Sendigram Review 2026: Pricing, Pros, Cons, and Alternatives
You found Sendigram, liked the look of it, and now you're trying to validate your interest - but there's almost nothing out there. No meaningful G2 presence, no Capterra listing, two reviews on Trustpilot, and help-center docs that focus on plan structure more than clear dollar amounts. We dug through everything we could find so you don't have to.
30-Second Verdict
What Is Sendigram?
Sendigram runs two distinct products under one brand. The Email Marketing Service offers a drag-and-drop builder, 400+ responsive templates, campaign scheduling, and an AI assistant. The Email Checker is a separate, credit-based verification tool that validates existing email lists - including multi-file uploads, automatic duplicate removal, and AI typo suggestions (like catching "gmal.com").
They're sold independently. The pricing models are completely different, which matters when you're budgeting.
Sendigram Pricing Breakdown
Sendigram's official help docs lay out plan tiers and feature differences for email marketing, while the Email Checker pricing shows up in their own comparison content and a few third-party listings. Here's what we consolidated as of early 2026.
Email Marketing Plans
| Feature | SendiStart | SendiPro | SendiMax |
|---|---|---|---|
| Price | Free trial included* | $19/mo | $25/mo |
| Monthly emails | 10K (trial) | No limit | No limit |
| User seats | 1 | 5 | 5 |
| AI assistant | No | Yes | Yes |
| A/B testing | No | Yes | Yes |
*SendiStart includes a 30-day free trial with up to 10,000 emails - not a permanent free plan. Annual billing knocks 10% off.
Email Checker Credits
One credit = one email verified. Credits don't expire, and you aren't charged for "Unknown" results.
| Credits | Price | Per 1K |
|---|---|---|
| 100 | Free | - |
| 1,000 | $9.99 | $9.99 |
| 10,000 | $39.99 | $4.00 |
| 50,000 | $99.99 | $2.00 |
| 100,000 | $149.99 | $1.50 |
| 250,000 | $199.99 | ~$0.80 |
At the 250K tier, ~$0.80 per thousand is genuinely competitive. The 1K tier at $9.99 runs high compared to dedicated verifiers, but volume pricing scales well.
Sendigram verifies emails you already have. Prospeo finds and verifies B2B emails in one step - across 300M+ profiles at 98% accuracy. No separate checker needed. Credits start at $0.01 per email.
Stop paying twice - find and verify emails in a single workflow.
Pros and Cons
Pros:
- Polished UI with 400+ responsive templates - the drag-and-drop builder is legitimately good
- AI typo correction catches domain mistakes before they wreck your list
- Bulk multi-file upload with automatic deduplication saves real time
- Verification credits don't expire, so there's no monthly burn pressure
- Volume verification pricing gets competitive fast
Cons:
- Customer support is effectively absent - one reviewer reports "next-to-no human contact"
- SoftwareFinder lists WordPress, Zapier, and HubSpot integrations, but Sendigram's own comparison content lists fewer integration options and limited API customization as a drawback - set expectations accordingly
- No published accuracy figures for the email checker
- Only 2 public reviews anywhere on the internet
- At $19/mo for email marketing, you're paying more than Brevo's $9/mo starting price with fewer features
What Users Actually Say
We searched Reddit and email marketing forums. Sendigram doesn't appear in any community discussions we could find, which tracks with its thin review footprint. The two Trustpilot reviews tell a split story.
The March 2026 reviewer praised the product: "beautiful templates... excellent GUI... quick to get one's head around." But the same person flagged repeated logouts, password resets, and zero response from support. "Next-to-no human contact" is hard to ignore when you're trusting a tool with your email infrastructure.
The December 2024 reviewer was more positive, highlighting multi-file upload, automatic deduplication, and AI typo correction. Their summary: "fast, pretty accurate, and super user-friendly."
Here's the thing: two reviews isn't a red flag by itself - every tool starts somewhere. But when one of those two reviews describes a support nightmare, you should test thoroughly on the free tier before committing a dollar.
How Sendigram Compares on Price
Email Marketing
| Tool | ~1K subs | ~10K subs |
|---|---|---|
| Sendigram (SendiPro) | $19/mo | $19/mo* |
| Brevo Starter | $9/mo | $29/mo |
| MailerLite | $15/mo | $73/mo |
| Mailchimp | $13/mo | $79/mo |
*Sendigram's pricing is plan-based, not subscriber-based, so costs don't scale the same way.
Brevo starts at $9/mo with a free plan that includes 100,000 contacts and 300 emails/day. MailerLite offers stronger automation and integrations at $15/mo. Both deliver more features for less money. Sendigram's edge is template quality and UI simplicity - a narrow advantage that won't matter much if you can't get help when something breaks.
Email Verification
| Tool | Per 1K | Notes |
|---|---|---|
| Bouncer | $7 | 99.5% claimed accuracy |
| ZeroBounce | $7.50 | 96-98% claimed accuracy |
| NeverBounce | $8 | 99.9% claimed accuracy |
| Sendigram | $9.99 | No accuracy published |
| Prospeo | $10 | Finds AND verifies B2B emails |
For context, an independent benchmark of 15 email verifiers found real-world accuracy topped out around 70% - well below the 99%+ figures most vendors claim. Sendigram's lack of a published number is less unusual than it looks.
Prospeo is a different category entirely. It doesn't just clean an existing list - it finds verified B2B emails across 300M+ professional profiles with 98% accuracy, then verifies them in the same step. If you already have a list that needs cleaning, Sendigram or Bouncer works fine. If you need to build the list first, that's a different tool for a different job (see our guide to B2B lead generation solutions).
Who Should Use Sendigram
Use Sendigram if you're a solo marketer who wants polished email templates, a simple campaign builder, and basic list cleaning at volume - and you're comfortable with zero support safety net.
Skip Sendigram if you need CRM integrations, team collaboration, reliable customer support, or advanced automation. Also skip it if your goal is finding new verified emails for outbound prospecting rather than cleaning an existing list (use a sales prospecting database or an email ID finder instead).
Sendigram publishes no accuracy figures and has 2 reviews on the entire internet. Prospeo delivers 98% verified email accuracy, refreshes data every 7 days, and is trusted by 15,000+ companies. Start with 75 free emails - no contracts, no sales calls.
Get B2B data you can actually stake your deliverability on.
FAQ
Is Sendigram legit?
Yes - it's a real product with a working email marketing platform and email checker. But with only 2 public reviews and no G2 or Capterra presence, independent validation is thin. Start with the free tiers before committing budget.
Does Sendigram offer a free plan?
The Email Checker gives 100 free credits on signup. The Email Marketing Service includes a 30-day trial with up to 10,000 emails. There's no permanent free plan for marketing - after the trial, you're at $19/mo minimum.
How much does Sendigram cost?
Email marketing starts at $19/mo (SendiPro) or $25/mo (SendiMax), with a 10% annual discount. Email verification runs from $9.99 for 1,000 credits down to ~$0.80 per thousand at the 250K tier. Credits don't expire.
What's a better option for B2B email outreach?
If you need to find and verify business emails - not just clean an existing list - Prospeo covers 143M+ verified emails across 300M+ professional profiles, refreshed every 7 days. The free tier includes 75 emails per month, and there are no contracts or sales calls required.