Comparison

P vs fishkeepr

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

P

Control your aquarium lighting fixtures with this utility app. Adjust settings and manage your lighting setup directly from your device.

Highlights
  • Aquarium lighting control
  • Fixture management
  • Device integration
Features
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Provide control function for aquarium lighting fixtures

About

fishkeepr

Features
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fishkeepr strives to be the all-encompassing aquarium management app built for hobbyists who take their tanks seriously and want to learn all they can in order to help their aquatic pals thrive. Whether that's building a perfect community, promoting healthy breeding habits, or simply just soaking all the information in, we want to be here for you. Test the compatibility of different species, track the health of your current stock, log and your track water parameters, set maintenance notifications to get smart alerts before problems become disasters, browse a growing equipment catalog to add your equipment to your tank, calculate and log your dosing, or search for any species you can think of — all in this one app. Features: • 3 Free fishLens scans! • Water parameter logging with charts and trend analysis • Livestock profiles with health logs and history • Species compatibility checks including guided information • Finances card to track your spending and income • Equipment tracking with maintenance reminders • Dosing calculator and tracking • 2300+ species database with care guides • Import & Export iCloud Backup • Create an unlimited amount of tanks • Add your own photos to truly make your tank yours! Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://cadenah.github.io/fishkeepr-privacy/

Screenshots

P4 screens
fishkeepr4 screens

Verdict

The call

The clearest difference is update cadence: fishkeepr at every 4 days against P's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

P ships an update every 3 months, fishkeepr every 4 days. The most recent releases landed on August 27, 2026 and September 15, 2026 respectively.

Scorecard1 real difference · 9 level
P versus fishkeepr: the parameters behind the verdict, then further details
ParameterPfishkeepr
PriceFreeFree
Rating1.0 (15 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings15 — better—
Update frequencyEvery 3 monthsEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size65 MB66 MB
Age rating17+4+
Developer东莞市品盈电子有限公司CADEN ALEC HENDERSON

In-app purchases

None

P

No in-app purchases

None

fishkeepr

No in-app purchases

Questions

Is P free?
P is free to download, with no in-app purchases.
Is fishkeepr free?
fishkeepr is free to download, with no in-app purchases.
Do P or fishkeepr have ads?
Neither P nor fishkeepr shows ads.
Which is updated more often, P or fishkeepr?
P ships an update every 3 months, and fishkeepr every 4 days. Most recently, P was updated on August 27, 2026 and fishkeepr on September 15, 2026.

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