Side by side
Mailosaur vs SendForensics
Both stand on email testing software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free trial APIWeb
Mailosaur combines message capture, workflow testing, previews and API access for email and SMS quality checks. Its plan structure and inbox limits should be reviewed before choosing a tier.
Visit Mailosaur Paid Web
SendForensics combines message analysis, client previews, inbox placement, DMARC monitoring, and reputation reporting. Its broad integrations and access controls support teams, but usage limits and paid plans should be considered.
Visit SendForensicsThe facts
| Mailosaur | SendForensics | |
|---|---|---|
| Free plan | A free trial | No |
| Open source | Not published | Not published |
| Runs on | API, Web | Web |
| Lowest paid plan | Personal: $20 a month | brand: $49 a month |
| Plans published | 3 | 4 |
| Maker | Not published | Not published |
| Website | mailosaur.com | sendforensics.com |
| On email testing software | #23 of 28 | #27 of 28 |
Mailosaur: what it does well
- Tests email and SMS workflows end to end
- Previews rendering on real devices
- Checks accessibility, links and email-client compatibility
- Official clients cover eight listed languages
- 14-day trial available
What to know first
- No free plan
- Personal plan includes one inbox
- External sending requires recipient consent verification
- Enterprise pricing is custom
SendForensics: what it does well
- Tests more than 100 deliverability problems
- Previews messages across 60+ clients
- Seed-list inbox placement testing
- DMARC diagnosis and alerting
- Many native integrations
What to know first
- No free plan
- Fair-use limits apply despite unlimited test claims
- Plans limit sending domains and users
- Annual pricing starts at $39 a month
Alternatives to Mailosaur Alternatives to SendForensics The whole list