Moon Safe vs STB Superapp
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Moon Safe
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MoonSafe is a non-custodial crypto wallet designed to give you full control over your digital assets. Your private keys are generated and stored locally on your device and are never collected, stored, or accessed by us. With MoonSafe, you can securely manage your crypto while staying in complete ownership of your funds. The app is built with privacy and security at its core, making it suitable for both beginners and experienced users. Key features: ⢠Non-custodial wallet ā only you control your private keys ⢠No user data storage or tracking ⢠Secure local key generation and storage ⢠Simple and intuitive interface ⢠Designed for privacy and reliability MoonSafe does not have access to your funds or recovery phrases. You remain fully responsible for your assets, ensuring transparency and independence from third parties. Whether you are new to crypto or an advanced user, MoonSafe provides a clean and secure way to interact with your digital assets while keeping control where it belongs ā with you.
STB Superapp
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SpendTheBits is a self-custody crypto wallet for stablecoins and 13 chains: USDC, USDT, Bitcoin, Lightning, Ethereum, Solana, XRP, TRON and more. Earn yield on idle stablecoins, send, bridge, and get paid by AI agents ā your keys never leave your phone. YOUR KEYS, YOUR CRYPTO ⢠Fully self-custody: the seed phrase and private keys are generated and stored only in your phone's secure keychain ā never on our servers ⢠One recovery phrase for BTC, LTC, ETH, Base, Linea, BNB, POL, AVAX, SOL, XRP, TRX, FLR and SUI, plus USDC and USDT across chains ⢠Bitcoin over Lightning: instant, low-fee payments from a node on your phone ⢠Restore into any compatible wallet, any time ā no lock-in EARN ON IDLE STABLECOINS ⢠Put idle USDC to work in vetted on-chain vaults held by your own keys ⢠A 0ā100 Yield Safety Score routes deposits and a Treasury Auto-Defense circuit breaker can exit to liquid USDC on a safety breach ⢠Observed yield, not projections; sends unwind just what you need, just in time PAY, AUTOPAY & STREAM ⢠Send instantly to addresses or @handles ⢠Recurring autopay from one signature ā a revocable allowance, never an escrow ⢠Stream salary, rent or vesting per second; claim whenever you like ⢠Bridge USDC between chains with Circle CCTP GET PAID BY AI AGENTS ⢠Your @handle doubles as an x402-payable endpoint: agents pay USDC over HTTP 402 straight to addresses only you control ⢠Pay any x402 API from your wallet by pasting or scanning its URL SPEND ⢠Buy gift cards from popular brands by paying in any crypto PROTECT & RECOVER ⢠Recipient risk-screening and an anti-swap broadcast firewall ⢠Scam-token quarantine: unverified airdrops never count as real funds ⢠Spending guardrails: caps, allowlists, quiet hours, one-tap freeze ⢠Clear-signing ā see exactly what you approve ⢠Social recovery via guardians and an inheritance flow NON-CUSTODIAL BY DESIGN No exchange, no order book, no fiat ramp: SpendTheBits is a wallet. Even the AI Copilot is prepare-only ā it proposes, your device disposes. Crypto is volatile and involves risk. SpendTheBits is a non-custodial wallet; you are responsible for safeguarding your recovery phrase.
Screenshots
Verdict
Moon Safe and STB Superapp are too close to call on the numbers: across 6 compared parameters ā price, update cadence, ads and in-app purchases among them ā neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Moon Safe ships an update weekly, STB Superapp every 5 days. Both last shipped on November 5, 2026.
| Parameter | Moon Safe | STB Superapp |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | Every 5 days ā better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod ā better | iPhone, iPad |
| Requires iOS | 15.0 ā better | 16.4 |
| Further details ā not scored | ||
| Size | 19 MB | 53 MB |
| Age rating | 17+ | 4+ |
| Developer | MOON SAFE DEVELOPMENT LTD | SPENDTHEBITS INC. |
In-app purchases
Moon Safe
No in-app purchases
STB Superapp
No in-app purchases









