Sign ASL vs LESSON
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sign ASL
Access a comprehensive ASL sign dictionary with thousands of words and phrases. This app provides easy access to over 20,000 video demonstrations of American Sign Language signs directly on your mobile device.
- Searchable ASL dictionary
- Thousands of words and phrases
- Over 20,000 video demonstrations
- Mobile access to signs
- Compare ASL signs
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Search and compare thousands of words and phrases in American Sign Language. Easily find and view signs on your mobile device. Over 20,000 videos in this video dictionary. For more information please visit www.signasl.org
LESSON
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Lesson Tracker is a practical student planning app that helps you organize classes, homework, exams, study minutes, question goals and mock exam results in one clean dashboard. With weekly study charts, subject focus analysis, goal tracking and mock exam records, you can manage your school and exam preparation more easily. Add your classes, follow homework, save exam dates, set daily question goals and track your progress from one place. Your data is stored locally on your device.
Screenshots
Verdict
The clearest difference is price: Sign ASL at Free against LESSON's $4.99. Sign ASL also leads on iOS requirement (13.0 vs 15.1). LESSON's advantage is ads (none vs shown). On 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
Sign ASL is free to download; LESSON costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Sign ASL | LESSON |
|---|---|---|
| Price | Free — better | $4.99 |
| Rating | 4.1 (90 ratings) — better | — |
| Positive reviews | 62.5% of reviews | — |
| Number of ratings | 90 — better | — |
| Update frequency | Every 37 months | — |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 3 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Daniel Mitchell | Murat Yasin YAZDIRAN |
In-app purchases
Sign ASL
No in-app purchases
LESSON
No in-app purchases
