# Fill the Missing Letters vs NumWord Missing Letters

The clearest difference is ads: NumWord Missing Letters at none against Fill the Missing Letters's shown. NumWord Missing Letters also leads on update cadence (every 2 days vs every 7 months). Fill the Missing Letters's advantage is iOS requirement (13.0 vs 26.2). On price, 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.

Fill the Missing Letters ships an update every 7 months, NumWord Missing Letters every 2 days. The most recent releases landed on October 5, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Fill the Missing Letters | NumWord Missing Letters |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/fill-the-missing-letters/id6444579490/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 67 MB | 7 MB |
| Requires iOS | **13.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Chandrika Dalwadi](https://appshunter.io/developer/1653431404) | [LEIGH ANN WALK](https://appshunter.io/developer/1884447231) |

## What reviewers say

### Fill the Missing Letters

[App page](https://appshunter.io/ios/app/fill-the-missing-letters/id6444579490)

This game challenges you to complete English words by filling in missing letters. It offers a large vocabulary, helpful hints, and example sentences to improve your spelling and grammar. Play offline for free and enjoy an intuitive learning experience.

**Highlights:** Complete incomplete English words, Learn 1800 spellings with sentence examples, Utilize hints to reveal letters, Play offline for free, User-friendly design, Audio feedback for correct/incorrect answers

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

**In-app purchases:** none


### NumWord Missing Letters

[App page](https://appshunter.io/ios/app/numword-missing-letters/id6760552320)

**In-app purchases:** none


## Frequently asked questions

### Is Fill the Missing Letters free?

Fill the Missing Letters is free to download, with no in-app purchases.

### Is NumWord Missing Letters free?

NumWord Missing Letters is free to download, with no in-app purchases.

### Do Fill the Missing Letters or NumWord Missing Letters have ads?

Fill the Missing Letters shows ads; NumWord Missing Letters does not.

### Which is updated more often, Fill the Missing Letters or NumWord Missing Letters?

Fill the Missing Letters ships an update every 7 months, and NumWord Missing Letters every 2 days. Most recently, Fill the Missing Letters was updated on October 5, 2026 and NumWord Missing Letters on October 17, 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.*