Track livestock growth, water parameters, expenses and your tank's
full story — with analytics that spot problems before you do.
Cloud-synced from day one, even on the free plan.
Parameter, journal and expense quick-adds are always one tap away,
on every screen. Open the create button on an entity page —
Aquariums, Livestock — and that page's own create action
automatically stacks on top.
1
Context-aware creation
The quick-adds never move; the page you're on simply adds its
own action to the top of the stack.
2
Flows that guide you
Illustrated empty states, step-by-step wizards and smart
defaults walk you from first tank to full reef.
3
Instant feedback
Add a record and the dashboard refreshes immediately — no
stale screens, no pull-to-refresh ritual.
Try it — tap a tab, then the + button
On Home, the quick-adds:
The same create button, exactly as it behaves in the app.
Everything, tracked
The full life of your tank, beautifully organized
Four pillars of aquarium keeping — each with its own home, its own
color, and charts that make sense of it all.
Livestock growth tracking
Log growth entries over time for every fish, coral and invert —
with progress photos on Premium.
Parameter and expense charts start as scrollable cards right in
your lists. Tap expand and the chart rotates into a full-screen
landscape workspace — with filters at your side and real
statistics on your readings.
1 Scroll chart cards in portrait2 Tap expand on any chart3 Analyze full-screen in landscape
Anomaly detection
Readings that deviate more than 2 standard deviations from
your trend line get flagged instantly — catch a nitrate
spike before your fish do.
Next-period forecast
A moving-average projection shows where each parameter is
headed — and by how many percent it will move.
Trend lines
Least-squares regression over your history tells you whether
things are drifting — long before it's visible to the eye.
Filters at your side
In landscape, a drawer slides in beside the chart — refine
by date range, tags or type without ever leaving the view.
App screenshot Chart cards in the listassets/screenshots/expense_portrait.jpg
Portrait · scrollable overview
App screenshot · Full-screen landscape chart with
advanced analyticsassets/screenshots/expense_chart_landscape.jpg
Landscape · full-screen advanced analytics
App screenshot Species searchassets/screenshots/species_list.jpg
Species database
1000+ species, one search away
Adding livestock starts with a ranked, instant search over a
database of more than a thousand fish, corals, inverts and plants —
scientific names included. Start typing, tap, done. No more "orange
fish #3".
✓
Ranked instant search
Results ordered by relevance as you type, narrowed by
livestock type.
✓
Freshwater to full reef
Fish, corals, invertebrates, plants and more across every kind
of setup.
A look inside
Beautiful from the first tap to the last log
Illustrated tank art, color-coded entities and charts that live
right inside your lists — every screen is built to make tank-keeping
a pleasure, not a chore.
Every record lives safely in the cloud — even on the free plan.
Switch phones, reinstall, drop your phone in the sump — your tanks,
logs and history are always there when you sign back in. An
offline-friendly local cache keeps the app fast even with no signal.
Cloud sync on every plan
Offline-friendly cache
Your data stays private to your account
Excel / CSV export
Pricing
Start free. Go deep with Premium.
The free plan is a real plan — cloud sync included. Premium unlocks
the full potential of your tanks.
Free
Premium
Aquariums
1
Unlimited
Aquarium photos
Up to 5
10 GB shared
Photos per fish
Up to 2
10 GB shared
Total media storage
Count-limited
10 GB shared
Growth log
Up to 2
Unlimited
Journal photos
✕
Growth photos
✕
Custom tags
✕
Data export
✕
Ad-free
✕
Premium is available as a monthly or yearly subscription — prices
are shown in the app.
FAQ
Questions, answered
Is AquaElectron free to use?
Yes. The free plan includes one fully tracked aquarium —
livestock, water parameters, tasks, expenses and a journal — with
cloud sync included. Premium unlocks unlimited aquariums, photo
features, custom tags and data export (see the comparison above).
Will I lose my data if I switch phones or reinstall?
No. Your records live in the cloud on every plan, including Free.
Sign in on a new device and everything is there. An
offline-friendly local cache keeps the app fast even without a
connection.
What can I track with AquaElectron?
Aquariums, livestock (with growth logs), equipment, water
parameters with trend charts, one-off and recurring maintenance
tasks, categorized expenses, and a dated photo journal per tank.
Livestock names autocomplete from a database of 1000+ species.
How do I cancel my Premium subscription?
Subscriptions are billed and managed by the Apple App Store or
Google Play, not by us. Cancel anytime in your store account's
subscription settings — cancellation stops future renewals.
How do I delete my account or my data?
You can permanently delete your account and all data from inside
the app: open Profile, scroll down, tap
Delete Account, confirm the warning and type the
confirmation phrase. Deletion is immediate and irreversible. See
the full step-by-step guide on our
account & data deletion page.
🐠
Your tanks deserve better than a notes app
Join aquarists who track smarter. Set up your first tank in under two
minutes — free.
