G Merge Plus vs YAMM
| G Merge Plus | YAMM | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | Yes | Yes |
| Paid from | $6/mo | $2.08/mo |
| Open source | No | No |
| Platforms | Web | extension, Web |
| Free plan | Yes | Yes |
| Data sources | Google Sheets | — |
| Output types | emails, PDFs, Google Docs, Google Sheets | — |
| Delivery channels | both | — |
| Batch personalization | Yes | — |
Both are listed in Best Mail Merge Software. On Samsung Mobile US Press, G Merge Plus scores higher on our published basis.