> ## Documentation Index
> Fetch the complete documentation index at: https://docs.maesn.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Sandboxes

> Use sandbox environments provided by maesn to test accounting integrations safely before going live.

Some providers offer free trial accounts that allows you to test Maesn’s functionality as a Proof of Concept.

Maesn offers sandboxes for all the system we support, including the ones that do not have free trial account, like DATEV, Fortnox and Twinfield. If you want to use Maesn-owned sandboxes populated with test data, please [contact us](https://www.maesn.com/contact/).

<div className="integration-table">
  | System                     | Free trial | Provided by Maesn | Link to free trial                                                               |   |
  | :------------------------- | :--------: | :---------------: | -------------------------------------------------------------------------------- | - |
  | Ababau                     |      -     |         ✅         |                                                                                  |   |
  | Abacus                     |      -     |         ✅         |                                                                                  |   |
  | Bexio                      |      ✅     |         ✅         | [Register](https://www.bexio.com/de-CH/bexio-anmelden)                           |   |
  | Buchhaltungsbutler         |      ✅     |         ✅         | [Register](https://app.buchhaltungsbutler.de/registrieren/)                      |   |
  | DATEV Rechnungswesen       |      -     |         ✅         |                                                                                  |   |
  | DATEV Unternehmen Online   |      -     |         ✅         |                                                                                  |   |
  | Exact Online               |      ✅     |         ✅         | [Register](https://www.exact.com/nl/probeer)                                     |   |
  | Fortnox                    |      -     |         ✅         |                                                                                  |   |
  | FreeAgent                  |      ✅     |         ✅         | [Register](https://signup.freeagent.com/signup)                                  |   |
  | FreshBooks                 |      ✅     |         ✅         | [Register](https://www.freshbooks.com/en-eu/signup)                              |   |
  | Holded                     |      ✅     |         ✅         | [Register](https://app.holded.com/signup?lang=en)                                |   |
  | Lexware Office             |      ✅     |         ✅         | [Register](https://app.lexware.de/signup/app/trial/)                             |   |
  | Microsoft Business Central |      ✅     |         ✅         |                                                                                  |   |
  | Moneybird                  |      ✅     |         ✅         | [Register](https://www.moneybird.com/aanmelden/)                                 |   |
  | Odoo                       |      ✅     |         ✅         | [Register](https://www.odoo.com/trial)                                           |   |
  | Pennylane                  |      -     |         ✅         |                                                                                  |   |
  | Qonto                      |      -     |         ✅         | [Register](https://developers.qonto.com/)                                        |   |
  | QuickBooks                 |      ✅     |         ✅         | [Register](https://quickbooks.intuit.com/eu/)                                    |   |
  | Sage Accounting            |      ✅     |         ✅         | [Register](https://developer.sage.com/accounting/quick-start/set-up-the-basics/) |   |
  | Sage Active                |      -     |         ✅         |                                                                                  |   |
  | Sevdesk                    |      ✅     |         ✅         | [Register](https://sevdesk.de/register/)                                         |   |
  | Snelstart                  |      ✅     |         ✅         | [Register](https://www.snelstart.nl/pakketten#tab-2)                             |   |
  | Twinfield                  |      -     |         ✅         |                                                                                  |   |
  | Visma eAccounting          |      ✅     |         ✅         | [Register](https://www.eaccounting.no/prov-gratis/)                              |   |
  | Visma e-conomic            |      ✅     |         ✅         | [Register](https://www.e-conomic.dk/regnskabsprogram/demo-alle)                  |   |
  | Weclapp                    |      ✅     |         ✅         | [Register](https://www.weclapp.com/de/registrieren/)                             |   |
  | Xentral                    |      -     |         ✅         |                                                                                  |   |
  | Xero                       |      ✅     |         ✅         | [Register](https://www.xero.com/signup/)                                         |   |
</div>