# Contasimple – Invoices — Billing and accounting

> Cloud-based invoicing and accounting software for small businesses and freelancers. (iPhone/iPad app by Contasimple S.L..)

- Source: https://appshunter.io/ios/app/contasimple-invoices/id427583930 (this page in markdown: same URL + `.md`)
- Developer: [Contasimple S.L.](https://appshunter.io/developer/1402586202)
- Category: Finance, Utilities
- Price: Free
- Rating: 3.30/5 from 3 App Store ratings
- Age rating: 4+
- Requires: iOS 12.0 · 44 MB
- Languages: American English, Catalan, European Spanish
- Released: 2011-08-06
- Data updated: 2026-06-05
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/contasimple-invoices/id427583930/reviews.md

## What is Contasimple?

Create invoices, estimates and delivery notes from the app. Record your sales, but also your expenses, and know the status of your business at all times.

All your information is saved in the cloud, and you can access it both from the app and from our website.

When you are in the office, you can continue working from a PC (Windows), Mac or Linux through the web.

In addition, at the end of the quarter, the program helps you fill in the tax forms, saving you, if you wish, the cost of the tax manager, or at least, helping you to check that the amounts that your manager tells you are correct.

And if at any time you have any questions, you always have our customer service department at your disposal, who will be happy to help you.

Join the business digital revolution, join the hundreds of thousands of self-employed and SMEs that have taken control of their business with our product!

And if you are still in doubt, below follow more advantages:
- Forget about using Word or Excel to create your invoices and issue professional-looking invoices in PDF, or better yet, send them an electronic invoice in FacturaE format.
- Customize the invoice with your logo and corporate colors.
- Enter the data once, when creating the estimate or delivery note, and then convert these into delivery notes or invoices.
- Embrace the paperless office, the planet will thank you. Send your invoices by email to your customers directly from the program, through your own corporate email server, or if you do not have any, through ours.
- Manage your portfolio of customers and suppliers, and use it to create invoices, estimates or delivery notes in a matter of seconds.
- Save your files in the virtual disk and access them from anywhere.
- And in addition to the stated features, if you access through the web,  you will also have access to the following features:
    - Make better decisions: check the reports about your company and know what you are spending the money on or which customers are the most important.
    - Know your competition: check risk reports or company profiles of your competition.
    - Reduce risks: before selling to a customer that will pay you in 30, 60 or 90 days, check its risk profile to know what are the odds of him not paying you.
    - Do you have a Prestashop or Woocommerce virtual store? Then synchronize your sales with the application automatically, with no human intervention.
    - Do your customers pay you with delay? Collect your invoices by direct debit payments to prevent them from “forgetting” to pay you.
    - Fill in the tax forms in a matter of minutes with the help of the program or, if you rely on a tax manager, check  that the amounts he calculates are the correct ones (only available for Spain).

## Key features

- Invoice and estimate creation
- Sales and expense tracking
- Customer and supplier management
- Cloud data synchronization
- Tax form assistance
- Professional PDF and e-invoice generation


## Frequently asked questions about Contasimple

### What is Contasimple?

Contasimple is a cloud-based application designed to help self-employed individuals and SMEs create invoices, track sales and expenses, manage clients, and prepare tax forms. It offers access from both mobile devices and a web interface.

### Is Contasimple free to use?

Yes, Contasimple is available for free. The app does not have in-app purchases or advertisements, making it a completely free solution for managing your business finances.

### What devices does Contasimple support?

Contasimple is available on iPhone, iPad, and iPod. It also offers a web-based version accessible from PCs running Windows, Mac, or Linux.

### How does Contasimple help with tax forms?

The program assists in filling out tax forms, which can help save on tax manager costs or allow users to verify the accuracy of their manager's calculations. This feature is particularly useful for users in Spain.

### Can I customize my invoices with Contasimple?

Yes, you can customize your invoices with your logo and corporate colors. Contasimple allows you to generate professional-looking invoices in PDF format or electronic invoices in FacturaE format.

### How often is Contasimple updated?

The latest version of Contasimple is 3.23.1, last updated on July 14, 2025. Regular updates ensure the app remains reliable and includes the latest features and security enhancements.

### What kind of customer support does Contasimple offer?

Contasimple provides customer service support to assist users with any questions or issues they may encounter. Their team is available to help users navigate the application and its features.

### Does Contasimple have ads?

No, Contasimple is ad-free. The application is completely free to use without any advertisements interrupting your workflow.

## Version history (last 5 releases)

### 3.23.1 — 2025-07-14

Fixed bug in displaying invoicing data from 12 months ago

### 3.23.0 — 2025-05-29

login from the browser

### 3.22.2 — 2025-03-13

New login page

### 3.22.1 — 2025-01-22

Update logo

### 3.22.0 — 2024-04-10

- New features:
    1.- Allow selecting language and number format at the document level and at the client level
- Minor bug fixes

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## More apps by Contasimple S.L.

- [Contabilidad Autónomos](https://appshunter.io/ios/app/contabilidad-autonomos/id1337597273)

All apps by Contasimple S.L.: https://appshunter.io/developer/1402586202

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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 2026-06-05.*