220+ iOS apps & games curated and reviewed
The best jieyu cache cleanup apps and games on iPhone average 4.5★ across 220+ titles — we've ranked them by what real users actually keep on their phones. Updated May 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | Yes | No | May 2026 |
| 2 |  | Free | 4.8★ (5K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.7★ (30K) | No | No | Jul 2026 |
| 4 |  | Free | 2.9★ (3.4K) | Yes | No | Jul 2026 |
| 5 |  | Free | 4.9★ (6.5K) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 4.7★ (1.5K) | No | Yes | Jul 2026 |
| 7 |  | Free | 4.6★ (2.8K) | No | No | Jul 2026 |
| 8 |  | Free | 4.8★ (35K) | Yes | Yes | Jul 2026 |
Prepare for IT and cybersecurity certification exams with thousands of practice questions and mock tests. Reinforce key concepts and build confidence for your exam day with expert-crafted content and detailed explanations.
Secure your digital life by generating and storing unique, strong passwords for all your accounts in an end-to-end encrypted vault. Access your data securely across unlimited devices and share sensitive information with others.
Buy, sell, and store over 1,700 cryptocurrencies with advanced AI trading tools and a crypto debit card. Enjoy institutional-grade security and 24/7 multilingual support for seamless global payments and asset growth.
Prepare for the CompTIA Security+ SY0-701 exam with realistic practice tests and AI-powered guidance. Master cybersecurity domains, track your progress, and receive personalized feedback to ensure you pass with confidence.
Engage in virtual cyber warfare by developing and securing your own 3D network. Research programs, build your hacker reputation, and participate in global cyber conflicts. Choose your approach, from brute force to stealth, to hack other players and complete missions.
This app allows users to buy, trade, and earn various cryptocurrencies, including Bitcoin and Ethereum. It offers features for both beginners with simple purchasing options and professional traders with advanced futures and AI trading bots. The platform also supports trading global assets like metals and stock futures.
Monitor cryptocurrencies and stocks with real-time charts, prices, and news from global exchanges. Features include customizable alerts, portfolio tracking, and filtered social media updates. Built for long-term investors.
This app provides a secure, non-custodial cryptocurrency wallet solution. It combines hardware security with a mobile interface to manage your digital assets, generate private keys on dedicated hardware, and interact with Web3 applications.
This app provides an extra layer of security for your online accounts by generating time-based one-time passwords (TOTP/OTP) for two-factor authentication. It supports numerous services and offers features like encrypted sync, passkey support, and app-level security.
Discover local events, connect with attendees, and host your own gatherings. Easily create event pages, send invites, sell tickets, and manage check-ins. Seamlessly integrate with your contacts and calendars.
Buy, sell, and trade over 40 cryptocurrencies on a long-standing, secure exchange. Offers both beginner-friendly basic mode and advanced features for experienced traders, with competitive pricing and real-time market insights.
Secure your communications with an encrypted email service offering end-to-end encryption for emails and contacts. Enjoy features like anonymous registration, an ad-free experience, and a free encrypted calendar. Protect your privacy with a service developed and hosted in Germany.
Access award-winning journalism and in-depth analysis on emerging technologies shaping our world. Stay informed with daily tech stories, curated newsletters, and news alerts. Unlock unlimited content with a subscription.
Stay updated on the crypto market with real-time news aggregation from over 300 sources and live price tracking for hundreds of cryptocurrencies. Manage your digital assets with a built-in portfolio tracker and receive customizable price alerts.
This social platform utilizes distributed encryption technology for enhanced user privacy and security. It offers end-to-end encrypted communication, exclusive channels, and AI translation for global interaction. The app also integrates a decentralized wallet for secure asset management and supports content creation and payments.
Streamline board meetings with a secure platform for preparation, execution, and analysis. Features include virtual meeting integration, eSignatures, voting, and secure messaging. Maintain compliance and enhance productivity with robust security protocols and offline access.
A self-custodial cryptocurrency wallet offering robust security features like scam protection and biometric access. Manage assets across multiple blockchains, track performance with PnL statistics, and explore Web3 with a built-in browser.
Access over 250 million research papers, including open access and preprints, with personalized feeds and curated reading lists. This app simplifies literature searches and helps you stay updated on academic research.
This app provides a secure and fast internet connection, protecting your digital activity and online identity. It offers IP masking and encryption for safe browsing on any network, putting you in control of your online presence.