Comparison

Fish Identifier vs Trackmate

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

Head to head
About

Fish Identifier

Instantly identify fish species using AI by taking or uploading a photo. Access a vast encyclopedia of over 3000 fish with detailed information and save your discoveries.

Highlights
  • AI-powered fish identification from photos
  • Database of 3000+ fish species
  • Detailed fish information
  • Save identified fish to collection
  • Fuzzy search for similar fish
Features
Read full description

Do you want to be a fish expert in your life? Fish Identifier powerful AI can help you identify all kinds of fish, whether it is sharks, whales, tunas, devil fish, bass, butterfly fish or dolphins, you can find them in Fish Identification and get detailed fish information. Simply take or upload a snap of a fish, and Fish Identification can help you identify it within seconds. Key features: - Take a picture to identify fishs. Just take or upload a photo of fishs, Fish Identification can quickly identify the fish and show you the detailed information. The powerful AI fuzzy search function can also help you find other similar fish. - Fish Identification provides encyclopedias of 3000+ species of fish. - Fish Identification will help you save the identified fish in the collection. - Extensive database, with rich information about all kinds of fishes. About Fish Identifier Premium: - Premium Weekly 3.99$/weekly (auto-renewable) - Premium Yearly 39.99$/yearly (auto-renewable) • Payment will be charged to iTunes Account at confirmation of purchase • Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period • The account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal • Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable • Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase Terms of Use: https://sites.google.com/view/fish-identification/terms-of-use Privacy Policy: https://sites.google.com/view/fish-identification/privacy-policy

About

Trackmate

Features
Read full description

1. Bar Chart (Intact & Improved) • Displays either daily (Sun–Sat) or day numbers (1–31) depending on the selected range (Week, Month, Custom). • Dynamically adjusts height based on transaction values. • Uses light mint green for income and deep red-orange for expenses. • Always shows the last 7 days (or selected custom range), even if data is missing. 2. Transaction View Modes • Toggle between Expenses, Income, and Net using a SegmentedButton. • The chart updates accordingly. 3. Date Range Selector • Switch between: • This Week • This Month • Custom Range (with a showDateRangePicker) 4. Category Spend Summary • Responsive grid layout with: • Category title • Percentage of total spend • Gradient cards based on theme (light or dark) 5. Theming via theme.dart • Respects both dark and light theme styling. • Uses colorScheme throughout for consistent color handling.

Screenshots

Fish Identifier4 screens
Trackmate3 screens

Verdict

The call

The clearest difference is in-app purchases: Trackmate at none against Fish Identifier's 2. Trackmate also leads on ads (none vs shown) and iOS requirement (12.0 vs 14.0). On price, update cadence 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. Fish Identifier sells 2 in-app purchases, starting at $3.99 per 7 days. Trackmate asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 10, 2026.

Scorecard3 real differences · 7 level
Fish Identifier versus Trackmate: the parameters behind the verdict, then further details
ParameterFish IdentifierTrackmate
PriceFreeFree
Rating3.6 (45 ratings) — better—
Positive reviews67.6% of reviews—
Number of ratings45 — better—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.012.0 — better
Further details — not scored
Size90 MB43 MB
Age rating4+4+
DeveloperHuong Vu LanPIXOPLAY IT SERVICES PRIVATE LIMITED

Bugs and requests

Fish Identifier

Reported bugs

4 issues
  • Error message 'none value'
  • Unable to identify fish consistently
  • Subscription cancellation issues
  • Incorrect identification of species

Requested features

5 requests
  • More free identifications
  • Clearer pricing upfront
  • Option to disable ads
  • Better freshwater fish identification
  • Refund for non-working subscriptions

Trackmate

Not enough reviews yet to summarise bugs or requests.

In-app purchases

2 purchases

Fish Identifier

Subscriptions2
  • Fish ID Weekly$3.997 Days
  • Fish ID Yearly$39.991 Year
None

Trackmate

No in-app purchases

Questions

Is Fish Identifier free?
Fish Identifier is free to download, with in-app purchases available.
Is Trackmate free?
Trackmate is free to download, with no in-app purchases.
Do Fish Identifier or Trackmate have ads?
Fish Identifier shows ads; Trackmate does not.
Which is updated more often, Fish Identifier or Trackmate?
Fish Identifier ships an update every 3 weeks, and Trackmate every 3 weeks. Most recently, Fish Identifier was updated on October 10, 2026 and Trackmate on October 10, 2026.

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