# FinRhythm

> FinRhythm (iPhone/iPad app by Hong Thai Nguyen.)

- Source: https://appshunter.io/ios/app/finrhythm/id6799312966 (this page in markdown: same URL + `.md`)
- Developer: [Hong Thai Nguyen](https://appshunter.io/developer/6798645202)
- Category: Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 19 MB
- Languages: American English
- Released: 2026-08-10
- Data updated: 2026-09-18
- User reviews in markdown: https://appshunter.io/ios/app/finrhythm/id6799312966/reviews.md

## What is FinRhythm?

FinRhythm is a seasonal growth rhythm simulation tool for cold-water fish. By tracking accumulated water temperature, it helps farmers and enthusiasts scientifically determine a fish's current growth stage and offers guidance on feeding and breeding management.

- Growth Rhythm Simulation: Automatically infers the current growth stage (recovery, growth, dormancy, fattening, breeding window, etc.) based on accumulated water temperature.
- Multi-Species Support: Built-in parameter templates for multiple cold-water fish species, with support for adding custom species.
- Smart Feeding Guidance: Provides feeding frequency and recommended amounts based on the current growth stage.
- Breeding Window Prediction: Forecasts optimal breeding timing in advance to help plan artificial breeding.
- Anomaly Alerts: Flags abnormal conditions such as cold-induced dormancy or heat stress.
- Archive Management: Saves plans and records from different batches for long-term tracking.
- Knowledge Library: A collection of cold-water fish farming and breeding knowledge, available for reference anytime.


## Version history (last 1 release)

### 1.0 — 2026-08-10

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-18.*