How to Choose a GMass Alternative
GMass runs mail merge and cold email campaigns directly inside Gmail, but sales teams look elsewhere for three main reasons: a recent price increase, needing more advanced deliverability protection than a Gmail-based tool offers, and wanting multichannel sequences beyond email alone. The right replacement depends on which of those pushed you to look.
If multichannel outreach is the goal, Lemlist and Woodpecker both extend sequences into LinkedIn and calls alongside email. If affordability for a smaller sales team matters most, Mailshake offers a lower entry price.
If your real need is broadcast marketing rather than individual cold outreach, Brevo and Mailchimp both focus there instead. Decide whether your gap is deliverability, multichannel reach, or cost, then compare rates.
GMass Alternatives Compared
Every published price below was checked against the vendor's own pricing page in 2026. The GMass row is included so you can see what each alternative competes against, including whether a free plan or trial is available.
| Alternative | Best for | Starting price (verified 2026) | Free plan | Why teams switch |
|---|---|---|---|---|
| Lemlist | Sales teams wanting multichannel outbound sequences | Email Pro from about $63 to $79/user/mo | No | Multichannel outbound sequences combining email, LinkedIn, and calls, priced per user |
| Woodpecker | Sales teams wanting cold email with deliverability protection | Per-user plan (Contact Documate) | No | Cold email outreach with built-in deliverability protection, priced per user |
| Mailshake | Sales teams wanting affordable cold email sequences | Starter from about $29/mo | No | Affordable cold email and sales engagement sequences for smaller sales teams |
| Brevo | Budget-conscious teams wanting unlimited contacts | Free plan; Starter from about $9/mo | Yes | Unlimited contacts on every plan with a generous free tier, priced by email volume instead of list size |
| Mailchimp | Broad, familiar email marketing for small business | Free up to 500 contacts; Standard from about $20/mo | Yes | Well-known brand with strong templates, though deliverability and automation depth are common complaints |
| Klaviyo | Ecommerce brands wanting data-driven campaigns | Free up to a limit; Email plans from about $20/mo | Yes | Deep ecommerce segmentation, though profile-based pricing climbs quickly as lists grow |
| Omnisend | Ecommerce brands wanting email and SMS in one platform | Free plan; Standard from about $11.20/mo | Yes | Built specifically for ecommerce with ready-made automation workflows and included SMS credits |
| ActiveCampaign | Teams wanting deep automation and a built-in CRM | Starter from about $15/mo | No | Advanced multi-step automation and CRM, though contact-based pricing climbs as lists grow |
| MailerLite | Solopreneurs and small businesses wanting simplicity | Free up to 250 subscribers; Growing Business from about $9/mo | Yes | Clean modern interface with landing pages and automation, though the free tier shrank in 2026 |
| Zoho Campaigns | Zoho ecosystem users wanting affordable email marketing | Free plan; paid plans from about $6/mo | Yes | Affordable email marketing tightly integrated with the wider Zoho suite |
| GMass (for reference) | Gmail users wanting mail merge and cold outreach | Standard from about $29.95/mo | No | The baseline these alternatives compete with |
How We Scored These Alternatives
Match scores weigh four things: how well the tool covers what GMass does well, strength where sales teams say it falls short (recent pricing, deliverability protection, and multichannel reach), value at typical sending volumes, and ease of use. A higher score means a closer fit for the widest range of outreach teams, not that it wins for every use case.
Sources
Pricing verified in 2026 against each vendor pricing page: Mailshake pricing and Brevo pricing. Lemlist, Woodpecker, and Mailchimp also publish pricing; confirm current figures.
Related Comparisons
Comparing options across the same category? These guides use the same verified-pricing method:
- Best Mailchimp Alternatives
- Best MailerLite Alternatives
- Best Klaviyo Alternatives
- Best AWeber Alternatives
- Best ActiveCampaign Alternatives
- Best Constant Contact Alternatives
Verified on 15 September 2026 by the SaaSRat editorial team. Pricing and contract terms change often; confirm current rates with the vendor before purchasing.
