Data version history

Base44 automatically saves snapshots of your app data as it changes. You can review, download, and restore an earlier version of an entity’s records if data is edited, imported, or deleted by mistake.

---

​

How version history works

Data version history runs automatically on eligible plans, so there is nothing to switch on. As your data changes, Base44 saves earlier versions so they are available to review, download, and restore. Data version history applies to Base44-managed entity data.

---

​

Viewing versions

Each entity keeps its own version history, with the newest version at the top. Open it from the entity in your app’s data dashboard. To view an entity’s versions:

1. Click Dashboard in your app editor.
2. Click Data, then select the entity you want.
3. Click the More Actions icon and select Data version history.
4. Use the date filter to narrow the list to the period you want.

---

​

Restoring a version

Restoring replaces the entity’s current data with the data from an earlier version. To restore a version:

1. Click Dashboard in your app editor.
2. Click Data, then select the entity you want.
3. Click the More Actions icon and select Data version history.
4. Find the version you want, using the date filter if needed, then click the Restore icon .
5. Review the confirmation, then click Restore data.

---

​

Downloading a version

Download an earlier version as a CSV file to keep a copy of that data outside Base44 or to review it separately. To download a version:

1. Click Dashboard in your app editor.
2. Click Data, then select the entity you want.
3. Click the More Actions icon and select Data version history.
4. Find the version you want, using the date filter if needed, then click the Download icon to save it as a CSV file.