DIAM Wallet vs NNWallet
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DIAM Wallet
Manage your cryptocurrency assets securely and easily with this self-custody mobile wallet. It supports multiple currencies, offers full control over your private keys, and provides seamless bridging between networks. Enhanced security features and 24/7 support ensure your digital assets are safe and accessible.
- Self-custody crypto management
- Multi-currency storage (DIAM, USDT, USDC, BNB, ETH)
- Full control over private keys
- Seamless network bridging
- Advanced security features
- Recovery phrase backup
- 24/7 customer support
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Your Trusted, User-friendly Crypto Companion at Your Fingertips. Discover the ultimate self-custody mobile wallet developed for secure, seamless and stress-free crypto management. With DIAM Wallet, taking control of your crypto assets is easier than ever! - Secure, Multi-Currency Storage: Store and manage DIAM (DIAM), Tether (USDT), USD Coin (USDC), Binance Coin (BNB), and Ethereum (ETH) with great ease. - Full Control, Absolute Ownership: Keep complete authority over your crypto assets, private keys, and data, ensuring you’re always in charge of your crypto journey. - Easy Bridging: Seamlessly bridge DIAM from the Diamante network (native) to the Binance network (DIAM BEP-20). - Advanced Security: Protect your digital assets with enhanced security features, keeping your digital assets safe and accessible anytime, anywhere. - Backup of Recovery Phrase: Easily back up your recovery phrase, safeguarding your assets against device loss or accidental misplacement. - 24/7 Support: Need assistance? Our support team is just a click away at https://support.diamante.io. Feel free to reach out to us. Download the DIAM Wallet Today Manage your crypto assets anywhere, anytime. Take the convenience and control you deserve with DIAM Wallet—your crypto, on-the-go!
NNWallet
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Overview NNWallet is a non-custodial multi-chain crypto wallet built for NNChain and the wider Web3 ecosystem. Your keys stay on your device. No account signup required to hold and move your assets. Key features Send and receive crypto across supported networks Manage balances on NNChain, EVM chains, Solana, Move, Bitcoin, and more Swap tokens where supported in-app Connect securely to dApps and Web3 sites Non-custodial by design — you control your private keys Security & privacy Private keys never leave your device. NNWallet does not take custody of your funds. You stay in control of your assets and recovery phrase. Supported networks NNChain · EVM networks · Solana · Move · Bitcoin · and more Get started Install NNWallet, create or import a wallet, and manage your crypto with a clean, modern interface — on desktop and mobile.
Screenshots
Verdict
The clearest difference is update cadence: DIAM Wallet at every 10 days against NNWallet's every 2 months. DIAM Wallet also leads on device support (3 vs 1) and iOS requirement (15.0 vs 18.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DIAM Wallet ships an update every 10 days, NNWallet every 2 months. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.
| Parameter | DIAM Wallet | NNWallet |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (53 ratings) — better | — |
| Positive reviews | 83.9% of reviews | — |
| Number of ratings | 53 — better | — |
| Update frequency | Every 10 days — better | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 107 MB | 31 MB |
| Age rating | 4+ | 4+ |
| Developer | DIAMANTE FINANCIAL TECHNOLOGIES L.L.C | NNtravel |
In-app purchases
DIAM Wallet
No in-app purchases
NNWallet
No in-app purchases
