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MailSearch support

Help and frequently asked questions · Last updated 18 May 2026

Need help? Email support@whiteforgetech.co.uk with a description of what you’re seeing, your iOS version, and (if relevant) which mail provider the issue involves. We read every message and reply personally.

What is MailSearch?

MailSearch is an iPhone and iPad app that builds a full-text search index of the mail in the accounts you connect — entirely on your device — and lets you search across that index in milliseconds, including messages from years ago.

Which mail providers does MailSearch support?

You can connect more than one account at the same time, and search across all of them at once.

Is my mail sent to your servers?

No. MailSearch fetches your mail directly from your provider, indexes it on your device, and searches it on your device. Whiteforge Technologies has no servers that store your mail, attachments, addresses, contacts, search queries, or telemetry. See the privacy policy for details.

Why does MailSearch ask for read access to my mail?

To build a full-text search index of every message, MailSearch needs to read every message. For Gmail, this is the gmail.readonly OAuth scope. For Microsoft accounts, it is Mail.Read. For IMAP, it is the credentials you supply. The app never writes to or modifies your mailbox.

How do I connect a Gmail account?

  1. In MailSearch, tap Add account and choose Gmail.
  2. You will be taken to Google’s sign-in page in a system web view. Sign in and approve the read-only access request.
  3. MailSearch will start indexing your mail. The first index can take a while for large mailboxes; subsequent syncs are incremental and fast.

How do I connect an Outlook or Microsoft 365 account?

  1. In MailSearch, tap Add account and choose Outlook / Microsoft 365.
  2. Sign in with your Microsoft account and approve the requested permissions.
  3. If you are signing in with a work or school account, your organisation’s administrator may require additional approval. If you see an error mentioning “administrator consent”, ask your IT administrator to allow the app.

How do I connect an iCloud Mail account?

iCloud Mail uses IMAP and requires an app-specific password, not your normal Apple ID password.

  1. Sign in at appleid.apple.com.
  2. Under Sign-In and Security, choose App-Specific Passwords and generate a new password labelled “MailSearch”.
  3. In MailSearch, tap Add account and choose iCloud Mail.
  4. Enter your iCloud email address and paste the app-specific password.

How do I connect another IMAP account?

In MailSearch, tap Add account and choose Other (IMAP). Enter your email address, password, and your provider’s IMAP host and port if it is not automatically detected. MailSearch supports TLS-encrypted IMAP only.

How do I disconnect an account?

Open MailSearch, go to Settings, tap the account, and tap Disconnect. MailSearch revokes the OAuth token (for Gmail and Microsoft accounts) or discards the IMAP credentials, and deletes the local search index for that account.

How do I delete the data MailSearch has indexed?

Disconnecting an account deletes the local index for that account. To remove everything — all accounts, indexes, tokens, and credentials — uninstall the app. iOS removes the app’s container and Keychain entries when you uninstall it.

Why is indexing taking a long time?

The first index of a large mailbox can take a while: MailSearch has to fetch every message. The time depends on the size of the mailbox, the speed of your network connection, and the rate limits applied by your provider. Subsequent syncs are incremental and only fetch new messages.

Indexing continues while the app is open in the foreground. iOS limits background work, so leave the app open during the initial index of a large mailbox if possible.

A message I expected to find isn’t showing up

A few things to check:

If the message should be there and isn’t, email us at support@whiteforgetech.co.uk with the date and sender of the message you expected and we’ll help track it down.

I’m having trouble signing in to my account

The most common causes:

How do I report a bug?

Email support@whiteforgetech.co.uk with:

Please do not include actual message contents in bug reports unless we ask you to.

How do I request a feature?

Send it to support@whiteforgetech.co.uk. We read every request.

Contact

Whiteforge Technologies Ltd
support@whiteforgetech.co.uk

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