# KEKKAI-Web3 Security Browser — 99.9% Phishing Detection > Web3 security browser auditing transactions and smart contracts for fraud detection. (iPhone/iPad app by KEKKAI K.K..) - Source: https://appshunter.io/ios/app/kekkai-web3-security-browser/id6453693516 (this page in markdown: same URL + `.md`) - Developer: [KEKKAI K.K.](https://appshunter.io/developer/1682160162) - Category: Utilities, Productivity - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 17+ - Requires: iOS 14.0 · 63 MB - Languages: English - Released: 2024-02-19 - Data updated: 2026-06-10 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/kekkai-web3-security-browser/id6453693516/reviews.md ## What is KEKKAI? Bringing a Safe Web3 Experience to Your Fingertips KEKKAI Mobile is your partner in making your Web3 usage safe and comfortable. Do you really understand what you're signing and the contents of the contracts? Our browser is a next-generation Web3 security browser that audits transactions and smart contracts in Web3 for technical fraud, alerting users to potential dangers. Security as a Top Priority Say goodbye to insecure Web3 experiences. Our app combines cutting-edge security technology with round-the-clock monitoring insights to protect your data and assets. It detects suspicious transactions and smart contracts in real time, safeguarding you from fraud and malicious activities. Easily Understand Risks We present complex transactions and smart contracts in a format easy for anyone to understand. Our app explains technical details in a concise and clear manner, supporting users to make informed decisions with confidence. We provide intuitive access to critical information for spotting fraud and illicit activities. Supports Various Chains and Wallets Compatible with six major blockchains including Ethereum, Optimism, BNB Chain, Polygon, Arbitrum, and Avalanche. Also integrated with four popular wallets: MetaMask, Trust Wallet, OKX Wallet, and Token Pocket. Designed to make your cryptocurrency experience seamless and secure. Our app offers a safe and efficient browsing experience. The user interface is intuitive, accommodating users of all levels, from beginners to experts. It maximizes the potential of Web3, delivering a new digital experience. Stay Tuned for Upcoming Updates We value feedback from our users. Continually improving and adding new features, we keep the app at the forefront. We will keep innovating with updates to meet the needs of our users. Collaboration with the User Community Our app is more than just a browser. Through strong collaboration with the user community, we enrich the world of Web3. We promote user interaction and information sharing, jointly growing the Web3 ecosystem. ## Key features - Web3 transaction auditing - Smart contract risk analysis - Phishing detection - Supports multiple blockchains - Integrates with popular wallets - Clear risk explanations ## Frequently asked questions about KEKKAI ### What is KEKKAI? KEKKAI is a Web3 security browser designed to make your cryptocurrency and smart contract interactions safe. It audits transactions and smart contracts for technical fraud and alerts you to potential dangers. ### Does KEKKAI have ads? No, KEKKAI is ad-free, allowing for an uninterrupted and secure browsing experience focused on your Web3 activities. ### What blockchains does KEKKAI support? KEKKAI supports six major blockchains: Ethereum, Optimism, BNB Chain, Polygon, Arbitrum, and Avalanche, providing broad compatibility for your Web3 needs. ### Which wallets can I use with KEKKAI? KEKKAI integrates with four popular wallets: MetaMask, Trust Wallet, OKX Wallet, and Token Pocket, ensuring seamless connectivity with your preferred wallet. ### How does KEKKAI explain risks? KEKKAI presents complex transaction and smart contract details in a clear, concise, and easy-to-understand format, empowering users to make informed decisions. ### What is the age rating for KEKKAI? KEKKAI has an age rating of 17+, indicating it is intended for mature users due to the nature of Web3 financial interactions. ### How often is KEKKAI updated? KEKKAI is actively being improved with regular updates. The latest version, 1.0.33, was released on August 8, 2024, with ongoing innovation planned. ### What devices is KEKKAI available on? KEKKAI is available on iOS devices, including iPhone, iPad, and iPod, offering a secure Web3 experience across Apple's ecosystem. ## Version history (last 5 releases) ### 1.0.33 — 2024-08-08 New Feature: •In-site message notification •AI Search •Web3 Search ### 1.0.31 — 2024-07-10 New Feature: ・Gas-free mint KEKKAI SBT campaign ### 1.0.30 — 2024-06-19 New Features: ・DApp support for viewing category popularity rankings ・Network selector supports pinning & back to top Fixes: ・Issue with wallet page assets not updating ### 1.0.29 — 2024-06-10 New Feature Release: ・KEKKAI Account ・Added Gas field to the transaction simulation pop-up ・Added disclaimer display ### 1.0.28 — 2024-05-16 ・Fixed some bugs. ## Apps similar to KEKKAI | App | Rating | Price | Category | | --- | --- | --- | --- | | [tararia - Multi Tab WebBrowser](https://appshunter.io/ios/app/tararia-multi-tab-webbrowser/id1599928209) | 4.6 (32) | Free | Utilities | | [Ohajiki Web Browser](https://appshunter.io/ios/app/ohajiki-web-browser/id926105977) | 4.3 (21) | Free | Utilities | | [Block Browser](https://appshunter.io/ios/app/block-browser/id6470703759) | 3.3 (3) | Free | Utilities | | [Keep Browser: Tree-Format Tabs](https://appshunter.io/ios/app/keep-browser-tree-format-tabs/id6444784668) | 5.0 (4) | Free | Utilities | | [Petra: Aptos Crypto Wallet](https://appshunter.io/ios/app/petra-aptos-crypto-wallet/id6446259840) | 4.8 (313) | Free | Utilities | | [CUDIS](https://appshunter.io/ios/app/cudis/id6479181363) | 4.3 (45) | Free | Utilities | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*