Check the connection requirements
Writing offline doesn’t always mean using every feature offline. An app may need a connection to activate a license, open an account, export a file, or download an update. Find out what happens if you stay offline longer than expected, especially before a trip.
Know where the files go
Local storage keeps a copy on your computer. It doesn’t tell you whether that copy is encrypted or whether a service such as OneDrive or iCloud is syncing its folder. If privacy matters to your project, check the app’s settings and the folder where it saves your work.
Try the backup and export tools
Saving a draft and making a backup are different things. Keep a separate backup in case the computer fails. Try restoring a sample project before you rely on the process for your manuscript. Export a chapter too, and open it in the software you expect to use for editing or publishing.
Read the license and update terms
Check how many computers the license covers, whether it needs periodic online checks, and which updates are included in the price. Offline access alone doesn’t tell you whether an app has a subscription or charges for future versions.
How Author’s Blueprint handles it
We make Author’s Blueprint for planning, drafting, and revising novels. Your manuscript and its reports stay on your computer. Activation and periodic license checks need internet access. You can work offline for up to 14 days between checks; after that, you can still read and export your work, but editing needs a successful license check.
You can add a passphrase to encrypt your projects, make an encrypted backup of your library, or export a single project as an .abp file. You manage those backups yourself. The app costs $47 once for up to three of your own devices. Updates within your purchased version are included; future major upgrades may cost extra.