Software Alternatives & Startups

Cert Decoder VS OikoSearch

Compare Cert Decoder VS OikoSearch and see what are their differences

Cert Decoder

Decode and verify SSL/TLS certificates online. Extract X.509 details including issuer, validity, SAN, and fingerprint. Fast, secure, and browser-based.

Cert Decoder screenshot
Rating
0 reviews
Pricing
Free

Compare all 2,107 Swiss municipalities on tax, rent, LAMal health insurance and quality of life — and see how much is actually left each month. Built on official open data, sourced and dated. Free, no signup.

OikoSearch screenshot
Rating
0 reviews
Pricing
Free
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

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

social mentions
1 vs 0
Monitoring Tools popularity
100% vs 0%

Base details

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

Cert Decoder
OikoSearch
Website certdecoder.com oikosearch.ch
Pricing
Free
Free
Platforms
Web
Web Mobile
Listed in

About Cert Decoder and OikoSearch

In their own words, as submitted to SaaSHub.

Cert Decoder
OikoSearch

Cert Decoder is a free online tool that helps you decode X.509 SSL/TLS certificates in PEM format. It instantly shows important information like the issuer, expiry date, SAN entries, and fingerprint. All data is processed locally in your browser, so nothing is ever sent or stored elsewhere.

Read more about Cert Decoder

OikoSearch is a free map of Switzerland that answers the question most tools avoid: once tax, rent and health insurance are paid, how much is actually left each month? Cost-of-living sites give you an index or crowdsourced averages. OikoSearch estimates the monthly disposable income for a...

Read more about OikoSearch

Features and specs

What each product offers, as listed by its team.

Cert Decoder 4 features
OikoSearch 6 features
  • User-Friendly Interface
    Cert Decoder is designed with a simple and intuitive interface that makes it easy for users to navigate and use the tool without requiring extensive technical knowledge.
  • Comprehensive Analysis
    The tool provides detailed analyses of certificates, including information about validity, issuer, encryption algorithms, and more, helping users understand their security certificates thoroughly.
  • Free to Use
    Cert Decoder offers its services free of charge, making it accessible for individuals and organizations without budget constraints.
  • Quick Processing
    The tool processes certificate information rapidly, providing almost instant results for users, which is crucial for time-sensitive tasks.

Possible disadvantages

  • Limited Advanced Features
    Compared to some paid alternatives, Cert Decoder might lack advanced features that are necessary for more complex certificate management and diagnostics.
  • Reliance on Internet Access
    Users need an active internet connection to utilize the tool, which can be a limitation in areas with unreliable internet service.
  • Privacy Concerns
    While using an online service to decode certificates, there can always be privacy concerns regarding sensitive data being uploaded to a third-party server.
  • No Offline Mode
    Cert Decoder does not offer an offline mode, which could be a drawback for users who require functionality without constant internet availability.
  • Estimated disposable income
    Estimates what's actually left each month (income − tax − LAMal health premium − rent) for a personalised household profile, across all 2,107 Swiss municipalities.
  • Interactive choropleth map
    A full-screen map of Switzerland that recolours by disposable income or search criteria, with per-municipality detail on click.
  • Quality-of-life filters
    Filter municipalities by 18 concrete search criteria (public transport, schools, healthcare, nature, shops); up to 44 criteria shown in total on each municipality page.
  • Side-by-Side Comparison
    Compare any set of candidate municipalities on budget impact and living criteria.
  • Sourced & dated reliability
    Every figure carries its official source and year. When an official number isn't available, it's flagged as an estimate rather than hidden (e.g. cantonal tax verified for 4 cantons / ~58% of population).
  • Free & multilingual
    Completely free, no signup, no paywall. Available in French, English, German and Italian.

Analysis

An editorial look at what each product does well and who it suits.

Cert Decoder
OikoSearch

Overall verdict

  • Cert Decoder appears to be a free online tool for decoding and inspecting SSL/TLS certificates, CSRs, and related cryptographic data, making it useful for quick, no-install certificate analysis, though it should be used with awareness of general web tool privacy considerations when handling sensitive certificate data.

