# ReefCue

> ReefCue (iPhone/iPad app by lian chong nui.)

- Source: https://appshunter.io/ios/app/reefcue/id6803205894 (this page in markdown: same URL + `.md`)
- Developer: [lian chong nui](https://appshunter.io/developer/6777037128)
- Category: Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 2 MB
- Languages: American English, Arabic, French (France), German (Germany), Indonesian, Italian, Japanese, Korean, Malay, European Portuguese and 5 more
- Released: 2026-09-14
- Data updated: 2026-09-20
- User reviews in markdown: https://appshunter.io/ios/app/reefcue/id6803205894/reviews.md

## What is ReefCue?

ReefCue is a calm, precise reef record and decision-support app for aquarists. See how your reef is doing, understand why it matters, and choose what to do next without losing the context behind your observations. Log water parameters, maintenance, feeding, dosing, livestock, coral observations, equipment, test kits, expenses, and reef events. Quick Log and Smart Test Session help you capture readings with less friction. Track coral identity, placement, PAR, flow, growth, health, photos, and frag history in a living collection record. Use Reef Map to keep manual placement context and Today to review what needs attention, what to watch, and what is safe to leave alone. ReefCue Intelligence is evidence-backed and advisory. It distinguishes facts, trends, context, risk, and action. It explains why a finding appears, handles insufficient data honestly, and never guarantees compatibility or diagnosis or controls aquarium hardware. Core reef records and decision support work locally. ReefCue Pro expands access to advanced intelligence, coral tracking, and other capabilities while Free basic water logging remains useful. Prices are shown by StoreKit and may vary by storefront.

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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Monthly | $3.99 | per month |
| Yearly | $24.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Founders Lifetime | $39.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-09-15

No release notes.

## More apps by lian chong nui

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- [Migraine Insight](https://appshunter.io/ios/app/migraine-insight/id6785333371)
- [MamaBloom](https://appshunter.io/ios/app/mamabloom/id6786310653)

All apps by lian chong nui: https://appshunter.io/developer/6777037128

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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 2026-09-20.*