Comparison

LexiMatch vs Happy ColorPad

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

LexiMatch

Features
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Developed by a Speech-Language Pathologist, LexiMatch is a simple and comprehensive application designed to help children, adolescents and adults who experience word-retrieval difficulties or challenges with vocabulary acquisition. During the exercise, the player must identify three words that are related in meaning from a set of four words. Words can be grouped based on categories, functions or shared characteristics. The app includes: • 8 difficulty levels for picture-based associations. • 9 difficulty levels for written-word associations. Users have the option to manually select the set of words or images they wish to present. Furthermore, the application allows for the creation of customized lists using the items included in the program. If desired, a brief reinforcement game provides an engaging way to conclude sessions. The app is bilingual. You can work in English or French. Available on iPad.

About

Happy ColorPad

Features
Read full description

Color your own line art in Happy ColorPad. Import from Photos, or explore 190+ hand-drawn coloring pages with crayons, watercolor, glitter, and more. Bring your own line art into Happy ColorPad and color the pictures you already love. Import from Photos, or choose from 190+ hand-drawn coloring pages for a simple, relaxing coloring experience. Features: • Import your own line art from Photos • 190+ hand-drawn coloring pages across multiple categories • Fun brushes including crayons, markers, watercolor, glitter, and fill tools • Beautiful color palettes with quick access to recent colors • Simple, distraction-free interface that’s easy to use • A private gallery stored on your device • No ads Whether you love dinosaurs, animals, fantasy worlds, or your own drawings, Happy ColorPad makes coloring fun, creative, and easy.

Screenshots

Happy ColorPad4 screens

Verdict

The call

The clearest difference is update cadence: Happy ColorPad at every 4 days against LexiMatch's every 15 months. LexiMatch's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. LexiMatch sells 1 one-off in-app purchase and Happy ColorPad sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

LexiMatch ships an update every 15 months, Happy ColorPad every 4 days. The most recent releases landed on October 3, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 4 level
LexiMatch versus Happy ColorPad: the parameters behind the verdict, then further details
ParameterLexiMatchHappy ColorPad
PriceFreeFree
Update frequencyEvery 15 monthsEvery 4 days — better
AdsNoNo
In-app purchasesYesYes
DevicesiPadiPhone, iPad — better
Requires iOS13.0 — better17.0
Further details — not scored
Size156 MB215 MB
Age rating4+4+
DeveloperDomino (apps)YUETAO ZHU

In-app purchases

1 purchases

LexiMatch

One-time1
  • LexiMatch Full Version$19.99
1 purchases

Happy ColorPad

One-time1
  • Full Access$4.99

Questions

Is LexiMatch free?
LexiMatch is free to download, with in-app purchases available.
Is Happy ColorPad free?
Happy ColorPad is free to download, with in-app purchases available.
Do LexiMatch or Happy ColorPad have ads?
Neither LexiMatch nor Happy ColorPad shows ads.
Which is updated more often, LexiMatch or Happy ColorPad?
LexiMatch ships an update every 15 months, and Happy ColorPad every 4 days. Most recently, LexiMatch was updated on October 3, 2026 and Happy ColorPad on October 17, 2026.

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