Comparison

App LSQ vs Détecteur de fautes

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

Head to head
About

App LSQ

Learn a new visual language with interactive lessons and practice tools. This app offers a paced learning experience with features like slow-motion playback, a search index, and the ability to save favorite signs for review. Share your progress and new skills with friends.

Highlights
  • Conversational visual language learning
  • Interactive lessons
  • Slow-motion playback
  • Search index for quick sign lookup
  • Favorites folder for practice
  • Social media sharing
Features
Read full description

App LSQ is made by Deaf people for you! Learn conversational LSQ right now, on the go, with all phrases and signs organized to make it easy for you to learn. APP LSQ is designed to help you learn a new visual language in a way that is easy, intuitive, and well paced. You can drag your finger on the videos to control the speed - totally at your pace. There is a search index (when you need to know a sign right away), slow-motion option, info (tips), and a favorites folder. You can save the signs you want to review again in your own favorites folder where you can go back to it and practice more; and even better - you can upload different what signs you've learned to Twitter and Facebook. Share with your friends, make learning LSQ fun, and progressive!! Get started NOW - download and get your first bundle of signs today! App LSQ Pack offers you everything - the entire collection - of current available bundles and future releases! Everything for $2.99. Bundles: • Know Your ABCs - Learn the LSQ alphabet (included, FREE!) • Know Your Numbers - Learn all the numbers (included, FREE!) • Universal Gestures - Review what you already know (included, FREE!) • The Basics! A good way to get started! (included, FREE!) • More Basic Signs! Again, a collection of more basic signs. (Paid) • Mood Swings! A collection of signs for different moods, emotions, feelings. (Paid) • Foodies, Rejoice! Signs and phrases covering food, dishes, drinks, and different ways related to eating. (Paid) • The Wilderness Beckons! Different signs and phrases of our natural environment. Perfect if you like camping, hiking, or road trips a lot. (Paid)Foodies, Rejoice! Signs and phrases covering food, dishes, drinks, and different ways related to eating. (Paid) • Colors! Learn all the signs for colors with some phrases! (Paid) • Celebrations! We love the holidays and celebrations, especially Halloween and Valentine. We will teach you how to be festive in ASL! This bundle include a variety of signed words and beneficial phrases to help your season greetings look authentic. (Paid)

About

Détecteur de fautes

This app provides over 60 exercises to help users improve their error detection and correction skills. It categorizes common mistakes and offers guided and unguided practice to enhance proficiency in identifying and understanding various types of errors.

Highlights
  • Over 60 error spotting activities
  • Categorized error identification
  • Guided and unguided practice
  • Progressive difficulty levels
  • Performance challenges
  • Result sharing
Features
Read full description

Le détecteur de fautes offre plus de 60 activités de repérage d’erreurs fréquemment observées dans des textes et fournit des moyens concrets pour améliorer l’habileté à détecter des erreurs et à en reconnaître la nature. La ressource s’adresse aux personnes qui veulent parfaire leurs compétences en correction, ou encore, à celles qui souhaitent s’autocorriger plus efficacement. Les exercices sont présentés en ordre croissant de difficulté dans quatre sections : 1. Repérer les fautes par catégories (orthographe lexicale, orthographe grammaticale, syntaxe, ponctuation, vocabulaire) 2. Catégoriser les fautes 3. Repérer et catégoriser les fautes avec indices 4. Repérer et catégoriser les fautes sans indices. En prime : une section Défi pour qui souhaite mesurer sa performance à celle d’autres participants, avec possibilité de partager ses résultats sur Facebook.

Screenshots

App LSQ4 screens
Détecteur de fautes4 screens

Verdict

The call

The clearest difference is in-app purchases: Détecteur de fautes at none against App LSQ's 10. App LSQ's advantage is review sentiment (50% vs 33%) and update cadence (every 15 months vs every 46 months). On price, ads, device support and iOS requirement 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. App LSQ sells 10 one-off in-app purchases. Détecteur de fautes asks for nothing beyond the download.

UpkeepUpdate frequency

App LSQ ships an update every 15 months, Détecteur de fautes every 46 months. The most recent releases landed on October 14, 2026 and October 5, 2026 respectively.

Scorecard4 real differences · 6 level
App LSQ versus Détecteur de fautes: the parameters behind the verdict, then further details
ParameterApp LSQDétecteur de fautes
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews50.0% of reviews — better33.3% of reviews
Number of ratings1 — better—
Update frequencyEvery 15 months — betterEvery 46 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.613.0 — better
Further details — not scored
Size47 MB25 MB
Age rating4+4+
DeveloperDeafDigits IncCCDMD, Collège de Maisonneuve

Customer experience

App LSQ

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews16 reviews
Positive50.0%
Neutral18.8%
Negative31.3%

Détecteur de fautes

Written reviews3 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

In-app purchases

10 purchases

App LSQ

One-time10
  • Bouffe, repas$0.99
  • Célébrations$0.99
  • La météo, la nature et...$0.99
Show 7 more
  • Signes sur l'argent$0.99
  • Couleurs$0.99
  • Signes de temps$0.99
  • LSQ022 - Display name$0.99
  • LSQ021 - Display name$0.99
  • LSQ020 Bundle$0.99
  • App LSQ Group Bundle$5.99
None

Détecteur de fautes

No in-app purchases

Questions

Is App LSQ free?
App LSQ is free to download, with in-app purchases available.
Is Détecteur de fautes free?
Détecteur de fautes is free to download, with no in-app purchases.
Do App LSQ or Détecteur de fautes have ads?
Neither App LSQ nor Détecteur de fautes shows ads.
Which is updated more often, App LSQ or Détecteur de fautes?
App LSQ ships an update every 15 months, and Détecteur de fautes every 46 months. Most recently, App LSQ was updated on October 14, 2026 and Détecteur de fautes on October 5, 2026.

Other comparisons