Side by side
APITemplate.io vs G Merge Plus
Both stand on mail merge software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Web
APITemplate.io offers several content inputs, template editors and generation modes, with usage allowances that vary by plan. The free tier is limited, while paid plans are billed annually.
Visit APITemplate.io Free plan Web
G Merge Plus combines spreadsheet-driven document creation with personalized Gmail campaigns and scheduling. Check the free plan's feature exclusions and Google limitations against your workflow before choosing a plan.
Visit G Merge PlusThe facts
| APITemplate.io | G Merge Plus | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | No | Not published |
| Runs on | Web | Web |
| Lowest paid plan | PDF Basic: $19 a month | Pro: $72 a year |
| Plans published | 7 | 3 |
| Maker | APITemplate.io | Not published |
| Website | apitemplate.io | gmergeplus.com |
| On mail merge software | #3 of 27 | #7 of 27 |
APITemplate.io: what it does well
- Free plan includes 50 PDFs or images per month.
- Supports HTML, CSS, JSON, URLs and Markdown.
- Offers visual WYSIWYG and HTML/CSS editors.
- Bulk generation and API access are available.
- Integrates with tools including Zapier and Airtable.
What to know first
- Free plan is limited to three templates.
- Free trial is not offered.
- Paid plans are billed annually.
G Merge Plus: what it does well
- Generates personalized PDFs, Docs, or Sheets from templates.
- Queues merges or schedules recurring runs.
- Reports delivery and opens in the Google Sheet.
- Campaigns can include one-click unsubscribe.
- Google Sign In avoids access to Gmail passwords.
What to know first
- Free plan excludes document merge and tracking.
- Plans are subject to Google limitations.
- Team costs $480 a year.
Alternatives to APITemplate.io Alternatives to G Merge Plus The whole list

