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Settings and help

Free, Pro and the subscription

The free app runs a small site completely. Pro is for a bigger site, or for an owner who wants backups to roll back to and an Excel copy of the book.

2 min read Updated 2026-09-24

Free

Letnook is free for up to 25 spaces: the plan, charges, readings, bills, payment codes, slip reading, arrears, move-outs, documents, iCloud sync and the one-file backup.

Pro adds

  • As many spaces as you let, beyond 25.
  • Versioned iCloud backups you can roll back to — automatic, with 10 restore points.
  • Excel workbooks for your accountant.
Letnook Pro, opened from Settings.
Letnook Pro, opened from Settings.

Buying and cancelling

Open Settings → Pro → Upgrade to Pro, or reach Pro when you add a space beyond the free limit, back up or export. It is a subscription, monthly or yearly; the App Store shows the price for your country. Apple handles the purchase and renewal, and you can cancel any time in your App Store settings.

On a new device, use Settings → Pro → Restore purchases.

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