Who holds the keys?
If you hold the seed phrase, you control the wallet keys, but a payment route may still depend on a service or operator.
New to Bitcoin? You want three things. Your own keys. Low fees. And an app that feels familiar. Here is how the popular options compare.
These questions help you compare the tradeoffs behind the marketing.
If you hold the seed phrase, you control the wallet keys, but a payment route may still depend on a service or operator.
Compare the fees for the payment route you plan to use. Fixed and percentage fees can affect small payments differently.
Blitz does not require government ID to create a wallet. Other providers may request identity information for specific Bitcoin services, depending on the service and region. Check their current requirements.
Bitcoin is an open network, but wallet services and payment providers may set regional limits. Check the current terms for each provider where you live.
A saved contact can help avoid copying a long address. Check the recipient and amount before confirming any payment.
Ask what a backup restores. Some wallet designs need more than a seed phrase to move funds through every payment route.
These are four common options to compare. Use this as a starting point: features, fees, regional availability, and recovery options can change, so check each wallet's current documentation before choosing.
On a phone, scroll the table sideways to compare all four options.
| Question | Blitz Wallet | Coinbase (exchange) | Cash App | Muun |
|---|---|---|---|---|
| Wallet model | Users hold a 12-word seed. Spark operators participate in ordinary transfers; Spark’s unilateral exit isn’t built into Blitz yet. | The Coinbase.com exchange account is custodial. Coinbase Wallet is a separate self-custody product. | Cash App's Bitcoin account is a custodial service under its terms. | Muun describes its wallet as self-custodial and uses a 2-of-2 multisig design. |
| Payment routes | Spark, Lightning, and on-chain Bitcoin; route availability can vary. | Bitcoin services depend on the account and supported features. | Bitcoin buying, sending, receiving, and withdrawals are subject to Cash App's terms. | Bitcoin on-chain and Lightning. |
| Backup and recovery | A seed-based tool can restore keys. Spark’s unilateral exit isn’t built into Blitz yet. | Account access uses Coinbase's account recovery process; it is not a user-held exchange key backup. | Bitcoin account access and withdrawals use Cash App's account and verification flows. | An Emergency Kit and Recovery Code support Muun's documented recovery process. |
| Fees and availability | Check the route and fee shown before confirming. Blitz-to-Blitz contact payments have no Blitz transaction fee. | Fees, identity checks, supported assets, and regional access depend on each provider's current service and terms. Check the provider directly before choosing. | ||
Checked September 23, 2026. See each provider's current description: Coinbase exchange vs. Coinbase Wallet, Cash App Bitcoin terms, and Muun's wallet and recovery overview. Terms, fees, identity checks, and available features can change.
Honest summary. Each option fits someone. Here is who fits where.
Blitz does not store your 12-word seed phrase. Use contacts, Lightning, on-chain Bitcoin, Stablecoins, and supported offline Spark receive flows. Read the security and recovery guide.
Coinbase offers buying services through an exchange account. Exchange custody and wallet products can have different key models. Review its current custody, fees, and withdrawal terms before deciding where to hold Bitcoin.
Cash App combines dollar services and Bitcoin features for eligible users. Check current availability, identity requirements, fees, and custody terms in your region before using it.
Blitz uses Spark for supported wallet payments and also supports Lightning and on-chain Bitcoin. Its users control a 12-word seed phrase. Muun has a different payment and recovery model; compare each wallet's current documentation and displayed fees. Read the Blitz recovery guide.
Select Receive in Blitz and choose the same payment type or network that the sending wallet supports. Check the address, amount, route, and fee, then consider a small test payment. Full steps are in how to receive Bitcoin.
A seed phrase derives wallet keys, but the wallet's architecture determines what those keys authorize and how funds can be recovered. Keep a protected backup and compare each provider's recovery model. Learn what 12 words mean and what self-custody means.
Full walkthrough lives in how to create a Bitcoin wallet for beginners. Short version:
Get it on iOS, Android, or open the web wallet. There is no monthly app charge. Blitz does not require government ID to create a wallet.
Write them on paper in order and store them safely. They can restore wallet in supported flows, but do not guarantee funds can move during an operator outage.
Ask a friend to send a little, or move some from an exchange. Then try paying a contact or sending a gift.
The app has no monthly charge. Blitz-to-Blitz contact payments have no Blitz transaction fee. Network or swap fees may apply on other routes; review the displayed fee before confirming.
Blitz does not require government ID to create a wallet. Other providers may request identity information for specific Bitcoin services, depending on the service and region. Check their current requirements.
A Coinbase exchange account and Blitz use different custody models. Blitz users control a 12-word seed phrase. Compare each service's current recovery information.
Blitz if you want your own keys and worldwide reach. Cash App if you already use it daily and only want small US Bitcoin buys.
Blitz uses Spark for supported wallet payments and also supports Lightning and on-chain Bitcoin. Muun has a different payment and recovery model; compare each wallet's current documentation and displayed fees. See the Blitz recovery guide.
Yes. Tap Receive in Blitz, copy your address, and send a small test first. Then move the rest. See how to receive Bitcoin.
Download Blitz, save your 12 words, and review the route and recovery requirements before adding funds.
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