# AquaKeeper — Fish Tank Tracker — Aquarium & Reef Water Test

> Aquarium & Reef Water Test (iPhone/iPad app by Trang Le.)

- Source: https://appshunter.io/ios/app/aquakeeper-fish-tank-tracker/id6773038204 (this page in markdown: same URL + `.md`)
- Developer: [Trang Le](https://appshunter.io/developer/1797500654)
- Category: Utilities, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 17 MB
- Languages: American English
- Released: 2026-06-15
- Data updated: 2026-08-13
- User reviews in markdown: https://appshunter.io/ios/app/aquakeeper-fish-tank-tracker/id6773038204/reviews.md

## What is AquaKeeper?

Track every tank. Catch problems early. Never miss maintenance.

AquaKeeper is a clean, fast aquarium management app built by a hobbyist who was frustrated with existing options. No bloat. No outdated design.

TEST KIT SCANNER
Point your camera at an API, Red Sea, or Salifert liquid test kit. AquaKeeper reads the color against a reference card and logs the result for you — no more squinting at a color chart or typing numbers by hand.

WATER TEST LOGGING
Log pH, ammonia, nitrite, nitrate, phosphate, calcium, alkalinity, magnesium, salinity, and temperature. Beautiful charts show trends over 7, 30, 90 days or all time. Safe-range lines tell you instantly if a parameter is off. Tap any data point for the exact reading.

HEALTH SCORES
Every tank gets a 0–100 health score calculated from your recent water tests. See at a glance which tanks are thriving and which need attention — before small problems become expensive ones.

SMART COACH
AquaKeeper watches your recent tests, livestock, and tasks, then flags what actually needs attention — a KH that's been sliding for days, nitrate trending up, a water change running late. Plain-language insights land in your Today tab, not a dashboard you have to interpret yourself.

LIVESTOCK TRACKER
Log every fish, coral, and invertebrate with species name, purchase price, date added, and current status. Browse 200+ species with care guides, minimum tank size, temperature and pH ranges. Compatibility warnings alert you before adding a new inhabitant that may conflict with your existing livestock.

MAINTENANCE SCHEDULER
Create recurring tasks for water changes, filter cleanings, media replacements, and anything else your tank needs. The Today tab shows all overdue and due-today tasks across every tank in one view. Push notifications remind you before tasks slip.

EQUIPMENT LOG
Track pumps, lights, skimmers, heaters, and reactors. Log purchase date, price, and warranty expiry. Get highlighted warnings when warranties are approaching. See your total equipment investment per tank.

PHOTO LOG
Document your tank's journey. A photo timeline shows how your aquascape and corals have grown over months and years. Tap any photo for fullscreen view with pinch-to-zoom.

iPHONE AND iPAD
AquaKeeper works natively on iPhone and iPad — including a sidebar layout on iPad — with optimized layouts for both. Your data syncs automatically across all your Apple devices via iCloud at no extra cost.

SUPPORTED TANK TYPES
Reef · Freshwater · Planted · Brackish

AquaKeeper is free to download. Optional subscriptions are available. See App Store for details.

SUBSCRIPTION:
• Payment charged to Apple ID at confirmation of purchase.
• Auto-renews unless canceled at least 24 hours before renewal.
• Manage or cancel subscriptions in Settings > Apple ID > Subscriptions.

REACH US:
*** Privacy Policy: https://bit.ly/3JACPMM
*** Terms of Use: https://bit.ly/4qYKR2R
*** Support: actiondriven.business@gmail.com

Requires iOS 17.0 or later.

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| One Month | $0.99 | per month |
| One Year | $8.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime | $12.99 | one-time |



## Version history (last 2 releases)

### 1.0.1 — 2026-08-09

AquaKeeper's biggest update yet.

• Test kit scanner — point your camera at an API, Red Sea, or Salifert kit for instant readings, no manual entry
• Coach — smart insights in the Today tab that catch problems before they get expensive
• New iPad layout with a sidebar for faster navigation
• Reworked onboarding — quicker to set up your first tank
• Bug fixes and performance improvements

### 1.0.0 — 2026-06-15

No release notes.

## Apps similar to AquaKeeper

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Poker Memo: Hand Tracker & AI](https://appshunter.io/ios/app/poker-memo-hand-tracker-and-ai/id6772399693) | — | Free | Utilities |
| [Reptile Rocket: pet tracker](https://appshunter.io/ios/app/reptile-rocket-pet-tracker/id1558082005) | 4.3 (97) | Free | Utilities |
| [Reef Buddy: Reef Tank Tracker](https://appshunter.io/ios/app/reef-buddy-reef-tank-tracker/id1593580822) | 4.1 (19) | Free | Utilities |
| [Fish Tank Log](https://appshunter.io/ios/app/fish-tank-log/id6757759234) | 5.0 (6) | Free | Utilities |
| [AquaTrack: Aquarium Tracker](https://appshunter.io/ios/app/aquatrack-aquarium-tracker/id6743827936) | 4.0 (10) | Free | Utilities |
| [AquaTrack - Aquarium Tracker](https://appshunter.io/ios/app/aquatrack-aquarium-tracker/id6757683461) | 5.0 (1) | Free | Utilities |

## More apps by Trang Le

- [Zapmote: TV Remote Control](https://appshunter.io/ios/app/zapmote-tv-remote-control/id6742224298)
- [HEIC Converter: JPG PNG Batch](https://appshunter.io/ios/app/heic-converter-jpg-png-batch/id6743356985)
- [Gallery Watermark: Photo Logo](https://appshunter.io/ios/app/gallery-watermark-photo-logo/id6754810866)
- [Photo Extractor – Video Frame](https://appshunter.io/ios/app/photo-extractor-video-frame/id6762835857)

All apps by Trang Le: https://appshunter.io/developer/1797500654

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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 2026-08-13.*