# Koi Companion — Koi pond records & guidance

> Koi pond records & guidance (iPhone/iPad app by WEST COAST AERIAL LTD.)

- Source: https://appshunter.io/ios/app/koi-companion/id6769457805 (this page in markdown: same URL + `.md`)
- Developer: [WEST COAST AERIAL LTD](https://appshunter.io/developer/1896660252)
- Category: Lifestyle, Reference
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 61 MB
- Languages: American English
- Released: 2026-08-22
- Data updated: 2026-09-18
- User reviews in markdown: https://appshunter.io/ios/app/koi-companion/id6769457805/reviews.md

## What is Koi Companion?

Koi Companion helps koi keepers keep clear pond, koi, water, health and care records in one place.

Record ponds, koi, water tests, treatments, maintenance, health cases, observations, diary events and reminders. Koi Companion can help review saved records, explain water readings, organise health notes and prepare clearer information for vets, dealers or experienced koi keepers.

The app includes practical pond tools, koi health notes, koi events, dealer information and report support. Koi Companion provides practical decision support and record organisation, but it is not a veterinary diagnosis service.

Basic access is free after sign-in and includes 10 welcome Koi Companion AI credits, given once per keeper. There is no free trial and no subscription starts automatically. Intermediate (100 AI credits a month) and Premium (200 AI credits a month) are optional subscriptions; annual plans receive the same monthly credits. A routine question uses 1 credit and a deep photo, microscope or record analysis uses 5. Fair-use report and media storage allowances apply so the service remains reliable and sustainable.

Koi Companion is operated by West Coast Aerial Ltd.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/


## Version history (last 5 releases)

### 1.0.23 — 2026-09-17

Koi Companion now learns your pond.

• Pond memory: sees how your pond responds to water changes, filter cleans, treatments, heavy rain, hot spells, cold snaps and feeding, and shows it on Home.
• "What I'd do today": a daily briefing that joins what your pond has taught us with today's forecast and how fresh your records are.
• Feeding log in Quick Log: food, grams, feeds per day and appetite, so appetite changes are spotted early.
• Weather history now follows you across devices and appears in the full pond report.
• Sources shown under AI answers, plus a clear hand-off to a dealer, consultant or aquatic vet for health concerns.
• Share a read-only pond report with a secure, expiring link you can revoke at any time.
• Find verified koi professionals in the new directory.

### 1.0.22 — 2026-09-12

Pond-care alerts from your own pond and water records, with unmissable acknowledgement for critical alerts. Country and language on your profile so official support replies arrive in your language. Giveaways and competitions now show only in the countries they are open to. Fixes and polish.

### 1.0.19 — 2026-09-05

Koi Companion now welcomes keepers worldwide.
- Paid plans are on sale in every country, with prices shown in your local currency.
- Choose your country during setup for regional help, units and a country-scoped koi dealer and event directory.
- Live Pond Watch weather and place lookup work worldwide.
- Koi Community Chat loads faster and shows messages before photos and videos finish loading.
- Share videos up to 60 seconds / 100 MB, with a more reliable photo library picker.
- Reliability fixes.

### 1.0.16 — 2026-09-01

New: Live Pond Watch (Premium) - add your postcode to see your local forecast read against your pond's own records. Daily temperature, rain and wind summaries with keeper guidance, plus pond-specific alerts for heavy rain, warm nights, storm winds and freezing conditions. Includes general improvements and bug fixes.

### 1.0.15 — 2026-08-29

Improves Living Pond and Pond Challenge access, Community room discovery and messaging, source-water context, competition information, and navigation. Removes outdated challenge and duplicate Today shortcuts, with reliability and wording improvements.

## More apps by WEST COAST AERIAL LTD

- [Hostile Seas](https://appshunter.io/ios/app/hostile-seas/id6790092936)

All apps by WEST COAST AERIAL LTD: https://appshunter.io/developer/1896660252

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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.*