Gmail Unsubscriber vs Mailstrom
Gmail Unsubscriber
github.com
Mailstrom
mailstrom.coSide by side
| Figure | Gmail Unsubscriber | Mailstrom |
|---|---|---|
| Price from | Free | $5/mo |
| Free plan | Yes | — |
| Free trial | — | Yes |
| Open source | Yes | — |
| Web | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | — |
| Plans published | 2 | 6 |
| Spec score · Email Cleanup Software | 8.6 (#6) | 8.4 (#9) |
| Security | The maker says the open-source script runs without storing or uploading any data, and says users do not have to grant Gmail access to a third-party service. | The FAQ says IMAP passwords are stored with 256-bit salted AES encryption and OAuth is used when available. |
| Support | The maker provides a step-by-step setup guide for configuring the script. | Mailstrom directs users with questions or issues to [email protected]. |
| What it does | Gmail Unsubscriber is a Google Apps Script that unsubscribes Gmail users from unwanted newsletters and bulk mail. | Mailstrom is a web-based email client for bulk deleting, archiving and moving hundreds or thousands of messages. |
Plans
Mailstrom
- Basic$9 a month
- Plus$14 a month
- Pro$29.95 a month
- Basic$59.95 a year
- Plus$99.95 a year
- Pro$199.95 a year
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.