard AI monthly. Most recently, KDM Inspector was updated on November 7, 2026 and Fonts Keyboard AI on November 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.*