COSMOTE Mobile Security vs C
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
COSMOTE Mobile Security
Browse the internet, shop online, and perform transactions with confidence. Receive notifications for unsecured Wi-Fi connections and safely open links from SMS messages. Ensure your device's operating system stays updated for enhanced security.
- Unsecured Wi-Fi notifications
- Safe SMS link opening
- Automatic OS updates
- Secure online transactions
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With Mobile Security by Telekom GR you feel safe when you browse the Internet with your Smartphone. Specifically: - You are notified if your device connects to an unsecured and unencrypted Wi-Fi network - You can safely open the links you have received via SMS messages - Your device's operating system is always up to date with the latest version Now you are sure that when you surf on the Internet, shop online or make other Internet transactions, you are safe!
C
This app offers comprehensive mobile device protection against online threats and malicious websites. It also optimizes device performance, secures data, and includes features like finding a lost device and backing up contacts.
- Protection against harmful web addresses
- Memory and storage management
- Internet security
- Find lost device
- Contacts backup
- User-friendly interface
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Stay Secure in the Digital World with C-Prot Mobile Security! Built with C-Prot's award-winning protection technology, C-Prot Mobile Security is designed to work flawlessly on your iPhone and iPad devices. Staying safe in the digital world is now more important than ever. CProt Mobile Security provides a comprehensive solution that protects your mobile devices from threats, optimizes performance and secures your data. Highlights: • Protection Against Harmful Web Addresses: Blocks access to dangerous and malicious websites, allowing you to browse the internet safely. • Memory and Storage Management: Optimize your storage space, improve device performance and enjoy a more efficient usage experience. • Internet Security: Provides complete protection against online threats, allowing you to browse the internet in peace. • Find Lost Device: Easily locate your lost or stolen device. • Contacts Backup: Safely backs up your contacts, eliminating the risk of losing them. Why C-Prot Mobile Security? • User Friendly Interface: Easy and intuitive design for users of all levels. • High Performance: Provides effective protection with minimal use of device resources. • Award-winning Protection Technology: Equipped with the latest security technologies against malware, phishing attacks and other threats. What's in store for you? CProt Mobile Security is designed to protect your device while improving its performance and giving you a seamless mobile experience. No matter what threat you face, C-Prot is always there for you.
Screenshots
Verdict
The clearest difference is review sentiment: C at 75% against COSMOTE Mobile Security's 13%. C also leads on rating (4.3 vs 3.0) and update cadence (every 5 days vs every 13 months). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
C holds the better App Store score, 4.3 against 3.0. That said, the two scores are not equally well evidenced: C has 6 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 13% of COSMOTE Mobile Security's written reviews are positive against 75% of C's.
COSMOTE Mobile Security ships an update every 13 months, C every 5 days. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.
| Parameter | COSMOTE Mobile Security | C |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) | 4.3 (6 ratings) — better |
| Positive reviews | 13.3% of reviews | 75.0% of reviews — better |
| Number of ratings | 1 | 6 — better |
| Update frequency | Every 13 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 — better | 15.4 |
| Further details — not scored | ||
| Size | 42 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | COSMOTE | C-PROT SIBER GUVENLIK TEKNOLOJILERI SANAYI VE TICARET ANONIM SIRKETI |
Customer experience
COSMOTE Mobile Security
C
In-app purchases
COSMOTE Mobile Security
No in-app purchases
C
No in-app purchases
Questions
Is COSMOTE Mobile Security free?
Is C free?
Which has better reviews, COSMOTE Mobile Security or C?
Do COSMOTE Mobile Security or C have ads?
Which is updated more often, COSMOTE Mobile Security or C?
Other comparisons
