Comparison

Blink (Bitcoin Wallet) vs Lock

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

Head to head
About

Blink (Bitcoin Wallet)

This app provides a secure and user-friendly platform for managing Bitcoin transactions. It offers instant payments, low fees, and multiple ways to receive Bitcoin, making it suitable for both beginners and experienced users. Advanced features and educational tools are also included.

Highlights
  • Manage Bitcoin & Dollar Accounts
  • Instant Bitcoin Payments
  • Low Transaction Fees
  • Multiple Payment Reception Options
  • Point of Sale for Merchants
  • Built-in Bitcoin Education
  • API Integration
Features
Read full description

Blink 3.0 — now with non-custodial accounts. Hold your own keys with the same simple experience Blink is known for. Blink is the Bitcoin wallet trusted across the Bitcoin ecosystem for ease of use, accessibility, and exceptional payment reliability. With version 3.0, you can now create a non-custodial account — your Bitcoin, secured by your own recovery phrase, with no one else able to touch your funds. Not even us. Non-Custodial / Self-Custody: - Your keys, your Bitcoin. Secured by a 12-word recovery phrase that only you hold. - Built on the Spark protocol with a unilateral exit path to the Bitcoin main chain. - Portable — access your funds in any Spark-compatible wallet with your recovery phrase. - iCloud backup so self-custody fits your life. - Non-custodial Dollar Balance — hold USD-equivalent value alongside your Bitcoin, all under your control. The Same Blink Experience: - Instant Bitcoin payments over Lightning or on-chain, powered by highly reliable infrastructure. - Keep your existing username@blink.sv Lightning address — nothing changes for the people paying you. - Low fees, with zero fees for Blink-to-Blink transfers. - Receive Bitcoin via QR codes, NFC, LNURL, Lightning addresses, and vouchers (Azteco, Lightsats). - Available in 20+ languages worldwide. Choose What Works for You: - Create a non-custodial account for full self-custody, or keep using your existing custodial account — it's your choice. - Switch between accounts seamlessly within the app. - Migration path from custodial to non-custodial coming soon. For Merchants & Developers: - Web-based Point of Sale system to accept Bitcoin payments. - Blink Dashboard & API for integrations with BTCPay Server, LNBits, Alby, WooCommerce, and more. - Local Bitcoin merchant map to discover businesses accepting Lightning payments nearby. Built for Trust: - Open source (FOSS). Verify the code yourself. - Battle-tested Lightning infrastructure with exceptionally high payment success rates. - Built-in Bitcoin education tools for new users. Download Blink and take full control of your Bitcoin — with the simplest wallet experience in the ecosystem.

