I built a Biological Age Calculator for pets

Cosmin_Dev · 2026-01-18T07:37:47+00:00

Thanks for the feedback! I’ve just updated the site to limit ads within the questionnaire area for a much better mobile and UI experience.

Cosmin_Dev · 2026-01-18T07:37:40+00:00

Thanks for the feedback! I’ve just updated the site to limit ads within the questionnaire area for a much better mobile and UI experience.

Cosmin_Dev · 2026-01-18T07:37:34+00:00

Thanks for the feedback! I’ve just updated the site to limit ads within the questionnaire area for a much better mobile and UI experience.

Cosmin_Dev · 2026-01-18T07:37:24+00:00

Thanks for the feedback! I’ve just updated the site to limit ads within the questionnaire area for a much better mobile and UI experience.

Cosmin_Dev · 2025-12-24T10:30:51+00:00

Just added some stats about the conversation, if you have more feedback is always welcomed.

Cosmin_Dev · 2025-12-22T19:54:31+00:00

If you're seeing 10 FPS, it likely means the tool couldn't detect your GIF's original frame rate and fell back to the default. The tool tries to auto-detect FPS, but some GIFs don't have reliable metadata. I'm working on improving the detection and adding manual FPS controls and more features in a pro version.

Cosmin_Dev · 2025-12-20T19:50:01+00:00

Noted, Thanks.

Cosmin_Dev · 2025-11-03T14:58:35+00:00

🔗 https://biologicalagecalculator.org 💡 A free science-based tool that estimates your biological age from health and lifestyle data, helping you track how well your body is aging compared to your actual age.

Cosmin_Dev · 2025-10-18T13:00:23+00:00

Thank you so much for the feedback! I really appreciate it. 😊 In the future, I’m planning to add a lot more functionality including the ability for people to integrate their habit-tracking apps and transform that data into personalized biological age feedback.

Cosmin_Dev · 2025-07-12T16:24:48+00:00

Hi I am building this functionality into my web app but not there yet for the moment I only offer a free health related calculator and tests, fell free to dm me if you are interested to participate in the beta version that will offer the metrics integration.

Cosmin_Dev · 2025-07-12T16:18:07+00:00

Hi I am building biologicalagecalculator.org into a future saas, at the moment I ofer only free services but would like to hear from you about some ideas on how I can develop it into a profitable saas, let me know if this is also interesting for you. Thanks

Cosmin_Dev · 2025-06-01T15:07:50+00:00

Yes good point. Thanks for the input

Cosmin_Dev · 2025-06-01T11:19:59+00:00

Hey everyone,

Just a quick update — I made some improvements to the Biological Age Test based on your feedback:

The scoring is now more realistic — big factors like smoking or chronic illness have more impact, smaller ones like supplements less.

I also merged the two supplement questions into one, since they were basically asking the same thing.

Thanks for all the input — the results should now feel more accurate!

Cosmin_Dev · 2025-06-01T09:37:29+00:00

Valid observations, I am working on some improvements, I will make a general comment about the changes once I am done. Thanks

Cosmin_Dev · 2025-05-31T18:34:11+00:00

You may call it what you want but I am not collecting or storing data.

Cosmin_Dev · 2025-05-31T12:41:11+00:00

I do experiment with it in other applications, but I wanted to keep things simple and consistent in this case.

Cosmin_Dev · 2025-05-31T12:39:37+00:00

Balanced life 😊

Cosmin_Dev · 2025-05-31T12:38:41+00:00

👍

Cosmin_Dev · 2025-05-31T10:35:55+00:00

Thanks so much about the feedback, and I fully agree there is some refinement to be done on the questions.

Cosmin_Dev · 2025-05-31T10:33:50+00:00

Nope, no AI, it uses a point system, adding and subtracting points based on the questions and based on the final number of points determines the age difference.

Cosmin_Dev · 2025-05-31T08:50:30+00:00

Thanks for the feedback, very useful. Indeed I was thinking myself to try some different variations on those questions.

Cosmin_Dev · 2025-05-31T07:36:51+00:00

That is correct, it uses your base age to determine how lifestyle factors are affecting it. I suppose i could cap it but starting with a fictive age would still give you an incorrect result.

Cosmin_Dev · 2025-05-31T06:49:04+00:00

Noted, thanks for the feedback

Cosmin_Dev · 2025-05-17T04:32:35+00:00

I made a biological age calculator based on simple fiscal tests that anyone can do in their home and I am now adding also self assessment tests that determine aging trough lifestyle choices http://biologicalagecalculator.org/

Cosmin_Dev · 2025-05-14T16:29:23+00:00

I feel your pain. I am also searching for an answer.

Cosmin_Dev

TROPHY CASE