Comparison

OrthoSens vs LexiMatch

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

Head to head
About

OrthoSens

Improve your spelling and grammar with guided audio lessons. Learn at your own pace, anywhere, anytime, without stress. This module is designed for effective learning through listening.

Highlights
  • Audio-based learning
  • Spelling and grammar focus
  • Learn on-the-go
  • Stress-free learning
  • Expert-created content
Features
Read full description

L’orthographe vous stresse ? Relaxez-vous. Vous aimeriez progresser en grammaire, mais vous avez peur d’escalader l’Everest par la face nord ? Relaxez-vous. Branchez le casque. Allongez-vous. Fermez les yeux. Écoutez, ou plutôt… Entendez. Vous pouvez le faire avant de vous endormir, sur la plage, dans le train, dans le métro, en faisant une pause entre deux révisions… Vous serez étonné(e) du résultat. Sans douleur, on apprend mieux. Ce module original vous est proposé par le Projet Voltaire, n° 1 de la remise à niveau en orthographe pour les particuliers, les écoles et les entreprises. Les textes sont l’œuvre d’Aurore Ponsonnet, membre du comité d’experts du Projet Voltaire, et sa voix vous accompagne. Aurore PONSONNET, formatrice en orthographe et auteur Orthophoniste de formation, Aurore Ponsonnet est passionnée de grammaire et d’orthographe. Forte de son expérience auprès d’une population de patients dyslexiques, elle crée sa propre méthode de grammaire simplifiée (SimpliGram®), méthode qu’elle enseigne depuis 2005 à ses homologues orthophonistes. Formatrice en entreprise (notamment pour l’organisme CEGOS), auteur (module pour le Projet Voltaire et ouvrage en préparation chez Hachette). Elle est par ailleurs chanteuse lyrique, comédienne, improvisatrice et professeur d’improvisation théâtrale. Son site : www.ecrireetparler.fr

About

LexiMatch

Features
Read full description

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.

Screenshots

OrthoSens3 screens

Verdict

The call

The clearest difference is update cadence: OrthoSens at every 3 weeks against LexiMatch's every 15 months. OrthoSens also leads on device support (3 vs 1) and iOS requirement (7.0 vs 13.0). On price, 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

OrthoSens ships an update every 3 weeks, LexiMatch every 15 months. The most recent releases landed on October 17, 2026 and October 3, 2026 respectively.

Scorecard3 real differences · 5 level
OrthoSens versus LexiMatch: the parameters behind the verdict, then further details
ParameterOrthoSensLexiMatch
PriceFreeFree
Positive reviews33.3% of reviews—
Update frequencyEvery 3 weeks — betterEvery 15 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS7.0 — better13.0
Further details — not scored
Size87 MB156 MB
Age rating4+4+
DeveloperWoonoz SASDomino (apps)

In-app purchases

1 purchases

OrthoSens

One-time1
  • Album OrthoSens$1.99
1 purchases

LexiMatch

One-time1
  • LexiMatch Full Version$19.99

Questions

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

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