Gmail Unsubscriber vs Inbox Zapper
Gmail Unsubscriber
github.comInbox Zapper
inboxzapper.comSide by side
| Figure | Gmail Unsubscriber | Inbox Zapper |
|---|---|---|
| Price from | Free | $0.28/mo |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | Yes | — |
| Web | Yes | Yes |
| iOS | Yes | Yes |
| Android | Yes | — |
| Plans published | 2 | 2 |
| Spec score · Email Cleanup Software | 8.6 (#6) | 7.7 (#17) |
| Purpose | Gmail Unsubscriber is a Google Apps Script for unsubscribing from unwanted newsletters and other bulk email in Gmail. | Inbox Zapper scans inboxes for mailing lists and unwanted emails so users can unsubscribe or mass delete messages. |
| Support | The maker provides a step-by-step setup guide for configuring the script. | The support page offers email help at [email protected] and says the team will respond as soon as possible. |
Plans
In their own words
Gmail Unsubscriber
Gmail Unsubscriber is a free, open-source Google Apps Script for unsubscribing from unwanted newsletters and other bulk email in Gmail. It looks through bulk messages for unsubscribe links and opens them; when a sender requires an email to unsubscribe, the script can send one to a special address. Setup involves copying a Google Sheet to Drive, configuring the script from Gmail's menu, and allowing it to access your Gmail account. Messages with the configured Gmail label are processed automatically, typically within 10–15 minutes, and the script records activity in the Sheet. You can add messages to the queue from Gmail on the web or mobile apps, Microsoft Outlook, or Apple Mail by applying the label or moving a message to the Unsubscribe folder as appropriate. The project uses Gmail labels and a Google Sheet and carries an MIT License. Its maker says the script runs without storing or uploading data and does not require access to a third-party service. The listed free plan costs nothing.
Inbox Zapper
Inbox Zapper has no write-up on Specifiction yet; its figures are above.