77wallet vs UPay
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
77wallet
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77wallet是一款支持多种主流区块链网络和百种热门币种的全能型国际化区块链钱包,致力于为用户提供安全、便捷、高效的数字资产管理体验。 - 免费能量委托:在波场(TRON)网络下,我们免费帮助用户委托质押能量,实现零费用转账,助力流畅的交易体验。 - 支持多网络和百种热门币种:无论是比特币、以太坊还是其他主流区块链,我们都提供全面支持,满足您对多币种管理的需求。 - 私钥本地存储,助记词不与服务器交互:我们保证您的私钥和助记词从不与平台服务器交互,所有数据均保存在用户本地,确保隐私和资产安全。 - 助记词多语言支持与灵活位数:我们的助记词支持多种语言,用户可以根据自己国籍选择,并支持 12 位、18 位和 24 位助记词长度,提供更灵活的安全选项。 - 本地账户路径导入导出:由于您的敏感数据不与服务器交互,您可以随时将本地账户路径导出,并在更换设备时轻松导入新的设备。同时,您还可以手动输入账户路径来恢复您的资金账户,确保资产随时随地可用。 - 开源代码,透明可信:钱包代码完全开源,所有人都可以自由查看和审查,确保系统透明、可信赖。 - 双重保护机制:遵循 BIP39 助记词标准,并结合密码加密。即使您不幸丢失助记词,其他人也无法在不知道助记词密码的情况下盗取您的资金,提供额外的安全层保障。 - Rust 语言开发:钱包由 Rust 语言开发,确保内存安全、减少漏洞并提供卓越的性能。 - 多签账户支持:支持多签名账户,适用于高安全性需求的个人用户和团队。 77wallet让您轻松管理多币种资产,提供透明、安全、高效的全方位解决方案。立即下载,体验更强大的数字钱包!
UPay
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UPay is a self-custody digital asset wallet powered by a Rust security core engine, built for TRON network users. Unlike typical wallets, UPay's key management, transaction signing, and secure communication modules are built entirely from scratch in Rust, delivering native-level security and performance. [Rust Security Core Engine] - Private key signing logic written in Rust, not JavaScript/Dart - ECDH key exchange + HMAC request signing to prevent MITM attacks - DNS-over-HTTPS + SSL Certificate Pinning to block network hijacking - All sensitive operations completed locally on device, private keys never leave your phone [Full Self-Custody] - No account registration required, no phone number or email needed - Mnemonic stored only on your device, inaccessible to UPay - HD wallet architecture with multi-address support [TRON Ecosystem Focus] - USDT (TRC-20) and TRX asset management - Real-time on-chain balance and full transaction history - QR code scanning for quick transfers [Multi-Layer Security] - Face ID / Fingerprint + security password dual verification - Configurable auto-lock timeout - Mnemonic encrypted via system-level secure storage [Multi-Language] - Traditional Chinese, Simplified Chinese, English
Screenshots
Verdict
The clearest difference is update cadence: UPay at every 4 days against 77wallet's every 4 weeks. On price, ads, in-app purchases and device support 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.
77wallet ships an update every 4 weeks, UPay every 4 days. The most recent releases landed on October 7, 2026 and October 2, 2026 respectively.
| Parameter | 77wallet | UPay |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 weeks | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.5 | 15.0 — better |
| Further details — not scored | ||
| Size | 135 MB | 35 MB |
| Age rating | 4+ | 4+ |
| Developer | 77wallet Technology.,Ltd | CHINA DIGITAL CURRENCY TECHNOLOGY LIMITED |
In-app purchases
77wallet
No in-app purchases
UPay
No in-app purchases









