Software Alternatives & Startups

Middleware.io VS SolidPing

Compare Middleware.io VS SolidPing and see what are their differences

Middleware.io

Middleware observability platform provides complete visibility into your apps & stack, so you can monitor & diagnose issues anytime, anywhere.

Rating
0 reviews
Pricing
Open source Freemium Free trial $0.3 / Usage
SolidPing

Open-source uptime monitoring you can self-host or use hosted. 40 check types, status pages, incidents, multi-region checks and private agents in a single Go binary.

Rating
0 reviews
Pricing
Open source Freemium €5 / Monthly (Starter plan (hosted))

Which is more popular?

Based on our record, Middleware.io seems to be more popular. It has been mentioned 1 time since March 2021.

social mentions
1 vs 0
Monitoring Tools popularity
95% vs 5%
alternatives listed
172 vs 11

Base details

Website, pricing, platforms and company facts side by side.

Middleware.io
SolidPing
Website middleware.io solidping.io
Pricing
Open source Freemium Free trial $0.3 / Usage Official pricing
Open source Freemium €5 / Monthly (Starter plan (hosted)) Official pricing
Platforms
REST API Browser Web Mobile +1
Docker Web Linux Mac Windows +2
Company 2022 Startup from France · 1 - 9 employees · 2026
Listed in

About Middleware.io and SolidPing

In their own words, as submitted to SaaSHub.

Middleware.io
SolidPing

Middleware is an end-to-end cloud observability platform to brings all metrics, logs, and traces in one unified timeline to debug issues faster. It helps you un-silo your data and insights from all your containers, empowers your developers and DevOps to identify root causes, and solves issues in...

Read more about Middleware.io

SolidPing is an open-source uptime monitor you can run yourself or use hosted. One Go binary (or one Docker container), SQLite by default, PostgreSQL if you want it. Checks: HTTP, TCP, DNS, SSL expiry, ICMP, databases, message brokers, headless-browser and JavaScript checks (40 check types)....

Read more about SolidPing

Features and specs

What each product offers, as listed by its team.

Middleware.io 5 features
SolidPing 6 features
  • Diagnose and troubleshoot issues in real-time.
  • Optimize performance across your entire tech stack
  • Investigate potential threats before they cause damage
  • Gain full insight into infrastructure & application performance
  • Centralized log management
  • 40 check types
    HTTP, TCP, DNS, SSL expiry, ICMP, databases, message brokers, headless-browser and JavaScript checks.
  • Self-hosted or hosted
    One Go binary or one Docker container. SQLite by default, PostgreSQL optional. AGPL-3.0.
  • Status pages and incidents
    Public status pages, incidents and maintenance windows.
  • Alerting and Notifications
    Email, Slack, Discord, Telegram, ntfy, Pushover, PagerDuty and webhooks.
  • Multi-region and private agents
    Check from several regions, and run private agents inside internal networks.
  • Uptime Kuma importer
    Import existing monitors from Uptime Kuma.

Videos

Walkthroughs and reviews on video.

Middleware.io 1 video + Add
SolidPing 1 video + Add

Middleware - A Full Stack Observability Platform

SolidPing: from docker run to first results

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Middleware.io
SolidPing
95% 95%
5% 5%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Middleware.io and SolidPing.

How would you describe the primary audience of your product?

SolidPing's answer:

Developers, sysadmins and small ops teams who monitor websites, APIs and internal services, and who want the option to self-host.

What makes your product unique?

SolidPing's answer:

Private agents you run inside your own network. They dial out over a WebSocket, so there is no inbound port to open. Check credentials are encrypted for the agent's own key, so the server storing them can't read them.

Everything is open source, including the agents, SSO and every check type. Sub-minute check intervals are not paywalled, hosted or self-hosted.

Why should a person choose your product over its competitors?

SolidPing's answer:

Nothing is held back for a paid edition, so you can start hosted and move to self-hosting later (or the reverse) with the same product.

One Go binary covers 40 check types, status pages, incidents and on-call escalation. If you already run Uptime Kuma, there is an importer.

What's the story behind your product?

SolidPing's answer:

I loved Better Stack, and then the free plan kept getting thinner. What pushed me over: incidents used to get one Slack thread each, so an outage lived in one conversation. That went away, so I built my own.

I have maintained an open-source Go FTP server library (ftpserverlib) for 10 years, so SolidPing is open source (AGPL-3.0) from day one.

Which are the primary technologies used for building your product?

SolidPing's answer:

  • Go
  • SQLite and PostgreSQL
  • React, TanStack Router, Tailwind CSS and Vite
  • WebSocket for the agents, Ed25519 and age (X25519) for agent keys and sealed credentials
  • Docker

User comments

Share your experience with using Middleware.io and SolidPing. For example, how are they different and which one is better?

Log in or Post with

Reviews and articles

External articles and on-site reviews we used to compare the two products.

Middleware.io no reviews yet
SolidPing no reviews yet
  • Top 10 Grafana Alternatives in 2024
    middleware.io · Feb 2024

    While all Grafana alternatives do not offer pricing transparency, go for a flexible pricing structure that fits your budget. Tools like Datadog offer pricing based on data volume or monitoring scope, while Middleware...

We have no reviews of SolidPing yet. Be the first one to post

Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

Middleware.io 1 mention
SolidPing 0 mentions

Tracking SolidPing since Sep 2026.

Alternatives to Middleware.io and SolidPing

When comparing Middleware.io and SolidPing, you can also consider the following products.