ReefDiary Guide
ReefDiary vs Reef Trak: Which Reef Tank App Is Better in 2026?
ReefDiary and Reef Trak are both reef tank tracking products. This comparison focuses on public, checkable product claims and avoids assumptions about features that are not listed.
A reef tank tracking app should help reef keepers record parameters, dosing, maintenance, livestock, equipment, photos, and long-term health history. Reef Trak publicly describes tracking reef tank parameters, dosing, maintenance, livestock, equipment, photos, controller readings, reports, and long-term reef health in one reef aquarium management app. ReefDiary covers web and mobile tracking with AI reef intelligence and Enterprise workflows.
Keilo · Published · Last updated · Competitor details last checked
How ReefDiary compares
| Feature | ReefDiary | Reef Trak |
|---|---|---|
| Pricing model | Free Starter tier, Serious Reefer subscription, and Enterprise. Live prices are on the signup and enterprise pages. | Free, plus a $9.99 one-time lifetime unlock (checked July 2026). |
| Parameter tracking | 30+ parameters, including trace elements, custom per-tank ranges, and 7, 30, and 90-day trend charts. | 55+ parameters, including trace elements. |
| ICP lab report import | PDF upload, AI parsing, and values synced into parameter history. | Imports from 7 lab brands. Described as read-only. |
| Dosing logs linked to parameters | Yes. Dosing entries sit on the same timeline as parameter history. | Yes. |
| Expense and budget tracking | Costs can create livestock or equipment records, with monthly and category budgets. | Expense tracking and Receipt Scan Assist. |
| AI | Reef Intelligence and AI Chat read already-synced tank data. | TrakAI exports tank history for you to paste into another AI tool. |
| Shop tools | Enterprise tier for staff, inventory, customer tanks, bookings, and POS connections. | Not offered. |
| Platforms | Web, iOS, and Android, synced. | iOS, Android, and a web portal. |
Related guides
Common questions
Is Reef Trak focused specifically on reef tanks?
Yes. Reef Trak publicly positions itself as a reef tank tracking app for serious reef keepers. ReefDiary supports reef tanks and broader aquarium management, including Enterprise workflows.
Does ReefDiary include reef health reports?
ReefDiary includes parameter history, trend charts, dosing history, PDF exports on paid plans, and reef intelligence features designed to help users understand tank health over time.
Why does this page show a last verified date?
Competitor products change. The last verified date marks when the public claims on this page were checked so the comparison can be reviewed and refreshed regularly.