Alternatives

Products that do what Email API benchmarks does

A real-time dashboard of email provider performance

1
SendGrid Email Analytics by Keen IO▲201
Detailed email reporting that drives results
2017
2
Mailercloud Email API Platform▲165
1,000+ Emails per Second with 99%+ Deliverability
Mar 2026
3
MailerCheck 2.0▲145
All-in-one email deliverability platform for businesses
2023
4
Cold Email Analyzer by Mailshake▲222
Real-time analysis of email subject lines and copy
2018
5
Apex Ping▲301
Uptime & performance monitoring for websites and APIs
2016
6
Trumail▲215
Free email verification API
2017
7
ApiChecker▲104
Reliable uptime and performance monitoring for your services
2019
8
Inbox Grader by Freshworks▲143
Free metrics 📈 for your business and team email ✉️
2018
9
Drift Email for Marketing▲219
Turn email into engaging conversations to close leads faster
2018
10
Mailtrack.io▲282
The best email tracking solution I've found. Free
2014
11
Unosend▲205
Send transactional + marketing email w/ 99.9% deliverability
Dec 2025
12
Threads.io▲257
Trigger automated behavior-driven emails (by SendGrid).
2015
13
Waitlist.Email▲203
Unlimited, unbranded email waitlists for developers
2025
14
MailerLogic▲96
Email API with built-in deliverability intelligence
Apr 2026
15IR
Intercept.rest – Faster API debugging▲89
Sharing an internal tool that accelerated my development work 10-fold, especially with API debugging. Thought fellow developers here might find it useful. As a developer, I often have trouble reproducing errors at the client end. https://intercept.rest lets me debug and monitor API requests and responses. It is similar to the Network tab in Chrome Developer Tools but works for any API: mobile apps, webhooks, frontend etc. After I shared it with a close circle of friends, they found it incredibly useful and even found new use cases, I never imagined. Been a long time lurker here and…
2018
16
APIEval-20▲121
An open benchmark for AI agents that test APIs
May 2026
17
Knock data sources▲123
Trigger event-based messaging from Stripe, Clerk, Supabase
Apr 2026
18
MailCheck▲49
Stop Free Trial Abuse with Advanced Email Verification
2025
19
Polls API▲90
Fast & scalable API to make polls, quizzes, reactions & more
2020
20
Mailintel▲86
Analytics and reporting dashboard for transactional emails.
2019
21
Mailcheap▲123
Email hosting, dedicated email servers, API-first platform
2018
22
Bulk Email Validation▲80
Clean your existing email lists with mailbox verification
2019
23
SendView▲154
Email addresses that analyze the sender's marketing strategy
2018
24
Email Warmup By SalesBlink▲151
Fully automated email warm-up. Never land in spam again!
2022

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