# CaixaBank Sign — Sign your transactions online

> Digital signature app for confirming CaixaBank online transactions securely. (iPhone/iPad app by CaixaBank, S.A..)

- Source: https://appshunter.io/ios/app/caixabank-sign/id1328811481 (this page in markdown: same URL + `.md`)
- Developer: [CaixaBank, S.A.](https://appshunter.io/developer/318806097)
- Category: Finance, Utilities
- Price: Free
- Rating: 4.00/5 from 507 App Store ratings · 201 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 37 MB
- Languages: American English, Basque, Catalan, Galician, European Spanish
- Released: 2018-01-31
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/caixabank-sign/id1328811481/reviews.md

## What is CaixaBank Sign?

Download the CaixaBank Sign mobile application. Enter your CaixaBankNow access code and with
just one click, you will be able to confirm your CaixaBank operations from anywhere.

CaixaBank Sign is your digital signature application. Once you have entered your access code to
CaixaBankNow, CaixaBank Sign will allow you to sign your transactions online.

PROTECT YOUR OPERATIONS WITH YOUR CAIXABANK SIGN DIGITAL SIGNATURE

CaixaBank Sign is your digital signature application at CaixaBankNow. Now you can make a transfer,
for example, and confirm it online and from anywhere with the digital signature app.

CONFIGURE CAIXABANK SIGN AND YOUR DIGITAL SIGNATURE IN JUST 3 STEPS

◉ Enter your access code to CaixaBankNow.

◉ Validate the access with your old signature method, with the activation code that you can
obtain in the office or by email.

◉ Finish the process with the code that we will send you by SMS.

Remember! Your CaixaBankNow user can only be configured on a mobile device.

CONFIRM OPERATIONS WITH CAIXABANK SIGN

Confirm your transfers and online operations from your mobile in an easy, simple and secure way.
With CaixaBank Sign, the mobile signature app, you can authorize all your CaixaBank operations
from anywhere thanks to your digital signature.

Start your operation on the CaixaBankNow website or app and confirm it with your digital signature
from your mobile. Once CaixaBank Sign has been configured, this will become your new digital
signature method.

CONTINUE WITH YOUR MANAGEMENTS OF CAIXABANK

Your operation will be validated and you will be able to continue with your CaixaBank online
procedures, either from Mobile or from any of our apps.

Always with the security guaranteed by CaixaProtect®.

CaixaBank, S.A. is the bank that owns this digital banking application.

## Key features

- Digital transaction signing
- Online operation confirmation
- Secure authorization
- Mobile signature app
- CaixaProtect® security

## What do users think of CaixaBank Sign?

Overall sentiment: negative

**Pros**

- 👍 Easy to use
- 🚀 Convenient
- 🔒 Secure
- 💡 Innovative features

**Cons**

- 🐛 Frequent crashes
- 🔍 Confusing interface
- 🔒 Overly complex security
- ⏱️ Slow performance
- 🔋 Battery issues

**Commonly reported bugs**

- Login issues
- Compatibility problems with newer OS versions
- Unreliable push notifications
- Sync issues between app and online banking

**Most requested features**

- Face ID/Touch ID support
- Ability to manage accounts on multiple devices
- Improved transaction details
- Simpler authentication process

## Recent user reviews (10 of 201)

All indexed reviews: https://appshunter.io/ios/app/caixabank-sign/id1328811481/reviews.md

### 1/5 — CERO EXACTITUD

*2025-11-30, version 1.36.0*

Ahora y no se porque no se puede saber exactamente cuanto vas a pagar a día uno de cada mes, antes sabías con certeza el importe a pagar. L aplicación en este sentido ha cambiado para muchísimo peor.
Gracias

### 1/5 — Dejo de funcionar

*2025-08-31, version 1.36.0*

Con esta última actualización ya no me abre la App.

### 1/5 — No funcional

*2025-07-29, version 1.36.0*

Desde que se integró el Caixa sign ha sido horrible
Se queda siempre colgado para poder autorizar las operaciones. Y el soporte imposible porque llamas y no hay forma de acceder. Horrible

### 3/5 — Visualización

*2025-07-18, version 1.36.0*

Desde que han cambiado la forma de visualizar las cuentas y las tarjetas, no se da pie con bola. Lo he hablado con mi entorno más cercano y piensan lo mismo. Además, cada dos por tres no deja acceder a los datos y se queda la pantalla en blanco. Una pena…

### 1/5 — App cerrada pero sigue siendo necesaria

*2025-07-08, version 1.36.0*

No me deja acceder a la app, diciendo que use CaixaBank now, pero no me deja entrar en CaixaBank now porque me pide autorización de esta app, maravillosa gestión

### 1/5 — horrible

*2025-06-05, version 1.36.0*

En ningún otro banco te obligan a instalar una aplicación secundaria… Sólo en este, lamentable forma de hacernos perder el tiempo y espacio en el teléfono.

