Fish Identifier+ vs Fish Identifier AI, FishLen
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fish Identifier+
Instantly identify fish species by taking a photo. Access an extensive offline library for detailed information and test your knowledge with fun quizzes. Ideal for anglers, divers, students, and anyone curious about marine life.
- Instant AI fish scanning
- Extensive offline fish library
- Interactive fish quiz mode
- Global species coverage
- Detailed species information
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Fish Identifier+ – Instantly Scan, Learn & Master Fish Species! Discover the world beneath the surface with Fish Identifier+ — the smartest way to identify and learn about fish! Just snap a photo, and our powerful AI instantly identifies the fish species. Whether you're fishing, diving, or just curious, you’ll get fast, accurate results backed by an extensive offline fish library. Key Features: Instant AI Fish Scanner: Take or upload a photo, and our advanced AI will identify the fish in seconds Fish Quiz Mode: Challenge your brain with fun, engaging quizzes based on fish species from around the world. Great for students, hobbyists, anglers, and marine life enthusiasts! Extensive Offline Fish Library: Explore detailed information about hundreds of freshwater, saltwater, and tropical fish. Access anytime, anywhere. Global Species Coverage: From coral reef fish to coldwater giants — identify species from oceans, rivers, lakes, and aquariums worldwide. Some of the fish species covered in our offline library include: Clownfish (Amphiprion ocellaris) Goldfish (Carassius auratus) Betta Fish (Betta splendens) Neon Tetra (Paracheirodon innesi) Guppy (Poecilia reticulata) Angelfish (Pterophyllum scalare) Discus (Symphysodon spp.) Oscar (Astronotus ocellatus) Zebra Danio (Danio rerio) Tiger Barb (Puntigrus tetrazona) Koi (Pond variant of carp) Swordtail (Xiphophorus hellerii) Molly (Poecilia sphenops) Platy (Xiphophorus maculatus) Pearl Gourami (Trichopodus leerii) Plecostomus (Hypostomus plecostomus) Cherry Shrimp Corydoras Catfish (Corydoras spp.) Bala Shark (Balantiocheilos melanopterus) Dwarf Gourami (Trichogaster lalius) Glowlight Tetra (Hemigrammus erythrozonus) Cardinal Tetra (Paracheirodon axelrodi) White Cloud Mountain Minnow (Tanichthys albonubes) Rainbowfish (Melanotaenia spp.) Kuhli Loach (Pangio kuhlii) Rummy-nose Tetra (Hemigrammus rhodostomus) Clown Loach (Chromobotia macracanthus) Snakeskin Gourami (Trichopodus pectoralis) German Blue Ram (Mikrogeophagus ramirezi) Harlequin Rasbora (Trigonostigma heteromorpha) Black Ghost Knifefish (Apteronotus albifrons) Cherry Barb (Puntius titteya) Silver Dollar Fish (Metynnis argenteus) Firemouth Cichlid (Thorichthys meeki) Serpae Tetra (Hyphessobrycon eques) Butterfly Hillstream Loach Redtail Shark (Epalzeorhynchos bicolor) Yoyo Loach (Botia almorhae) Glass Catfish (Kryptopterus vitreolus) Rosy Barb (Pethia conchonius) Tinfoil Barb (Barbonymus schwanenfeldii) Blue Gourami (Trichogaster trichopterus) Electric Blue Acara (Andinoacara pulcher) Rainbow Kribensis (Pelvicachromis pulcher) Albino Corydoras (Corydoras aeneus) Zebra Loach (Botia striata) GloFish (Genetically modified fluorescent varieties) Scissortail Rasbora (Rasbora trilineata) Clownfish (Amphiprion ocellaris) Blue Tang (Paracanthurus hepatus) Lionfish – Striking, spiny, and venomous Emperor Angelfish (Pomacanthus imperator) Regal Angelfish (Pygoplites diacanthus) Queen Angelfish (Holacanthus ciliaris) Butterflyfish (Chaetodon spp.) Parrotfish (e.g., Scarus spp.) Yellow Tang (Zebrasoma flavescens) French Angelfish (Pomacanthus paru) Moorish Idol (Zanclus cornutus) Picasso Triggerfish (Rhinecanthus aculeatus) Flame Angelfish (Centropyge loricula) Rock Beauty (Holacanthus tricolor) Royal Gramma (Gramma loreto) Banggai Cardinalfish (Pterapogon kauderni) Firefish Goby (Nemateleotris magnifica) Yellowtail Damselfish (Chrysiptera parasema) Ornate Butterflyfish (Chaetodon ornatissimus) Saddleback Butterflyfish (Chaetodon ephippium) Tomato Clownfish (A. frenatus) Skunk Clownfish (A. akallopisos) Blue Chromis (Chromis cyanea) Coral Beauty Angelfish (Centropyge bispinosa) Fire Dartfish (Nemateleotris magnifica) Black & White Ocellaris Clownfish Pink Skunk Clownfish (A. perideraion) Bannerfish (Heniochus diphreutes) Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://forwaelade.web.app/Fish_Identifier/privacy-policy
Fish Identifier AI, FishLen
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Identify any fish instantly and become a better angler with FishLen — the most accurate AI fish identifier with comprehensive species guides. Snap a photo of your catch, aquarium fish, or any fish you encounter to get the name, detailed information, and expert insights in seconds. Lightning-Fast Fish Identification * One-tap photo ID for saltwater, freshwater, and aquarium species * Accurate results with confidence score and similar species comparisons * Common and scientific names, family classification, and key characteristics * Works with whole fish, close-ups, or partial shots Comprehensive Fish Intelligence * Detailed habitat information and geographic distribution * Size ranges, diet, behavior patterns, and identification features * Fishing tips including best baits, techniques, and seasonal patterns * Aquarium care guidance for tank setup, feeding, and compatibility My Fish Collection * Save identified species with your photos and notes * Track your catches, sightings, or aquarium inhabitants * Build your personal fish knowledge library over time * Add multiple photos and observations for each species Expert Fishing & Care Insights * Location-specific fishing regulations and seasons * Bait recommendations and proven fishing techniques * Aquarium care essentials including water parameters and tank mates * Toxicity warnings and handling precautions Clean, Angler-Friendly Design * Results in seconds with clear, actionable information * Beginner-friendly layout that works on the water or at home * Offline-capable species details once identified * No account required to start identifying Why Choose FishLen? * Most comprehensive fish database with 10,000+ species * Real-world fishing and aquarium expertise built-in * Transparent confidence scoring you can trust * Build your fishing knowledge and catch more fish * Perfect for anglers, aquarists, and marine enthusiasts Download FishLen and turn every fish encounter into expert knowledge — catch more, learn more, succeed more.
Screenshots
Verdict
The clearest difference is iOS requirement: Fish Identifier AI, FishLen at 15.6 against Fish Identifier+'s 17.0. 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
Both are free to download. Fish Identifier+ sells 2 in-app purchases, starting at $7.99 per 7 days and Fish Identifier AI, FishLen sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
| Parameter | Fish Identifier+ | Fish Identifier AI, FishLen |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 17.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 33 MB | 33 MB |
| Age rating | 4+ | 4+ |
| Developer | Forwa Elade Wunde | OWLMYST |
In-app purchases
Fish Identifier+
- Week$7.997 Days
- Year$29.991 Year
Fish Identifier AI, FishLen
- Lifetime Premium$14.99
Questions
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Is Fish Identifier AI, FishLen free?
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