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Score vs MailWizz
MailWizz is a self-hosted PHP app — a cheap license, but you own the servers, SMTP/MTA setup, IP warm-up, blocklists, bounce handling, and security patching. Score keeps the same bring-your-own-provider model as managed software, so you send instead of running a platform.
- Fully managed — no servers, MTA, cron queues, or patching to own
- Self-serve setup: connect your SMTP providers and send in minutes
- Built-in multi-provider routing with weighted rules and automatic failover
- Per-provider deliverability analytics and reputation alerts
- Optional hands-on Deliverability Services for warm-up, auth, and blocklists
- Transparent usage-based pricing — no infrastructure to provision
- One-time license instead of a subscription
- You own and control the entire stack down to the server
- Self-hosted on your own infrastructure for data-residency or compliance needs
| Feature | Score | MailWizz |
|---|---|---|
| Setup | Self-serve SaaS — connect providers and send in minutes | Self-hosted — install on your own server, configure MTA/SMTP, cron, DB |
| Hosting & maintenance | Fully managed — no servers, patching, or upgrades | You own server patching, PHP/DB upgrades, app updates, backups, security |
| Sending providers | Bring your own — Amazon SES, SendGrid, Mailgun, and others | Bring your own — SMTP, SES, or your own MTA |
| Multi-provider routing | Built-in weighted routing with automatic failover | Supported, but you configure and manage it |
| Deliverability | Per-provider analytics, reputation alerts, optional expert services | Fully DIY — auth, warm-up, blocklists, and bounces are on you |
| Pricing model | Usage-based — $15/mo incl. 10K emails, then $0.30 per 1,000 | One-time license (verify current price) + your own server & ops costs |
MailWizz pricing and feature details verified from MailWizz's site on June 19, 2026.
Why teams look for a MailWizz alternative
MailWizz and Score solve the same core problem from opposite ends of the build-vs-buy spectrum. Both sit above your sending providers and orchestrate campaigns across them — neither sends the mail itself. The difference is everything around that layer.
MailWizz is a self-hosted PHP application. The license is cheap, but it buys you only the software. To run it well you own the server, the SMTP or MTA configuration, IP warm-up, blocklist monitoring, bounce and complaint handling, DKIM/SPF/DMARC, and the never-ending work of patching, upgrades, and security. That’s a standing commitment of skilled time — and that time, not the license, is the real cost.
Score keeps the part of MailWizz you actually wanted — a managed layer over multiple providers like Amazon SES, SendGrid, and Mailgun — and hands the operational weight back to managed infrastructure. You connect the providers you already use and start sending, with no server to own.
The self-hosting burden Score removes
Running MailWizz reliably means being the sysadmin and the deliverability engineer:
- SMTP / MTA setup — wiring up delivery servers, or tuning your own Postfix/PowerMTA queues, throttling, and retries.
- IP warm-up — ramping new IPs by hand over days or weeks so mailbox providers don’t throttle you.
- Blocklists & reputation — detecting listings, understanding them, and getting delisted before placement collapses.
- Bounce & complaint handling — configuring bounce servers, feedback loops, and suppression so reputation doesn’t degrade.
- Authentication — generating DKIM keys and maintaining SPF and DMARC per domain, with no silent failures.
- Maintenance — server patching, PHP/DB upgrades, app updates, cron monitoring, backups, and hardening, indefinitely.
With Score, none of that is your job. Multi-provider routing with weighted rules and automatic failover is built in, per-provider analytics and reputation alerts give you early warning, and optional hands-on Deliverability Services cover warm-up guidance, authentication, and blocklist removal — the same model offered without the platform fees of a multi-ESP layer like Ongage.
When MailWizz still makes sense
This isn’t a “self-hosting is bad” argument. MailWizz is the right call if you have genuine ops expertise in-house, strongly prefer a one-time license over a subscription, or must host everything yourself for data-residency or compliance reasons. If owning every layer of the stack is a feature for you and you have the skills to run it reliably, you may not need an alternative at all.
The point of switching is to shed operational burden you don’t want — not to abandon control you actually value. If you came to MailWizz for the multi-provider flexibility but you’re spending more time being its sysadmin than running campaigns, that’s the signal to look at a managed MailWizz alternative. Start sending with your own providers and drop the server you’ve been babysitting.
Frequently asked questions
What's the best MailWizz alternative?
For teams that want MailWizz's multi-provider flexibility without self-hosting, Score is the standout alternative. It sits above the SMTP providers you already use — Amazon SES, SendGrid, Mailgun — and adds built-in routing with automatic failover, per-provider deliverability analytics, and optional expert deliverability services, all as fully managed software with no server to own.
Is Score cheaper than MailWizz?
It depends how you count. MailWizz's one-time license looks cheaper on paper, but its true cost includes your server, your sending providers, and the skilled time spent configuring the stack and managing deliverability. Score's $15/mo plus $0.30 per 1,000 is predictable and replaces that ongoing ops time with managed infrastructure, so for teams without dedicated email-ops staff it is often cheaper in total.
Does Score support multiple sending providers like MailWizz?
Yes. Like MailWizz, Score doesn't send mail itself — it routes across the providers you connect, such as Amazon SES, SendGrid, and Mailgun. The difference is that Score's routing, weighted rules, and automatic failover are built in and managed, rather than something you configure and maintain on a self-hosted server.
Do I lose control by moving from MailWizz to Score?
You give up server-level control — which for most teams means giving up server-level burden — but you keep provider-level control — you still choose and bring your own SMTP providers and decide how mail is routed across them. For teams whose real requirement was multi-provider flexibility rather than owning the OS, that's the control that matters.
Who should stay on MailWizz?
Teams with in-house ops expertise, a strong preference for a one-time license, or hard requirements to host everything on their own infrastructure for compliance reasons. If you value owning every layer of the stack and have the skills to run it reliably, MailWizz's control is a genuine advantage and switching may not be worth it.
See why teams pick Score over MailWizz
Start sending in minutes with your own SMTP providers — pay only for the emails you actually send.