ASL vs Boil
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ASL
Learn American Sign Language with interactive lessons, a comprehensive dictionary, and a text-to-sign translator. Develop fingerspelling, vocabulary, and grammar skills through engaging exercises and visual aids.
- Interactive tutorials
- Extensive dictionary
- Text-to-sign translator
- Visual learning aids
- Structured lessons
- Progress tracking
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ASL: Sign Language Lessons - your portal to the world of sign language! Ideal for novices and enthusiasts alike, this application is a comprehensive resource designed to make learning sign language an immersive and enjoyable journey. Hone your sign language skills through interactive tutorials covering the fundamentals of fingerspelling, vocabulary, letters, and grammar. Our app boasts an extensive dictionary featuring a broad range of words and phrases, ensuring access to a universal communication tool. Utilize our intuitive translator tool to effortlessly convert text into sign language gestures, promoting seamless communication between deaf and hearing individuals. Visual aids such as hand movements, images, and pictures enhance learning accuracy and effectiveness. Interact with experienced instructors delivering structured lessons focusing on vocabulary, grammar, and conversational abilities. Engage in diverse exercises and dialogues to practice and improve your signing proficiency. This app serves as your educational and communicative partner, fostering inclusivity and bridging gaps in communication. Download ASL: Sign Language Lessons App today to embark on your journey and harness the power of signing to connect with others! Premium features include: - Interactive modern tutorials - Real-life signs for fluent dialogue - Progress tracking - Special vocabulary mastery - Engaging tasks Please note that there is no complimentary content available. To access the app’s features, a subscription is required. Subscription options include a 1-week subscription priced at $9.99. Payment will be charged to your iTunes Account upon subscription confirmation. Subscriptions automatically renew unless canceled at least 24 hours before the current period ends. Manage subscriptions and auto-renewal settings in your Account Settings after purchase. Unused portions of free trial periods, if applicable, will be forfeited upon purchasing a premium subscription. For further details, please refer to our privacy policy and terms of use: Privacy Policy: https://doc-hosting.flycricket.io/asl-sign-language-lessons-privacy-policy/d25b5666-5e46-4266-8714-b800976be1c2/privacy Terms of Use: https://doc-hosting.flycricket.io/asl-sign-language-lessons-terms-of-use/41e861ce-955b-457d-8f85-25443a81b09c/terms
Boil
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No kettle with temperature control? Try this!
Screenshots
Verdict
The clearest difference is update cadence: ASL at every 6 weeks against Boil's every 8 months. ASL also leads on device support (3 vs 1). On price, ads, in-app purchases 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. ASL sells 3 in-app purchases, starting at $9.99 per 7 days and Boil sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
ASL ships an update every 6 weeks, Boil every 8 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.
| Parameter | ASL | Boil |
|---|---|---|
| Price | Free | Free |
| Rating | 3.6 (9 ratings) — better | — |
| Positive reviews | 85.7% of reviews | — |
| Number of ratings | 9 — better | — |
| Update frequency | Every 6 weeks — better | Every 8 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 16.1 |
| Further details — not scored | ||
| Size | 128 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Mehul Bhojak | Elias Gander |
In-app purchases
ASL
- Main Subscription3 Days trial$9.997 Days
- Search3 Days trial$9.997 Days
- Premium Lessons3 Days trial$9.997 Days
Boil
- Small tip$2.99
- Medium tip$5.99
- Large tip$9.99
