
Fhynix
Cozi
OurHome
NestBoard
Todoist
Homey - Chores and Allowance
Donetick
Used by both the employer and the domestic helper: one shared task list, read by each side in their own language.

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

Which is more popular?
Based on our record, Cert Decoder seems to be more popular. It has been mentioned 1 time since March 2021.
Website, pricing, platforms and company facts side by side.
|
|
|
|
|---|---|---|
| Website | helpermate.app | certdecoder.com |
| Pricing | ||
| Platforms | ||
| Listed in |
In their own words, as submitted to SaaSHub.


HelperMate is a household management app used by two people: the employer and the domestic helper, each on their own phone. The employer writes the day's tasks once in their own language. The helper opens their own app and reads the same list in theirs — across 10 languages including Bahasa...
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.
What each product offers, as listed by its team.


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


No analysis of HelperMate yet.
Overall verdict
Why this product is good
Recommended for
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing HelperMate and Cert Decoder.
HelperMate's answer
Almost everyone I know who employs a live-in domestic helper in Singapore runs into the same problem, and it is not the work — it is the communication. Instructions get given in one language and understood in another. Both sides end up frustrated about things neither of them meant.
I am about to hire a helper myself, and I did not want to run a household on sticky notes and a chat thread nobody can search. So I built the tool I wanted to use: one shared list, written once by the employer, read by the helper in their own language.
That is also why the helper's side is free. The person doing the work should not have to pay to read what they have been asked to do.
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.
HelperMate's answer
HelperMate is built with Flutter and Dart, which lets the employer app and the helper app ship from a single codebase to both Android and iOS. The backend runs on Google Firebase — Cloud Firestore holds the shared household data so both phones stay in sync, and Firebase Hosting serves the website and blog. Machine translation drives the per-person language feature, and receipt OCR is used for expense capture.
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
HelperMate's answer
Singapore households employing a live-in foreign domestic worker, and the helpers themselves. Both sides are users: the employer runs the household, the helper receives and completes the work in their own language. Only the employer's side can ever become a paid plan.
Cert Decoder's answer:
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
HelperMate's answer
General family organisers assume a shared language and a shared calendar. HelperMate is built for a household where one person is an employer and the other is an employee who speaks a different language. It adds what that situation actually needs: per-person language, petty cash and salary records, and reminders for the Ministry of Manpower deadlines that Singapore employers are legally responsible for.
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.
Cert Decoder's answer:
certdecoder.com is primarily built for developers, sysadmins, cybersecurity enthusiasts, and DevOps engineers.
HelperMate's answer
Both people use it. The employer writes the day's tasks once in their own language; the domestic helper opens their own app and reads the same list in theirs, across 10 languages including Bahasa Indonesia, Tagalog and Burmese. Most household apps assume everyone in the home reads the same language. In a Singapore household with a live-in helper, that is usually not true.
Share your experience with using HelperMate and Cert Decoder. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking HelperMate since Aug 2026.
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
When comparing HelperMate and Cert Decoder, you can also consider the following products.

Fhynix is the Daily Planner, Calendar and Todo app for today: Add tasks, work, self-care, kids tasks, home to-do, reminders via text, voice or images and get reminders
Compare Fhynix to HelperMate or Cert Decoder:


Stay organized as a family with synced calendar, chores and more.
Compare OurHome to HelperMate or Cert Decoder:

The calm command center for busy families
Compare NestBoard to HelperMate or Cert Decoder:

Todoist is a to-do list that helps you get organized, at work and in life.
Compare Todoist to HelperMate or Cert Decoder:

Assign chores. Transfer allowance to kids' bank accounts. Teach kids the value of work and financial responsibility.
Compare Homey - Chores and Allowance to HelperMate or Cert Decoder: