What's Hiding? vs Writing Wizard
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
What's Hiding?
This educational app helps young learners practice basic addition and subtraction. It uses visual aids like discs presented in frames, with some hidden to test number sense. The app supports numbers up to 20 and offers options for counting or subtilizing.
- Addition and subtraction practice
- Visual disc counting
- Numbers 1-5, 1-10, or 1-20 support
- 5-frame and 10-frame formats
- Counting or subtilizing options
- iPad specific features
Read full descriptionHide full description
Practice basic addition and subtraction concepts. Discs are counted, then covered, and some slide out from under the cover. Your job is to tell how many are still hidden under the cover. Work with numbers 1-5 or 1-10. Discs are displayed in a 5-frame or 10-frame format. The iPad version includes an option to use numbers to 20 in two 10 frames. This option was added at the request of elementary education teacher candidates at Augustana College in Rock Island, IL who were working with kindergarten students. The iPad version also includes an option to count or subtilize the number of discs. That option was added in response to a user request. Developed as part of the NumberSense Project at Augustana College in Rock Island, IL.
Writing Wizard
This app helps children learn to trace letters, numbers, and words with a fun, motivating system. It offers customizable tracing practice, interactive games, and progress reports for parents and educators.
- Trace letters, numbers, and words
- Customizable tracing practice
- Interactive games and animated stickers
- Create custom word lists with audio
- Progress reports for tracking
- Printable PDF worksheets
Read full descriptionHide full description
"Fantastic, customizable tracing practice with fun rewards." 5 Stars - Common Sense Media 500,000+ units sold (including 300,000+ to schools) ! Writing Wizard is designed to help every child learn how to trace letters, numbers, and words through a fun system carefully designed to maintain motivation. • Show and enforce how to trace letters correctly • Letter names and phonics (customizable) • 16 Fonts available (including 3 most popular in the US) • Fun tracing using 50+ animated stickers, sound effects and interactive games that animate letters at the end of tracing • Uppercase & lowercase letters, numbers, and words • Ability to create your own word lists (and record audio for each word) • Fully customizable to suit every child’s needs (letter size, difficulty,...) • Check progress thanks to reports that display what the child has traced • Shapes tracing activity for toddlers • Create PDF Worksheets and print them to help your child to write on paper • Use Apple pencil to write at a very small size All the shapes, the first 7 letters, numbers, and words are free. The remaining letters and the ability to add your own words can be unlocked with a one-time purchase or a monthly subscription. _______ ACCOLADES • "Writing Wizard is the most complete and intelligent letter tracing app we’ve seen"" AppoLearning.com • "This brand-new app should be the go-to for every parent, teacher and therapist to work on handwriting" - TOP PICKS - 5 stars - SmartAppsForKids.com • "Writing Wizard by L’Escapadou is everything a parent wants in a handwriting app, and more." 5/5 - kids-app-reviews.com • "L’Escapadou has made handwriting fun." AppyMall.com 5/5 • Listed in "20 best educational iPhone and iPad apps for kids of 2013" - appsplayground.com • Editor's Choice Award for Excellence in Design - Children's Technology Review _______ PERFECT FOR KIDS Kids want to have fun, and Writing Wizard offers a lot of fun to keep them motivated in the learning process! • They can trace using 50+ animated stickers and sound effects • Once tracing is complete, they can interact with them on 4 games that animate letters • They can trace any word - like their name - and record their voice for each word • They can collect stars in 5-Stars play mode _______ PERFECT FOR PARENTS & TEACHERS • Ability to create your own word lists (and record audio for each word) • Detailed reports provide information on what kids have done, including the ability to replay and export the tracings to view kids' progress • Share word lists via iCloud Drive or other cloud providers, adhoc network, or email • Multiple parameters to customize the app according to the child’s current education level (e.g. letter size, difficulty, show/hide model, allow to stop between key points, etc.) • 3 most popular fonts in the US (ZB, DN & HWT) and 13 international fonts (UK, Scandinavia, Australia, Germany and France) • Upper and lower case letters, numbers (and word lists) • Letter names and letter sounds (which can be customized) • A customizable 5-Stars play mode prompting the child to trace a letter or a word 5 times using different parameters (each step is more challenging) • Create an unlimited number of users • Many settings to customize the app (sound, game time limit, black background,...) • In the A-Z section, special graphics available to match letters (e.g. ant graphic for A/a) _______ Privacy Policy KNOW WHAT'S INSIDE As a Moms with Apps member, we follow the "Know what's inside" best practices for kids’ apps L’Escapadou takes children’s privacy seriously. We believe you should not have to worry about your kids being tracked by apps or websites. This app: • Does not collect any user information (we do not use data collection tools) • External Links : Before accessing a parent section, an operation must be solved so that young kids cannot access it. Terms of use : https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is rating: Writing Wizard at 4.4 against What's Hiding?'s 2.0. Writing Wizard also leads on review sentiment (74% vs 33%) and ratings volume (5.2K vs 3). What's Hiding?'s advantage is in-app purchases (none vs 4) and iOS requirement (8.1 vs 15.6). On price, ads and device support 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
Both are free to download. Writing Wizard sells 4 in-app purchases, starting at $2.49 per month. What's Hiding? asks for nothing beyond the download.
Writing Wizard holds the better App Store score, 4.4 against 2.0. That said, the two scores are not equally well evidenced: Writing Wizard has 5.2K ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 33% of What's Hiding?'s written reviews are positive against 74% of Writing Wizard's.
What's Hiding? ships an update every 10 months, Writing Wizard every 4 months. The most recent releases landed on October 11, 2026 and October 26, 2026 respectively.
| Parameter | What's Hiding? | Writing Wizard |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (3 ratings) | 4.4 (5.2K ratings) — better |
| Positive reviews | 33.3% of reviews | 73.6% of reviews — better |
| Number of ratings | 3 | 5.2K — better |
| Update frequency | Every 10 months | Every 4 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 8.1 — better | 15.6 |
| Further details — not scored | ||
| Size | 37 MB | 68 MB |
| Age rating | 4+ | 4+ |
| Developer | Classroom Focused Software | Pierre Abel |
Customer experience
What's Hiding?
Writing Wizard
Bugs and requests
What's Hiding?
Not enough reviews yet to summarise bugs or requests.
Writing Wizard
Reported bugs
3 issues- App crashes when trying to access locked features
- Purchased content not unlocking properly
- Inconsistent letter formation guidance
Requested features
4 requests- Add more letters, numbers, and shapes
- Allow recording of custom voice instructions
- Improve compatibility with stylus/digital pens
- Provide more customization options
In-app purchases
What's Hiding?
No in-app purchases
Writing Wizard
- Full Access - Monthly$2.491 Month
- All Letters and Numbers$5.99
- Add Your Words and Word Lists$5.99
- Lifetime Full Access$9.99
Questions
Is What's Hiding? free?
Is Writing Wizard free?
Which has better reviews, What's Hiding? or Writing Wizard?
Do What's Hiding? or Writing Wizard have ads?
Which is updated more often, What's Hiding? or Writing Wizard?
Other comparisons















