Head-to-head · Mail Merge Software
DocuSign Gen vs G Merge Plus
DocuSign Gen leads on 1 check, G Merge Plus on 1, and 1 is even. Who comes out ahead on the 3 yes/no, price and count checks where we have data for both products. The editor score weighs everything else too.
Our verdict
- Highest scoreDocuSign Gen · 8.5/10
- Free planonly G Merge Plus
- Most featuresDocuSign Gen · 2 of 2
DocuSign Gen scores higher on our rubric for mail merge software: 8.5 against 6.9 out of 10; our editors rank them #2 and #8.
G Merge Plus offers free plan; DocuSign Gen doesn't. On delivery channels, G Merge Plus gives you Both where DocuSign Gen offers Documents. DocuSign Gen offers api access; G Merge Plus doesn't publish it.
DocuSign Gen is the better fit for salesforce-native document generation. G Merge Plus is the better fit for google users merging email and documents.
- DocuSign Gen fits best
Salesforce-native document generation
- G Merge Plus fits best
Google users merging email and documents
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Side by side
| Feature | DocuSign Gen 8.5/10 Visit ↗ | G Merge Plus 6.9/10 Visit ↗ |
|---|---|---|
| At a glance | ||
| Editor score | 8.5 | 6.9 |
| Ranking | #2 in Mail Merge Software | #8 in Mail Merge Software |
| Best for | Salesforce-native document generation | Google users merging email and documents |
| Pricing model | Paid | Free plan + paid |
| Starting price | Not published | Not published |
| Free plan | — | ✓ (best) |
| Free trial | — | — |
| Free trial length | 30 days | 5 days |
| Deployment | Cloud | Cloud, Browser extension |
| Platforms | Web | Web |
| Support | Docs | Tickets, Phone |
| Integrations | 1,000+ integrations | 5 integrations |
| Built for | Mid-market, Enterprise | Solo, Small business, Mid-market, Enterprise |
| Features DocuSign Gen 2/2 · G Merge Plus 1/2 | ||
| Batch personalization | ✓ | ✓ |
| API access | ✓ (best) | Not published |
| Specs | ||
| Monthly merge limit | Not published | Not published |
| Data sources | Salesforce customer data, product data, pricing data, standard objects, related objects, Salesforce Billing, Salesforce Subscription Management | Google Sheets |
| Output types | Microsoft Word, PDF, DocuSign documents, NDAs, MSAs, statements of work, quotes, proposals, invoices, transaction receipts, account statements | emails, PDFs, Google Docs, Google Sheets |
| Delivery channels | Documents | Both |
| Our review | ||
| Pros |
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| Cons |
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| Our verdict | DocuSign Gen generates personalized agreements and business documents from Salesforce data. It is designed for teams working in Salesforce Sales Cloud, Revenue Cloud, CPQ+, Billing, or Subscription Management that need repeatable document… Read the review → |
G Merge Plus is a Google Workspace add-on for individuals and teams that create personalized emails and documents from Google Sheets data. It sends campaigns through Gmail and can generate PDFs, Google Docs, or Google Sheets from… Read the review → |
Strengths and trade-offs
DocuSign Gen — where it wins
- Merges Salesforce customer, product, and pricing data into templates
- Supports conditional content, dynamic tables, and batch invoicing
- Generates Word, PDF, DocuSign, and common business documents
Where it doesn't
- Its integration scope is concentrated in Salesforce products
- The published plan costs $20 per user per month
- There is no free plan
G Merge Plus — where it wins
- Combines Gmail email merges with PDF, Docs, and Sheets generation
- Supports scheduling, attachments, tracking, and unsubscribe handling
- Integrates with Gmail, Sheets, Docs, Drive, and Google Contacts
Where it doesn't
- The Free plan excludes document merge and tracking
- Paid plans are billed annually
- Team features start at the $480-per-year Team plan
- DocuSign Gen8.5/10 · From $20/user/mo · 30-day trial
A focused Salesforce tool for generating data-driven Word, PDF, and DocuSign documents.
Visit DocuSign GenFull verdict → - G Merge Plus6.9/10 · Free plan · paid from $72/yr · 5-day trial
A Google Workspace add-on for personalized email campaigns and document generation.
Visit G Merge PlusFull verdict →
More comparisons
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- DocuSign Gen vs Adobe Document Generation API
- DocuSign Gen vs Formstack Documents
- DocuSign Gen vs Mail Merge Toolkit
- DocuSign Gen vs BetterMerge
- GMass vs G Merge Plus
All mail merge software comparisons → · Full ranking →
Reviewed by iTechGuides Editors · Editorial team · Updated Sep 2026
Last updated · How we research and update