Why this product is good

  • Provides quick, browser-based decoding of certificates without needing to install software
  • Useful for troubleshooting SSL/TLS certificate issues on the fly
  • Simple interface aimed at both technical and semi-technical users
  • No cost to use for basic certificate decoding tasks

Recommended for

  • System administrators needing to quickly verify certificate details
  • Developers debugging SSL/TLS configuration issues
  • IT support staff troubleshooting website certificate errors
  • Students or professionals learning about certificate structure and encoding

Overall verdict

  • OikoSearch appears to be a Swiss-focused real estate search platform that aggregates property listings, offering a useful tool for those looking to buy or rent in Switzerland, though its overall quality depends on listing coverage, update frequency, and user experience compared to established competitors.

Why this product is good

  • Aggregates listings from multiple sources, saving users time compared to checking individual sites
  • Focused on the Swiss property market, potentially offering more relevant local search filters
  • Likely offers a simplified interface for browsing rental and purchase listings
  • May include useful search filters like location, price range, and property type

Recommended for

  • People searching for apartments or houses to rent or buy in Switzerland
  • Users who prefer aggregated search over checking multiple individual real estate sites
  • Expats or newcomers to Switzerland needing a straightforward property search tool
  • Budget-conscious renters or buyers comparing multiple listings quickly

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
Cert Decoder
OikoSearch
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

Questions & Answers

As answered by people managing Cert Decoder and OikoSearch.

What's the story behind your product?

Cert Decoder's answer

I built certdecoder.com over the weekend for my own needs. Sometimes in my work, I need to verify and check certificate details.

OikoSearch's answer:

Built solo by a french developer in Switzerland, out of a simple observation: with the same salary, take-home money can differ by 2,000+ CHF/month depending on which municipality you live in — yet no free tool made that visible at the municipal level. OikoSearch maps all 2,107 municipalities from official open data, with sources shown and estimates flagged, so anyone can see where their money goes furthest.

Which are the primary technologies used for building your product?

Cert Decoder's answer

certdecoder.com was built using just JavaScript and HTML—simple, fast, and with all processing happening locally in your browser, so no certificate data is sent to any server

OikoSearch's answer:

Next.js (React, SSR/ISR) with TypeScript and TailwindCSS on the frontend; Leaflet + MapTiler for the interactive map; a Node.js/Express API backed by MongoDB. Hosted on Vercel (frontend) and Render (API). Privacy-friendly analytics via Umami (cookieless).

How would you describe the primary audience of your product?

Cert Decoder's answer

certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.

OikoSearch's answer:

People making a concrete relocation decision in Switzerland: newcomers and expats planning a move, residents weighing a change of municipality, and the FIRE / financial-independence community optimising purchasing power. Secondary: data journalists and civic-minded users interested in communal tax and cost-of-living disparities.

Why should a person choose your product over its competitors?

Cert Decoder's answer

Simple, fast, and reliable. Some similar tools can’t even decode basic certificates. I rigorously tested my tool with many real-world certificates and covered several edge cases where competitors fall short.

OikoSearch's answer:

Because it answers the real question — "where can I actually afford to live in Switzerland?" — rather than showing a generic index. It works at the municipal level (where the real gaps happen, not the cantonal average), it's built on official sources (FSO, FTA, FOPH, Swisstopo) instead of crowdsourced numbers, and it's honest about its limits. Free, no account, no tracking wall — you can try it in seconds.

Who are some of the biggest customers of your product?

Cert Decoder's answer

certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.

OikoSearch's answer:

Free public tool — individual users across Switzerland (no enterprise customers)

What makes your product unique?

OikoSearch's answer:

Most cost-of-living tools give you an index or crowdsourced averages. OikoSearch computes a personalised, municipality-level estimate of disposable income — what's actually left after tax, the LAMal health premium and rent — for all 2,107 Swiss municipalities, using only official government data. Its defining trait is radical transparency: every number is sourced and dated, and estimates are explicitly flagged rather than disguised as precision.

User comments

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Social recommendations and mentions

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

Cert Decoder 1 mention
OikoSearch 0 mentions
  • Banana.dog back from the dead
    Why? Because I built certdecoder.com and couldn’t find a decent place to submit it. So I said screw it — I’ll build my own. With blackjack and hookers. - Source: dev.to / over 1 year ago

Tracking OikoSearch since Jul 2026.