Comparison

CoolWallet vs NaNa浏览器

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

CoolWallet

Manage your cryptocurrency assets securely with a decentralized Web3 wallet. It offers a combined cold and hot wallet experience, advanced smart contract security scanning, and support for numerous blockchains and tokens.

Highlights
  • Decentralized private key management
  • Combined cold and hot wallet functionality
  • Smart contract security scanner
  • Multi-chain and token support
  • Secure send, receive, buy, and store crypto
  • Portable physical card solution
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CoolWallet – The Decentralized Crypto Wallet 【Experience the Power of Decentralized Web3 Wallets】 Take full control of your private keys and manage your crypto assets securely without relying on third parties. 【Seamless Cold + Hot Wallet Experience at Your Fingertips】 COLD + HOT = Cool CoolWallet App combines both cold and hot wallets in one sleek app. All users can enjoy a smooth and intuitive hot wallet experience, while CoolWallet Pro/S/Go holders also benefit from industry-leading cold storage security and seamless integration within the app. 【Smart Contract Security Scanner – Smart Scan】 Before confirming any transaction, CoolWallet App scans both the DApp and the smart contract itself to detect suspicious behavior. It provides detailed transaction info and warns you of potential risks to ensure a safer Web3 experience. 【Multi-Chain & Token Support for a Smooth Onboarding Experience】 - Supports fast addition of multiple major blockchains including Bitcoin, Ethereum, BNB Smart Chain, Sui, Dogecoin, Gram, Polygon, Avalanche-C, Optimism, Arbitrum, OKX, Cronos, zkSync Era, Flare, ThunderCore, and more. - Allows custom network and token integration, including EVM-compatible chains like Fantom and Aurora. Supported token formats include ERC-20, BEP-20, TRC-20, SPL, Jetton, and multi-chain stablecoins like USDT, USDC, and BUSD. - CoolWallet Pro / Go users can access even more blockchains like Tron, Solana, Cardano, Polkadot, XRP Ledger, and additional token formats—offering a comprehensive and flexible crypto management experience. 【CoolWallet – The Best Web3 Cold Wallet for Everyday Use】 CoolWallet is more than just a physical crypto card—it’s a secure, portable solution that fits right in your real wallet. Effortlessly manage your digital assets anytime, anywhere with confidence. Trusted by over 200,000 users worldwide since 2016, CoolWallet enables you to securely send, receive, buy, and store cryptocurrencies, and interact with millions of individuals and institutions across the globe. 【About CoolBitX】 Founded in 2014, CoolBitX is a Taiwan-based fintech innovator steeped in blockchain technology. Led by a team of hardware security experts, CoolBitX not only offers world-leading blockchain security solutions but has also fostered a robust software team. With significant achievements in virtual asset hardware wallets, regulatory technology, and other blockchain application software, CoolBitX continues to push the boundaries of blockchain application innovation. 【Contact Us】 Email: support@coolbitx.com

About

NaNa浏览器

Features
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NaNa浏览器是一款专为iOS设计的极简浏览器应用,致力于为用户提供快速、安全、私密的网页浏览体验。 核心功能 快速浏览 - 简洁清爽的界面设计,专注于内容浏览 - 流畅的网页加载和渲染性能 - 支持手势导航,左右滑动即可前进后退 - 智能地址栏,支持网址输入和关键词搜索 隐私保护 - 无痕浏览模式,不保存浏览记录和Cookie - 本地数据存储,不上传任何个人信息 - 零数据收集,完全保护您的隐私安全 个性化体验 - 深色模式支持,夜间浏览更舒适 - 阅读模式,自动优化页面排版,专注阅读 - 页面查找功能,快速定位页面内容 - 快速访问,收藏常用网站一键直达 历史记录 - 自动保存浏览历史,方便快速回访 - 支持查看最近访问的网页 - 可随时清除历史记录 为什么选择NaNa浏览器 极简设计 界面简洁清爽,去除多余元素,让您专注于网页内容本身。 快速流畅 基于系统WebKit引擎,网页加载速度快,浏览体验流畅。 隐私优先 不收集任何个人信息,所有数据仅存储在您的设备本地,完全保护您的隐私。 功能实用 无痕模式、深色模式、阅读模式等实用功能,满足您的日常浏览需求。 轻量小巧 应用体积小,占用资源少,运行流畅不卡顿。 使用场景 日常浏览 快速访问新闻、博客、社交媒体等各类网站 学习工作 查找资料、阅读文档、浏览技术文章 隐私浏览 使用无痕模式浏览,不留任何痕迹 夜间阅读 开启深色模式,保护眼睛,舒适浏览 技术特点 - 基于iOS原生WebKit框架 - 支持HTTPS安全连接 - 兼容主流网页标准 - 适配iPhone和iPad - 支持横竖屏切换 隐私承诺 我们承诺不收集、不存储、不上传您的任何个人信息。所有浏览历史、设置偏好等数据仅存储在您的设备本地,卸载应用后自动清除。 立即下载NaNa浏览器,开启您的极简浏览之旅。

Screenshots

CoolWallet4 screens
NaNa浏览器4 screens

Verdict

The call

The clearest difference is price: CoolWallet at Free against NaNa浏览器's $0.99. CoolWallet also leads on device support (3 vs 1) and iOS requirement (15.6 vs 26.0). On ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

CoolWallet is free to download; NaNa浏览器 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Scorecard3 real differences · 7 level
CoolWallet versus NaNa浏览器: the parameters behind the verdict, then further details
ParameterCoolWalletNaNa浏览器
PriceFree — better$0.99
Rating4.8 (666 ratings) — better—
Positive reviews47.6% of reviews—
Number of ratings666 — better—
Update frequencyWeekly—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.6 — better26.0
Further details — not scored
Size112 MB4 MB
Age rating4+4+
DeveloperCoolbitx宝珍 杜

Bugs and requests

CoolWallet

Reported bugs

4 issues
  • Wallet balance disappearing after firmware update
  • Inability to send or receive certain tokens
  • Constant app crashes and freezes
  • Synchronization issues between mobile app and hardware wallet

Requested features

5 requests
  • Add support for more cryptocurrencies (e.g. DOGE, WLUNC, Aptos)
  • Improve user interface and app design
  • Add Face ID/Touch ID support
  • Provide more detailed transaction history
  • Allow partial unstaking of staked assets

NaNa浏览器

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

CoolWallet

No in-app purchases

None

NaNa浏览器

No in-app purchases

Questions

Is CoolWallet free?
CoolWallet is free to download, with no in-app purchases.
Is NaNa浏览器 free?
NaNa浏览器 costs $0.99, with no in-app purchases.
Do CoolWallet or NaNa浏览器 have ads?
Neither CoolWallet nor NaNa浏览器 shows ads.

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