IDPageMaker vs GemTrail
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
IDPageMaker
Digitize and process various documents and IDs with ease. Create professional ID photos, scan multi-page documents to PDF, and resize images with advanced security features like custom watermarks.
- Global ID and passport scanning
- AI-powered ID photo creation
- Multi-format document scanning to PDF
- Image resizing and compression
- Customizable text and tiled watermarks
- Export to international paper standards
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The ultimate all-in-one document and ID processing tool designed for global users. Whether you need to digitize identification cards, create professional ID photos, archive documents, or optimize image sizes, our four core features have you covered. With a built-in custom watermark engine, your sensitive information remains secure and protected from unauthorized use. Core Features: Global ID Standardization & Scanning Support for worldwide identification cards and passports. Take a new photo or upload from your gallery. Use precise alignment frames to crop and stitch multiple pages together. Export as high-quality PDFs or images formatted to international paper standards (A4, B5) with true 1:1 scale sizing. Security Boost: Add custom text watermarks (e.g., "For Visa Application Only"). Adjust the size, opacity, and rotation. The watermark seamlessly integrates with the image to prevent tampering. Smart ID & Passport Photo Creator Upload a front-facing portrait, and our advanced AI will automatically remove the background. Supports standard global sizes (1-inch, 2-inch, and various country-specific visa requirements). Freely adjust the portrait's position and scale, and generate a clean, solid-color background with one tap. Security Boost: Add specific watermarks (e.g., "For Job Application") to ensure your personal photos are never misused. Multi-Format Document Scanning to PDF Choose your target paper format (A4, B3, B5, etc.) and snap a photo. Easily calibrate document borders using our smart alignment frames. Automatically compile multiple scanned pages into a single, crystal-clear PDF file. Security Boost: Apply global, tiled watermarks across your PDFs. Protect your intellectual property without obstructing crucial text—perfect for safe office archiving and sharing. Precise Image Resizer & Compressor Manually adjust image resolution or compress the final file size with real-time quality previews. Quickly export photos that meet strict website upload requirements or email attachment limits. Security Boost: Add custom identity marks or usage tags (e.g., "For Official Website Upload Only") before exporting. Say goodbye to "file too large" errors while enhancing data security. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
GemTrail
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Most rock identification apps stop at a name. GemTrail: Rock Identifier turns every stone photo into a specimen-style record with visible evidence, confidence indicators, recheck guidance, and a polished card you can save or share. Take a photo of a rock, mineral, crystal, or gemstone with your camera, or choose an existing image from your photo library. The app analyzes visible characteristics, suggests the closest possible match, and explains why the result may fit—including color, texture, structure, lighting, visible details, similar materials, and recommended next checks. Build a More Organized Collection * Identify rocks, minerals, crystals, and gemstones from photos * Review confidence and photo-quality indicators before relying on a result * Save each specimen with its image, suggested match, source, date, notes, and status * Mark favorites and quickly find samples that need further review * Retake photos when lighting, focus, or visible details are insufficient * Browse a built-in reference library featuring 140 common rocks, minerals, crystals, and gems * Compare similar materials using practical clues such as luster, hardness, streak, texture, and formation * Create a polished Stone Specimen Card to save or share Designed for Curious Collectors Whether you are a collector, student, hobby geologist, lapidary learner, crystal seller, outdoor explorer, or simply curious about a stone you found, the app provides more than a quick label. Each identification keeps the supporting information attached to the specimen, helping you review uncertain results, explain your findings, and organize your growing collection. User-Controlled Photo Access Camera and photo-library actions are initiated by you. Choose or capture a specimen, review the result, and decide what you want to save or share. Important Identification Notice Photo-based identification provides an educational starting point and should not be treated as a certified geological, gemological, safety, or monetary appraisal. Results may be affected by lighting, image quality, surface condition, camera angle, and similarities between materials. For valuable, rare, hazardous, or safety-sensitive specimens, confirm the result through physical testing or consultation with a qualified professional. Subscription Information Payment will be charged to your Apple Account upon confirmation of purchase. The subscription automatically renews unless canceled at least 24 hours before the end of the current billing period. You can manage or cancel your subscription at any time in your App Store account settings. Privacy Policy: https://bytecraftersltd.com/pp/6786246576/ Terms of Use: https://bytecraftersltd.com/tou/6786246576/
Screenshots
Verdict
The clearest difference is in-app purchases: GemTrail at none against IDPageMaker's 3. GemTrail also leads on ads (none vs shown). IDPageMaker's advantage is update cadence (every 3 weeks vs every 6 weeks) and device support (3 vs 1). On price 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. IDPageMaker sells 3 in-app purchases, starting at $3.99 per month. GemTrail asks for nothing beyond the download.
IDPageMaker ships an update every 3 weeks, GemTrail every 6 weeks. The most recent releases landed on October 7, 2026 and October 10, 2026 respectively.
| Parameter | IDPageMaker | GemTrail |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 weeks — better | Every 6 weeks |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.5 — better | 17.0 |
| Further details — not scored | ||
| Size | 69 MB | 51 MB |
| Age rating | 4+ | 4+ |
| Developer | 剑 宋 | BYTECRAFTERSLIMITED |
In-app purchases
IDPageMaker
- Monthly VIP Access$3.991 Month
- Yearly VIP Access$14.991 Year
- Lifetime VIP$29.99
GemTrail
No in-app purchases
Questions
Is IDPageMaker free?
Is GemTrail free?
Do IDPageMaker or GemTrail have ads?
Which is updated more often, IDPageMaker or GemTrail?
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