Comparison

Bug Identifier vs BugKnow

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

Head to head
About

Bug Identifier

Identify insects and spiders from your photos using AI. Explore detailed species information, save your discoveries, and learn more through an in-app chat. Turn your bug photos into educational discoveries.

Highlights
  • AI-assisted species identification
  • Detailed insect and spider information
  • Save photo identifications
  • In-app chat for follow-up questions
  • Explore common and scientific names
  • Habitat and species details
Features
Read full description

Identify the bug in your photo with Buggy. Take a picture or choose one from your library to get an AI-assisted species suggestion, then explore the details behind your discovery. FROM PHOTO TO SPECIES Explore insect and spider photos with common and scientific names, visible traits, habitat information and other species details. A clear, well-lit photo gives the app more useful information to work with. KEEP YOUR DISCOVERIES Save photo identifications and revisit them in your discovery history. Build a collection of the bugs you encounter in your garden, at home or on a walk. KEEP LEARNING Explore result details and ask follow-up questions about an identified species through the in-app chat. HOW IT WORKS 1. Take or upload a photo. 2. Review the suggested species and its characteristics. 3. Save your discovery and return to it later. Photo identification requires a subscription. Subscription options, pricing and renewal information are shown in the app. AI-assisted suggestions can be incorrect. Turn your next bug photo into a discovery with Buggy.

About

BugKnow

Instantly identify insects, spiders, and other arthropods with a photo. Get detailed species profiles, check bites, assess pest severity, and build a personal bug collection. Connect with a community for identification help.

Highlights
  • Instant bug identification via photo
  • Detailed species profiles
  • Bite and sting reference checker
  • Pest severity assessment
  • Personal bug collection
  • Community identification help
Features
Read full description

BugKnow is a bug identifier app designed for everyday Americans who want to understand the bugs around them. Whether you're a curious homeowner, an outdoor enthusiast, or a parent trying to keep your family safe — BugKnow gives you fast answers when you need them most. Spotted something crawling across your floor? Woke up with a bite you can't explain? Found pests in your garden and don't know where to start? Open BugKnow, point your camera, and get the answers you need — instantly. Key Features: Instant Bug Identification Identify thousands of insect species, spiders, and other arthropods with a single photo. Fast, accurate, and easy to use — no expertise required. In-Depth Species Profiles Explore detailed information on each species, including behavior, habitat, impact on humans and pets, life cycle, and more. Your pocket field guide, always with you. Bite Checker Not sure what bit you? Upload a photo of the bite or sting area and get a reference result based on visual patterns. For informational purposes only — not a medical tool. Pest Severity Assessment Found signs of an infestation at home? Answer a few quick questions and get a reference assessment of how serious the situation may be, along with practical next steps. Build Your Bug Collection Save every find and organize your discoveries into custom folders. Track the species you've encountered and build your personal insect collection over time. Community Bug Identification Help Not confident in your ID? Post your find and let fellow enthusiasts help you figure it out. Together, we know more. end user license agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ privacy policy: https://bugknow.com/privacy-policy/ terms of use: https://bugknow.com/terms-of-use/ Support: Support@bugknow.com

Screenshots

Bug Identifier3 screens
BugKnow4 screens

Verdict

The call

The clearest difference is rating: Bug Identifier at 5.0 against BugKnow's 4.7. BugKnow's advantage is ratings volume (36 vs 1). On price, update cadence, ads and in-app purchases 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. Bug Identifier sells 2 in-app purchases, starting at $5.99 per 7 days and BugKnow sells 2 in-app purchases, starting at $39.99 per year. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Bug Identifier holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: BugKnow has 36 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Bug Identifier ships an update every 4 months, BugKnow every 3 months. The most recent releases landed on November 13, 2026 and October 31, 2026 respectively.

Scorecard2 real differences · 8 level
Bug Identifier versus BugKnow: the parameters behind the verdict, then further details
ParameterBug IdentifierBugKnow
PriceFreeFree
Rating5.0 (1 ratings) — better4.7 (36 ratings)
Positive reviews—100.0% of reviews
Number of ratings136 — better
Update frequencyEvery 4 monthsEvery 3 months — better
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhone, iPadiPhone, iPod
Requires iOS16.415.1 — better
Further details — not scored
Size21 MB140 MB
Age rating4+4+
DeveloperMetehan GurgentepeSenseWake Limited

Customer experience

Bug Identifier

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

BugKnow

All ratings15 ratings
Positive93.3%
Neutral0.0%
Negative6.7%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

Bug Identifier

Subscriptions2
  • Premium Access$5.997 Days
  • Premium Access$29.991 Year
2 purchases

BugKnow

Subscriptions2
  • Bugknow Annual Plan7 Days trial$39.991 Year
  • BugKnow VIP Annual1 Month trial$39.991 Year

Questions

Is Bug Identifier free?
Bug Identifier is free to download, with in-app purchases available.
Is BugKnow free?
BugKnow is free to download, with in-app purchases available.
Which has better reviews, Bug Identifier or BugKnow?
Bug Identifier is rated higher. Bug Identifier averages 5.0 out of 5 from 1 ratings, while BugKnow averages 4.7 from 36 ratings.
Do Bug Identifier or BugKnow have ads?
Neither Bug Identifier nor BugKnow shows ads.
Which is updated more often, Bug Identifier or BugKnow?
Bug Identifier ships an update every 4 months, and BugKnow every 3 months. Most recently, Bug Identifier was updated on November 13, 2026 and BugKnow on October 31, 2026.

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