Learnify vs Rock Identifier & Crystal
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Learnify
Read full descriptionHide full description
Learnify PDF — Study Smarter, Not Harder Learnify PDF is your intelligent study partner, built to transform the way you interact with learning materials. More than just a PDF viewer, it turns static documents into powerful, interactive study tools. Highlight key points, add annotations, and search instantly to find exactly what you need. Organize your notes effortlessly and keep your study materials at your fingertips — online or offline. Whether you’re reviewing lecture slides, textbooks, or research papers, Learnify PDF helps you focus, understand faster, and retain more. Your learning journey, streamlined and personalized — anytime, anywhere.
Rock Identifier & Crystal
Read full descriptionHide full description
Gemstone Identifier : Crystal Rockify turns your device into a pocket geologist. Simply point the camera at any stone or choose a photo from your gallery, and our on-device vision + AI engine will identify the mineral, crystal, gem, or fossil in seconds—complete with key facts and care tips. Key Features Real-Time Camera Scan Center the specimen and watch Rockify highlight unique textures and patterns before delivering an accurate ID and confidence score. Import from Gallery Already have a shot? Select it and Rockify analyzes it just as fast—no manual cropping or extra steps. AI Chat Instant, expert-level answers about any identified stone. Note: All features, including AI-powered rock identification and AI Chat, require a subscription to access. Support: https://mobinaz.com/support Terms of Use: https://mobinaz.com/terms-rockify Privacy Policy: https://mobinaz.com/privacy-rockify
Screenshots
Verdict
The clearest difference is in-app purchases: Learnify at none against Rock Identifier & Crystal's 2. On price, update cadence, ads 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
Both are free to download. Rock Identifier & Crystal sells 2 in-app purchases, starting at $4.99 per 7 days. Learnify asks for nothing beyond the download.
Learnify ships an update every 2 weeks, Rock Identifier & Crystal every 3 weeks. The most recent releases landed on October 30, 2026 and October 28, 2026 respectively.
| Parameter | Learnify | Rock Identifier & Crystal |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 weeks — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 134 MB | 65 MB |
| Age rating | 4+ | 4+ |
| Developer | Mohamed Galal Anwar | NAZLI DIRICAN |
In-app purchases
Learnify
No in-app purchases
Rock Identifier & Crystal
- Weekly Access$4.997 Days
- Lifetime Access$12.99
Questions
Is Learnify free?
Is Rock Identifier & Crystal free?
Do Learnify or Rock Identifier & Crystal have ads?
Which is updated more often, Learnify or Rock Identifier & Crystal?
Other comparisons















