LSF vs SignFlow BSL
Price, ratings, monetisation and update history for both apps, side by side â with what reviewers say about each.
LSF
This platform enhances communication between parents and staff of affiliated schools and a nursery. It provides personalized updates on a child's learning journey and school announcements through a secure messaging system and newsfeed.
- Personalized child and class messages
- Push notifications and in-app alerts
- Private, personalized newsfeed
- School event notice updates
- Digitalized paper communication
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The Loughborough Schools Foundation app is for parents and staff of the four Schools and the Nursery, to enhance communication and provide parents with an insight into School activities. Never miss a moment of your child's learning journey, or a School announcement with our innovative, whole School communication platform. The app enables effortless, seamless and continuous communication for both School staff and parents and with the app's slick and easy connectivity to your School, all you need to get started is a username and password (details provided by the School). The app offers you the ability to; - View messages for personalised communication about your child or class - Receive push notifications and in-app messages from your School - Keep up to date with your own, private and personalised newsfeed - Clear and visible notice updates for important School events - Digitalise all of your paper based communication Becoming more in-tune with your child's education has never been easier. Download the app today to start communicating effortlessly with your child's school. Registration: To use the Loughborough Schools Foundation app you will need an account that will be provided by your School. Please contact your School for further information.
SignFlow BSL
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Learn British Sign Language in a simple, visual, and engaging way with SignFlow. Whether you are completely new to BSL, building your vocabulary, or improving your signing confidence, SignFlow gives you practical tools to learn, practise, and remember signs at your own pace. WATCH AND LEARN Explore a growing library of British Sign Language videos covering the alphabet, numbers, everyday words, and useful topics. Search for signs or browse helpful categories such as food, family, animals, weather, transport, technology, jobs, and more. Each video includes learning-friendly playback tools: âĒ Slow down signs to study each movement âĒ Loop videos for repeated practice âĒ Swipe between signs without leaving the player âĒ View extra explanations when available âĒ Share useful signs with friends and family PRACTISE WITH YOUR CAMERA Learning becomes easier when you can see yourself sign. Use the practice camera to record yourself performing a sign, then compare your recording with the original demonstration. Play both videos together or separately to review your movements, practise step by step, and build confidence. MAKE LEARNING INTERACTIVE Challenge yourself with activities designed to strengthen recognition, memory, and understanding: âĒ Multiple-choice video quizzes âĒ Interactive memory-card games âĒ Exercises organised by topic âĒ Results and quiz-accuracy tracking TRACK YOUR WEEKLY PROGRESS Stay motivated with a weekly learning dashboard that helps you follow your activity, including: âĒ Signs watched âĒ Exercises completed âĒ Quiz accuracy âĒ Memory games played âĒ Daily learning activity SAVE YOUR FAVOURITE SIGNS Create your own collection of signs you want to practise again. Search your favourites and quickly return to important vocabulary whenever you need it. LEARN WITH OFFLINE SUPPORT Recently watched videos are cached for smoother playback. Favourite videos can stay available offline, making it easier to continue practising when your internet connection is limited. AVAILABLE IN MULTIPLE LANGUAGES SignFlow supports English, Arabic, French, Spanish, German, Dutch, Italian, Korean, Japanese, and Simplified Chinese. START LEARNING FOR FREE Download SignFlow and practise all alphabet videos from AâZ and number videos from 1â10 for free. Unlock every sign, category, and exercise with one Lifetime Access purchase. No monthly subscription. Download SignFlow and begin your British Sign Language journey today.
Screenshots
Verdict
The clearest difference is in-app purchases: LSF at none against SignFlow BSL's 5. SignFlow BSL's advantage is update cadence (fortnightly vs every 2 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
Both are free to download. SignFlow BSL sells 5 one-off in-app purchases. LSF asks for nothing beyond the download.
LSF ships an update every 2 months, SignFlow BSL fortnightly. The most recent releases landed on September 18, 2026 and September 17, 2026 respectively.
| Parameter | LSF | SignFlow BSL |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | â |
| Update frequency | Every 2 months | Fortnightly â better |
| Ads | No | No |
| In-app purchases | No â better | Yes |
| Monetization | Free | â |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 â better | 17.6 |
| Further details â not scored | ||
| Size | 138 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Weduc UK Ltd | Datatid AS |
In-app purchases
LSF
No in-app purchases
SignFlow BSL
- Small Tip$1.99
- Generous Support$4.99
- SignFlow BSL Lifetime$14.99
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- Amazing Support$19.99
- SignFlow Champion$99.99









