# Kidioms vs Question Sleuth

The clearest difference is review sentiment: Question Sleuth at 67% against Kidioms's 0%. Question Sleuth also leads on rating (5.0 vs 1.0) and iOS requirement (10.0 vs 13.2). Kidioms's advantage is update cadence (every 14 months vs every 29 months). On price, ratings volume, ads and in-app purchases there is nothing between them.

Kidioms costs $1.99 and Question Sleuth $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Question Sleuth holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively. Written reviews point the same way: 0% of Kidioms's written reviews are positive against 67% of Question Sleuth's.

Kidioms ships an update every 14 months, Question Sleuth every 29 months. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Kidioms | Question Sleuth |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/kidioms/id475844040/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/question-sleuth/id563783795/reviews)** |
| Number of ratings | 1 | **2** |
| Positive reviews | 0.0% of reviews | **66.7% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 14 months** | Every 29 months |
| Monetization | Paid | Paid |
| Size | 49 MB | 118 MB |
| Requires iOS | 13.2 | **10.0** |
| Devices | iPad | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ventura Educational Systems](https://appshunter.io/developer/371324172) | [Zorten Software, LLC](https://appshunter.io/developer/412813738) |

## What reviewers say

### Kidioms

[App page](https://appshunter.io/ios/app/kidioms/id475844040)

This app introduces children and English learners to idioms through interactive lessons and engaging games. It helps users understand the meaning and context of common English phrases with visual aids and practice activities.

**Highlights:** Interactive idiom notebook, Meaning and context examples, Illustrative graphics, Word Drop game, Missing Word spelling game, Match-Up idiom identification

**Features:** macOS Compatibility

**In-app purchases:** none


### Question Sleuth

[App page](https://appshunter.io/ios/app/question-sleuth/id563783795)

A language game for two or more players where one person hides a star behind a picture and others guess its location by asking questions. Customize categories and play for all ages, making it ideal for families and educators.

**Highlights:** Picture-based guessing game, Secret star hiding mechanic, Process of elimination gameplay, Customizable image categories, Use camera or web images, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Kidioms free?

Kidioms costs $1.99, with no in-app purchases.

### Is Question Sleuth free?

Question Sleuth costs $1.99, with no in-app purchases.

### Which has better reviews, Kidioms or Question Sleuth?

Question Sleuth is rated higher. Kidioms averages 1.0 out of 5 from 1 ratings, while Question Sleuth averages 5.0 from 2 ratings.

### Do Kidioms or Question Sleuth have ads?

Neither Kidioms nor Question Sleuth shows ads.

### Which is updated more often, Kidioms or Question Sleuth?

Kidioms ships an update every 14 months, and Question Sleuth every 29 months. Most recently, Kidioms was updated on October 10, 2026 and Question Sleuth on October 2, 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.*