Apps Like Riddler for iPhone and iPad
Riddler screenshots
Ranked alternatives
Showing 381–400 of 1,000 ranked alternatives.
Mobolize
Mobophiles, Inc
Secure data with smartVPN technology
Protects mobile data by blocking malware and phishing sites. Enables secure browsing with SmartVPN® technology. Offers data encryption and network monitoring for enhanced privacy and performance.
WatchVPN: Easy UK & US VPN
VPN Solutions Co Ltd
Connect to secure servers and browse privately
Connect to secure servers in the UK and US with a few taps. Encrypt internet traffic and hide IP address. Access geo-restricted content safely. Set up automatic connections and manage server preferences.
Invinci: Anti-Virus Protector
MED IMAGING, INC.
Secure your device and data with real-time
Scan for malware and remove threats from apps. Block phishing websites and scam messages. Prevent data leaks by stopping tracking ads. Encrypt sensitive data and manage permissions. Alert users to potential security risks in real time.
PDF Scanner App: Ai Scanner
Shanghai Zongchong Information Technology Co., Ltd
Scan and export high-resolution PDFs
Converts photos of documents into high-resolution PDFs using AI-enhanced scanning. Automatically sharpens text and lines, even in low light or with shadows. Export as PDF or image formats. Share scanned documents directly.
秘迹
Entropage (Beijing) Network Technology Co., Ltd
Secure your data with local encryption
Securely store passwords with local encryption and automatic backups. Encrypt messages using end-to-end encryption across any messaging . Log in to websites on mobile and continue sessions on desktop without manual password entry.
Securely - security app
JOBE RO LLC
Secure your device and data
Protects iPhone with system checks, password strength analysis, and recommendations. Offers encrypted Wi-Fi browsing via VPN. Blocks ads and malicious websites. Enables remote device lock and data wipe.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.