
FishCare AI
AquaTasks
AquariumCalc.com
Petme
Aquarium
Pet Pace
Atlarium.bio
The aquarist's logbook.

C++
Nim (programming language)
V (programming language)
Go Programming Language
Perl
Pike programming language
Crystal (programming language)
D is a language with C-like syntax and static typing.

Which is more popular?
Based on our record, D (Programming Language) seems to be more popular. It has been mentioned 60 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | tankbud.com | dlang.org |
| Pricing | ||
| Platforms | — | |
| Company | Startup from the United States · 1 - 9 employees | — |
| Listed in |
In their own words, as submitted to SaaSHub.


Free for hobbyists. TankBud keeps a whole fishroom in one place. Log water tests and see trends per parameter, set repeating maintenance reminders, and track livestock, plants and equipment per tank with photos. A public care catalog covers 2,000+ fish, invertebrates and corals plus 300+ plants,...
No description of D (Programming Language) yet.
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 TankBud yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
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D Language Tutorial
How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing TankBud and D (Programming Language).
TankBud's answer
Next.js and React with TypeScript, Postgres on Supabase, deployed on Railway. TankBud is an installable web app (PWA), so it runs in any modern browser and installs to a phone home screen without an app store.
TankBud's answer
Freshwater and saltwater hobbyists, from one betta tank to a whole fishroom. People who want water tests, maintenance and stocking plans in one place instead of a spreadsheet. There's also a business tier for aquarium service companies, fish stores, breeders, and any other business that manages multiple tanks.
TankBud's answer
Most aquarium apps do logging or calculators, not both. TankBud ties them together, so the same care data behind the public catalog powers the stocking check in your plans and tanks. There's no cost for hobbyists. Paid plans exist for businesses that manage multiple tanks (fish stores, breeders, service companies with client tanks), and those come with a free trial.
TankBud's answer
TankBud connects tracking to care data. The catalog covers a growing list of 1,500+ fish, invertebrates and corals plus 300+ plants, with tank size, water parameters, temperament and tank mates for each. The stocking calculator checks a planned community against that data before you buy anything. Saved plans convert into live tanks with the same logs, reminders and photos.
TankBud's answer
I'm a long time aquarium hobbyist and a software engineer. I first built TankBud for my own tanks because my water tests, maintenance notes and stocking research were spread across a spreadsheet, a notes app and a pile of browser tabs. I worked on it for a couple of years and it's now officially released. The care catalog and stocking calculator are free for anyone to use, no account needed.
Share your experience with using TankBud and D (Programming Language). For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


Tracking TankBud since Aug 2026.
I've spent 2 weeks (2-4h per day) to make D language[1] version of Sciter SDK [2] Choice of AI "tooling" was by accident - typed something like "how to define copy constructor in D for custom structure" in Microsoft's Copilot in Edge... - Source: Hacker News / 4 months ago
> Mostly, I am not really trying to compete with C/C++/Rust on speed, but I'm not going to add a GC either. So I'm somewhere in there. Out of curiosity, how would you compare the goals of Rue with something like D[0] or one of the... - Source: Hacker News / 10 months ago
The D language home page has something similar with a drop down with code examples https://dlang.org/. - Source: Hacker News / about 1 year ago
When comparing TankBud and D (Programming Language), you can also consider the following products.

AI-powered aquarium care guides and free tools for freshwater fishkeepers, covering species care, water checks, compatibility, bowls, and oxygen issues.
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Has imperative, object-oriented and generic programming features, while also providing the facilities for low level memory manipulation
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Track recurring tasks & water chemistry in your aquarium.
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The Nim programming language is a concise, fast programming language that compiles to C, C++ and JavaScript.
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Free aquarium calculator tools for hobbyists. Calculate tank volume, water capacity, heater size, filter flow, and more.
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Simple, fast, safe, compiled language for developing maintainable software.
Compare V (programming language) to TankBud or D (Programming Language):