Docmosis vs YAMM
Docmosis
docmosis.com
YAMM
yamm.comSide by side
| Figure | Docmosis | YAMM |
|---|---|---|
| Price from | $49/mo | $2.08/mo |
| Free plan | — | Yes |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | — |
| Linux | Yes | — |
| API | Yes | — |
| Self-hosted | Yes | — |
| Plans published | 10 | 4 |
| Spec score · Mail Merge Software | 8.6 (#5) | 7.6 (#21) |
| Compliance | Docmosis states that it achieved SOC 2 Type II in 2025 and supports the Australian Privacy Act, GDPR and data-processing agreements. | YAMM states that it is GDPR compliant and complies with HIPAA Rules, with a Business Associate Agreement available. |
| Headquarters | Perth, Western Australia, Australia | 30, boulevard Grand-Duchesse Charlotte, L-1330 Luxembourg, Luxembourg |
| Support | Support includes email access with a typical 24-hour response time, trial support and ongoing account support for Cloud subscribers. | The free plan includes best-effort support, while Pro plans include priority support. |
Plans
Docmosis
- Cloud Professional$49 a month
- Cloud Business$64 a month
- Cloud Enterprise$78 a month
- Docmosis-Java D-100$3,795, paid once
- Tornado T-100$3,795, paid once
- Docmosis-Java D-400$6,695, paid once
- Tornado T-400$6,695, paid once
- Docmosis-Java D-800$9,995, paid once
- Tornado T-800$9,995, paid once
- Tornado T-UNL$17,145, paid once
YAMM
- FreeFree
- Pro Gmail$25 a year
- Pro Google Workspace$50 a year
- UnlimitedPriced on request
In their own words
Docmosis
Docmosis generates documents from Microsoft Word or LibreOffice Writer templates, producing PDF, DOCX, ODT, or TXT files. Templates can combine placeholders, text, images, tables, conditional content, calculations, repeating data, formatting, page numbering, and tables of contents. Its API-first engine connects to custom applications and third-party platforms, with official integrations for Java, C#/.NET, PHP, Python, Ruby, Bubble, Appian, Mendix, Zapier, and OutSystems. Buyers can use the AWS-hosted Cloud service, the self-hosted Tornado engine for Linux, Windows, or Docker, or Docmosis-Java, a library for Java applications. Cloud hosting spans multiple geographic regions and scales under load. Cloud input and generated documents are deleted after processing; templates are encrypted at rest and HTTPS is enforced. Cloud plans start at $49 a month, billed monthly, and a 30-day trial is available without a credit card. Self-hosted options require customers to install, configure, run, and manually update the software. Docmosis says it achieved SOC 2 Type II in 2025 and supports the Australian Privacy Act, GDPR, and data-processing agreements.
YAMM
YAMM is a mail merge tool for Gmail and Google Sheets, available on the web and as an extension. It sends personalized mass emails, with customization for subject lines, message content, links, images, attachments and CC/BCC fields. Its tracking covers opens, clicks, responses, bounces and unsubscribes in real time. Users can schedule mail merges and follow-up campaigns, and send personalized email notifications after Google Form submissions. YAMM supports CRM workflows including Salesforce and HubSpot. For HubSpot, it can import contacts into Google Sheets and log campaigns through a BCC address. The free plan allows 20 recipients per day for one user and includes best-effort support. Pro Gmail costs $25 a year for one user and allows 400 recipients per day; Pro Google Workspace costs $50 a year for one user and allows 1,500 per day for eligible accounts. Both Pro plans include priority support. YAMM says it does not store Gmail drafts, recipient addresses or spreadsheet content in its database, and does not sell personal data.