### 1/5 — No puedo iniciar sesión

*2025-05-19, version 1.36.0*

De verdad, gracias al iluminado que se le ha ocurrido migrar a la nueva firma desde CaixaBank Now. Para iniciar sesión en esta última me pide firma desde CaixaBank Sign. La instalo, introduzco mis credenciales y me dice que la app está obsoleta, que entre a mi perfil de CaixaBank Now para desactivar la firma por Sign. Mi pregunta es: cómo se supone que lo hago si para iniciar sesión necesito firmar???? Es demencial que nadie haya pensado 2 segundos en esto.

### 1/5 — Verguenza de banco

*2025-05-16, version 1.36.0*

A estas alturas, con los bancos que hay que sigais poniendo problemas para realizar operaciones me parece alucinante. Intento acceder a la App de CaixaBankNow pero me dice que tengo que usar esta App para acceder. Al intentar acceder a esta App me aparece un mensaje que dice que ya no necesito esta App para firmar operaciones. Así que estoy bloqueado sin poder acceder a CaixaBankNow ni a CaixaBank Sign. Luego os dan premios como que sois los mejores en tecnologia…

### 2/5 — Decepcionant

*2025-05-13, version 1.36.0*

Fan una actualització i esborren les operacions favorites, quan truques no en tenen ni idea ni et donen cap solució. A més a la versió en Català ara apareixen apartats en Castellà. Sensació de deixadesa. No és una Caixa i no mereixen lluir l’estrella de Miró després d’havernos intimidat perquè facassés el Procés.

### 1/5 — La peor app que vi de un banco

*2025-05-01, version 1.36.0*

Va fatal, tengo dos bancos y este es la peor app que he utilizado en mi vida!!!! Arreglar la !!!!!

## Frequently asked questions about CaixaBank Sign

### What does CaixaBank Sign do?

CaixaBank Sign is a mobile application that functions as your digital signature. It allows you to securely confirm and authorize your banking transactions, such as transfers, online from anywhere. Once configured, it becomes your primary method for validating operations initiated through CaixaBankNow.

### How do I set up CaixaBank Sign?

Setting up CaixaBank Sign involves three main steps. First, you enter your CaixaBankNow access code. Second, you validate this access using an activation code obtained from an office or email, along with your old signature method. Finally, you complete the process with a code sent via SMS. Remember, your CaixaBankNow user can only be configured on one mobile device.

### Is CaixaBank Sign secure?

Yes, CaixaBank Sign is designed with security in mind. It provides a digital signature for your operations, ensuring that your transactions are protected. The app leverages CaixaProtect®, guaranteeing the security of your online banking activities and providing peace of mind when confirming operations.

### Can I use CaixaBank Sign for all my banking needs?

CaixaBank Sign is specifically for confirming and signing your CaixaBank online operations, such as transfers. You initiate these operations on the CaixaBankNow website or app, and then use CaixaBank Sign on your mobile to authorize them. It streamlines the confirmation process for your digital banking management.

### Is CaixaBank Sign free to use?

Based on the provided information, the application is available for download and use without any mention of costs or in-app purchases. It is offered as a free service to CaixaBank customers to enhance the security and convenience of their online banking transactions.

## Version history (last 5 releases)

### 1.36.0 — 2024-06-11

We are working to improve the signing experience at CaixaBank Sign!

The new features of this version include:

• The "More" section is now "Settings"
• Some of the boxes in the "Settings" section have been renamed
• Updated FAQs
• Added the "Privacy policy" of CaixaBank
• Technological, environment and security updates

### 1.35.0 — 2024-02-06

We are working to improve the signing experience at CaixaBank Sign!

The new features of this version include:

• The "More" section is now "Settings"
• Some of the boxes in the "Settings" section have been renamed
• Updated FAQs
• Added the "Privacy policy" of CaixaBank
• Technological, environment and security updates

### 1.34.0 — 2023-11-07

We are working to improve the signing experience at CaixaBank Sign!

The new features of this version include:

• The "More" section is now "Settings"
• Some of the boxes in the "Settings" section have been renamed
• Updated FAQs
• Added the "Privacy policy" of CaixaBank
• Technological, environment and security updates

### 1.33.0 — 2023-09-13

We are working to improve the signing experience at CaixaBank Sign!

The new features of this version include:

• The "More" section is now "Settings"
• Some of the boxes in the "Settings" section have been renamed
• Updated FAQs
• Added the "Privacy policy" of CaixaBank
• Technological, environment and security updates

### 1.32.0 — 2023-06-13

We are working to improve the signing experience at CaixaBank Sign!

The new features of this version include:

• The "More" section is now "Settings"
• Some of the boxes in the "Settings" section have been renamed
• Updated FAQs
• Added the "Privacy policy" of CaixaBank
• Technological, environment and security updates

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## More apps by CaixaBank, S.A.

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- [NowPay](https://appshunter.io/ios/app/nowpay/id1092032850)

All apps by CaixaBank, S.A.: https://appshunter.io/developer/318806097

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*