C.SIGN vs Mountain Identifier
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
C.SIGN
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C.SIGN IS A SMART SECURITY KEY FOR ONLINE SERVICES. C.SIGN GIVES USERS THE ABILITY TO SECURELY AUTHORIZE AND APPROVE THE SIGNING OF DOCUMENTS OR TRANSACTIONS. RELYING PARTY CAN TRIGGER THE SIGNING PROCESS AND USERS CAN AUTHORIZE THIS REMOTELY FROM THEIR MOBILE DEVICE USING TWO-FACTOR AUTHENTICATION KEY FEATURES: - ASSIST IN ARCHIVING EU EIDAS QUALIFIED REMOTE SIGNING (TS 419 241 LEVEL 2 SOLE CONTROL) FOR SERVER-SIDE SIGNING - AUTOMATICALLY LOAD AUTHORIZATION REQUESTS TO NOTIFY USERS - CRYPTOGRAPHICALLY PROTECTED AUTHORIZATION FILE THAT HOLDS THE SIGNATURE ACTIVATION DATA - AUTHENTICATE USING TOUCHID, FACEID OR PIN CODE TO ACCESS AUTHORIZATION KEY - WORKS WITH ANY SERVER-SIDE SIGNING PROCESS SIMPLICITY: - INTUITIVE AND EASY TO USE FOR NON-TECHNICAL USERS - ALLOW USERS TO APPROVE PENDING AUTHORIZATION REQUESTS QUICKLY AND REMOTELY - ALLOW ORGANIZATIONS TO CONNECT WITH THEIR OWN HOSTED SERVERS ADVANCED SECURITY: - GENERATION OF AUTHORIZATION KEY USING RSA ALGORITHM - KEYS STORED IN SECURE ENCLAVE OF MOBILE DEVICE AND LOCKED WITH TOUCHID/FACEID OR PIN CODE - AES 256-BIT ENCRYPTION OVER TLS/SSL - TOUCHID, FACEID OR PIN CODE FOR UNBLOCKING ACCESS TO THE SECURE ENCLAVE TRACEABILITY: - SIGNING EVIDENCE EMBEDDED INSIDE THE DIGITALLY SIGNED AUTHORIZATION RESPONSE UTILITIES: - ALLOWED THE CUSTOMER ONBOARDING EASIER - CHECK THE VALID IMAGES OF AN ID AND EXTRACT INFORMATION FROM PHOTO OF AN ID - CHECK FOR A MATCH BETWEEN A SELFIE AND AN ID. CHECK IF A SELFIE IS CAPTURED LIVE AND NOT FABRICATED - CHECK FOR A VALID SELFIE. CHECK IF A FACE EXISTS IN RECORDS
Mountain Identifier
Instantly identify mountains worldwide using AI and GPS. Discover detailed information about peaks, track your adventures, and collect personal stats. Share your discoveries with friends and enjoy a dark mode option.
- Instant AI mountain identification
- Detailed peak profiles
- Personal adventure log
- Collectable stats and achievements
- Social sharing capabilities
- Offline functionality
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Mountain Identifier – Instantly Recognize Any Peak with AI Turn every hike, road trip, or photo into a discovery. Mountain Identifier uses advanced AI and your precise GPS location to instantly identify mountains anywhere in the world. Just snap a photo (or import one) and learn the mountain’s name, elevation, range, and fascinating facts—fast, accurate, and fun. Key Features: 1. Instant Mountain Identification Point your camera or upload a photo to recognize mountains in seconds—powered by cutting-edge AI and location data for exceptional accuracy. 2. Discover & Learn Explore detailed profiles with elevation, prominence, rock type, first-ascent history, and interesting facts about every peak. 3. Track Your Adventures Build a personal log of every mountain you’ve identified, complete with photos, dates, and locations. 4. Collect Cool Stats See your highest peaks, total mountains visited, and countries explored. Compare your achievements and keep reaching new heights. 5. Share with Friends Post stunning mountain images and stats directly to Instagram, TikTok, X, or your favorite social networks. 6. Dark Mode Ready Enjoy a clean, easy-to-read interface day or night. Perfect For Hikers • Climbers • Travelers • Photographers • Geology buffs • Anyone curious about the world’s peaks. Why Mountain Identifier: Peaks? - AI + GPS Accuracy – Combines image recognition with your location for pinpoint results. - Worldwide Coverage – From the Alps to the Andes, identify mountains across the globe. - Offline Friendly – Save identifications and stats even when you’re off the grid. Download Mountain Identifier today and make every view more meaningful. Snap a photo, identify any mountain, learn its story—and start your own collection of peaks. Payment will be charged to your Apple ID account at the confirmation of purchase. The subscription automatically renews unless it is canceled at least 24 hours before the end of the current period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage and cancel your subscriptions by going to your App Store account settings after purchase. Cancellation of the current active subscription period is not allowed. Terms of Use: https://pattammaro.com/mountain/terms-of-use Privacy Policy: https://pattammaro.com/mountain/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: C.SIGN at none against Mountain Identifier's 2. C.SIGN also leads on update cadence (every 2 weeks vs every 5 months) and device support (3 vs 1). On price and ads 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. Mountain Identifier sells 2 in-app purchases, starting at $5.99 per 7 days. C.SIGN asks for nothing beyond the download.
C.SIGN ships an update every 2 weeks, Mountain Identifier every 5 months. Both last shipped on October 11, 2026.
| Parameter | C.SIGN | Mountain Identifier |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 2 weeks — better | Every 5 months |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 162 MB | 116 MB |
| Age rating | 4+ | 4+ |
| Developer | CMC Technology and Solution Company Limited | Patrick Tammaro |
In-app purchases
C.SIGN
No in-app purchases
Mountain Identifier
- Pro3 Days trial$5.997 Days
- Pro$29.991 Year
Questions
Is C.SIGN free?
Is Mountain Identifier free?
Do C.SIGN or Mountain Identifier have ads?
Which is updated more often, C.SIGN or Mountain Identifier?
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