Kidioms vs Question Sleuth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Kidioms
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.
- Interactive idiom notebook
- Meaning and context examples
- Illustrative graphics
- Word Drop game
- Missing Word spelling game
- Match-Up idiom identification
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Kidioms – An Introduction to Idioms for Kids The Kidioms iPad app makes learning idioms fun for children, ELL students, or anyone wishing to improve their understanding of English. The app uses an interactive notebook to present an idiom, it's meaning and an example showing the idiom used in context. Each page of the notebook also has a graphic to help illustrate the idiom’s meaning. In addition to the lessons, Kidioms offers three interactive activities to help reinforce the concepts and provide practice using and understanding the idioms. Word Drop challenges the learner to complete the idiom by choosing the correct missing word. Missing Word asks the user to spell the missing word. In Match-Up the player selects the correct idiom to fill in the blank in a larger block of text. Common Core Standard that are address by Kidioms: Vocabulary Acquisition and Use Grade 3 •L.3.5. Demonstrate understanding of figurative language, word relationships and nuances in word meanings. ◦Distinguish the literal and non-literal meanings of words and phrases in context (e.g.,take steps). ◦Identify real-life connections between words and their use (e.g., describe people who are friendly or helpful). ◦Distinguish shades of meaning among related words that describe states of mind or degrees of certainty (e.g., knew, believed, suspected, heard, wondered). Grade 4 •L.4.5. Demonstrate understanding of figurative language, word relationships, and nuances in word meanings. ◦Explain the meaning of simple similes and metaphors (e.g., as pretty as a picture) in context. ◦Recognize and explain the meaning of common idioms, adages, and proverbs. Demonstrate understanding of words by relating them to their opposites (antonyms) and to words with similar but not identical meanings (synonyms). Grade 5 L.5.5. Demonstrate understanding of figurative language, word relationships, and nuances in word meanings. •Interpret figurative language, including similes and metaphors, in context. •Recognize and explain the meaning of common idioms, adages, and proverbs. Use the relationship between particular words (e.g., synonyms, antonyms, homographs) to better understand each of the words.
Question Sleuth
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.
- Picture-based guessing game
- Secret star hiding mechanic
- Process of elimination gameplay
- Customizable image categories
- Use camera or web images
- Suitable for all ages
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Calling All Sleuths! Are you clever enough to ask the right questions and find the hidden star? Give it a try with this delightfully entertaining language game designed for two or more players. Pick a player to secretly hide the star behind a picture and let everyone else compete to find it through the process of elimination. Use our image categories or go ahead and make your own using the iPad's camera, your photos or search from the web. Question Sleuth is a great way to practice categories, attributes, "wh" questions, articulation or whatever you like. Game play can be customized for all ages and makes a great family activity! Though designed with educators in mind, Question Sleuth is a fun, imaginative and engaging game to play with family and friends as well.
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Kidioms | Question Sleuth |
|---|---|---|
| Price | $1.99 | $1.99 |
| Rating | 1.0 (1 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | 66.7% of reviews — better |
| Number of ratings | 1 | 2 — better |
| Update frequency | Every 14 months — better | Every 29 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPad | iPad |
| Requires iOS | 13.2 | 10.0 — better |
| Further details — not scored | ||
| Size | 49 MB | 118 MB |
| Age rating | 4+ | 4+ |
| Developer | Ventura Educational Systems | Zorten Software, LLC |
Customer experience
Kidioms
Question Sleuth
In-app purchases
Kidioms
No in-app purchases
Question Sleuth
No in-app purchases
Questions
Is Kidioms free?
Is Question Sleuth free?
Which has better reviews, Kidioms or Question Sleuth?
Do Kidioms or Question Sleuth have ads?
Which is updated more often, Kidioms or Question Sleuth?
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