About

Lock

Features
Read full description

¡Bienvenido a Lock-In Time! La app que te ayuda a tomar el control de tu dinero, enfocarte en tus metas y construir hábitos financieros conscientes. Diseñada especialmente para jóvenes entre 16 y 25 años, Lock-In Time combina lo mejor de las herramientas de finanzas personales con una vibra que entiende tu estilo de vida. ¿Por qué Lock-In? En el lenguaje de los jóvenes, "estar locked in" significa estar 100% enfocado, determinado y comprometido con una meta. Ya sea en un juego, en un examen o en un proyecto, cuando estás locked in, nada te detiene. ¿Y si aplicamos esa mentalidad al ahorro y al manejo de tus finanzas? Lo que puedes hacer con Lock-In Time: Registrar tus ingresos y gastos: Organiza tu dinero mensualmente dividiendo entre gastos fijos y variables. Visualizar tu ahorro mensual: Mira cuánto logras ahorrar cada mes y detecta oportunidades para mejorar. Seguir tu progreso: Consulta tu historial de ahorro y ve cómo tus decisiones generan resultados reales. Gastos conscientes: Toma decisiones más informadas y alineadas con tus prioridades personales. Modo Locked In: Activa tu enfoque cuando necesites una dosis extra de disciplina financiera. Nuestro propósito Queremos que cada vez más jóvenes puedan tener una relación saludable con el dinero. Que aprendan a ahorrar, planificar y, sobre todo, a usar su dinero de forma consciente y sin culpa. Lock-In Time no se trata solo de números. Se trata de darte herramientas para que tú puedas decidir qué hacer con tu dinero, sin caer en el estrés, sin perder el control, y sin dejar de disfrutar la vida. Nuestra comunidad Creemos que el cambio se construye juntos. Por eso trabajamos con influencers y creadores de contenido que promueven una vida más enfocada, real y equilibrada. Tú no estás solo en esto. Cada vez que abres la app y registras un gasto, un ingreso o revisas tu progreso, estás diciendo: “Estoy locked in con mis finanzas. Estoy locked in conmigo mismo.” Ideal si: Quieres empezar a ahorrar pero no sabes cómo. Gastas sin darte cuenta y a fin de mes no sabes en qué se fue el dinero. Necesitas una forma sencilla, rápida y juvenil de llevar tus cuentas. Te gusta ver tu progreso en gráficos claros y sin complicaciones. Buscas una app de finanzas sin lenguaje técnico ni fórmulas aburridas. Úsala todos los días, sin estrés No necesitas ser un experto ni llenar formularios largos. Lock-In Time está pensada para que la uses en pocos minutos al día, desde el celular, mientras estás en el bus, en clase, o en casa. Tu futuro empieza hoy Ser joven no significa no pensar en el dinero. Significa aprender a usarlo con inteligencia, consciencia y propósito. Con Lock-In Time, no se trata de gastar menos por obligación. Se trata de gastar mejor, y de guardar para lo que realmente importa. Descarga Lock-In Time y empieza hoy Ahorra con enfoque. Gasta con intención. Sé tú quien controla el juego. ¡Es hora de ponerte en modo locked in!

Screenshots

Blink (Bitcoin Wallet)4 screens
Lock4 screens

Verdict

The call

The clearest difference is update cadence: Lock at daily against Blink (Bitcoin Wallet)'s every 3 weeks. Lock also leads on device support (3 vs 1) and iOS requirement (12.0 vs 16.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Blink (Bitcoin Wallet) ships an update every 3 weeks, Lock daily. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard3 real differences · 7 level
Blink (Bitcoin Wallet) versus Lock: the parameters behind the verdict, then further details
ParameterBlink (Bitcoin Wallet)Lock
PriceFreeFree
Rating4.8 (261 ratings) — better—
Positive reviews72.3% of reviews—
Number of ratings261 — better—
Update frequencyEvery 3 weeksDaily — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.012.0 — better
Further details — not scored
Size95 MB26 MB
Age rating4+4+
DeveloperBlink El Salvador Sociedad Anonima de Capital VariableCristian Bran Chiroque

Bugs and requests

Blink (Bitcoin Wallet)

Reported bugs

11 issues
  • Verification code not valid
  • App crashes on iPhone
  • Transactions not appearing
  • Cannot sell or withdraw funds
  • Suspicious international calls and WhatsApp messages after installation
Show 6 more
  • Learning sections show 'question already answered' and no sats earned
  • Stablesats conversion button missing
  • Not all phone carriers supported for quiz
  • App is buggy, especially regarding earning free satoshi
  • Previous version was better
  • Interface is only in Arabic for some users

Requested features

3 requests
  • Add Bitcoin-backed fiat loans
  • Dedicated tab for Web3 Bitcoin Lightning dapps
  • More features and continuous updates

Lock

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Blink (Bitcoin Wallet)

No in-app purchases

None

Lock

No in-app purchases

Questions

Is Blink (Bitcoin Wallet) free?
Blink (Bitcoin Wallet) is free to download, with no in-app purchases.
Is Lock free?
Lock is free to download, with no in-app purchases.
Do Blink (Bitcoin Wallet) or Lock have ads?
Neither Blink (Bitcoin Wallet) nor Lock shows ads.
Which is updated more often, Blink (Bitcoin Wallet) or Lock?
Blink (Bitcoin Wallet) ships an update every 3 weeks, and Lock daily. Most recently, Blink (Bitcoin Wallet) was updated on November 3, 2026 and Lock on October 30, 2026.

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