Comparison

BugLens vs Quizkey

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

Head to head
About

BugLens

Features
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Point your camera at a beetle, butterfly, spider or bee and BugLens tells you what it is. Take a photo or pick one from your library. BugLens identifies the creature with AI and gives you its name, a short profile and field notes. WATCH, DON'T TOUCH Every result comes with a clear safety note: whether the species is known to sting or bite, and when to keep well clear. AI identifications can be wrong, so BugLens errs on the side of caution. Never handle or approach a creature based on an app result. BUILD YOUR COLLECTION Each new species goes into your collection with your photo and the date you found it. Locked slots hint at what is still out there waiting to be found. YOUR MAP OF DISCOVERIES Save a location and the sighting lands on your own map, exactly where you found it. Share it if you like: others only ever see an approximate area, about 200 m, never the exact spot. In the background, real insect records from the GBIF open-data network show where people have looked before you. PRIVATE BY DEFAULT No e-mail, no password. BugLens creates an anonymous account for you automatically. Sign in with Apple is optional and only needed for the map. You can delete your account and every photo from inside the app. BUGLENS PRO Try 3 AI identifications for free. BugLens Pro unlocks unlimited identifications, full species profiles and field notes, an unlimited collection and your discovery history. Pro is offered as a monthly or yearly auto-renewing subscription. Payment is charged to your Apple Account when you confirm the purchase. The subscription renews automatically unless it is cancelled at least 24 hours before the end of the current period, and renewal is charged within the 24 hours before the period ends. You can manage or cancel it at any time in your App Store account settings. Terms of Use: https://www.topappsoft.com/buglens/terms/ Privacy Policy: https://www.topappsoft.com/buglens/privacy-policy/

About

Quizkey

Features
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Unlock your apps with answers. Quizkey puts a short round of flashcards in front of the apps that eat your day. Right answers earn minutes into your ticket wallet. Spend a ticket to open a locked app, or save the minutes for later. Scroll a little less, learn a lot more: your next exam, class notes, a certification, a language, anything with a question and an answer. HOW IT WORKS • Lock the apps you want, all day or on a schedule (or a ready-made one like Deep sleep). • Open one and Quizkey asks for a short round first, or a ticket from your wallet. • Answer right and you earn minutes. A clean round earns a bonus. • Get one wrong and you don't lose. The card comes back and you pay a little more. • Each lock has its own rules: cards per round, minutes per ticket, a daily cap. • A short pause first asks what you're here for. Sometimes the answer is "nothing". FOCUS SESSIONS • A 25-minute focus session keeps every lock shut, tickets included, with the countdown on your Lock Screen. SIX WAYS TO ANSWER • Multiple choice, type it, true or false, fill the gap, match pairs and pictures. STUDY ANYTHING • Scan your notes: photograph a page or open a PDF, and Quizkey's AI turns it into a deck in seconds (Pro). A word list becomes cards right on your device, free. • Create with AI: type a topic or paste your notes and get a deck with answer choices and explanations (Pro). Or copy Quizkey's prompt into any AI chatbot and paste the answer back, free. • Import CSV, TSV, Q:/A: text, JSON or an Anki export, and check every card before you save. • Set an exam date and see how many cards a day keep you on track. • Share a deck as a link or a file. • Language packs are there too: 120 everyday words with audio in 12 languages. LEARN FOR REAL • Spaced repetition (SM-2) brings each card back right before you'd forget it. • Streaks that forgive one missed day a week, ticket stubs and a weekly report. • Widgets for your wallet, your streak and a card of the hour you answer on the Home Screen. FAIR BY DESIGN • Blocking is free. So are the wallet, 25-minute focus, the emergency pass, the Essentials deck and your first own deck of up to 50 cards. • An honest emergency pass: hold for 10 seconds, three times a week. Prefer no way out? Turn skip options off. • No account, no ads. Your cards and stats stay on your device. AI decks are created by a third-party AI provider. We don't store your content. QUIZKEY PRO • AI decks from a topic, your notes or a PDF • Unlimited decks and cards, and Anki .apkg import • Explanations after every miss • Unlimited locks and daily open limits • 45 and 90-minute focus, and 3-hour Deep focus • Strict mode, with an exit key a friend keeps • Duels: a friend gets your 10 cards and your time to beat • Food, Travel and Everyday Verbs decks • 30/90-day stats, accuracy, hardest cards and mastery Subscribe yearly or monthly. The interface is available in 33 languages. Subscriptions renew automatically at the price shown until cancelled at least 24 hours before the end of the period. Manage or cancel in your store account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://faaytech.com/privacy-policy.html

Screenshots

BugLens4 screens
Quizkey4 screens

Verdict

The call

The clearest difference is iOS requirement: Quizkey at 16.0 against BugLens's 18.0. 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. BugLens sells 2 in-app purchases, starting at $3.99 per month and Quizkey sells 2 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 4 level
BugLens versus Quizkey: the parameters behind the verdict, then further details
ParameterBugLensQuizkey
PriceFreeFree
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad — better
Requires iOS18.016.0 — better
Further details — not scored
Size11 MB45 MB
Age rating4+4+
DeveloperTop App Sp. z o.o.Fatih AYDIN

In-app purchases

2 purchases

BugLens

Subscriptions2
  • BugLens Pro Monthly$3.991 Month
  • BugLens Pro Yearly$22.991 Year
2 purchases

Quizkey

Subscriptions2
  • Quizkey Pro · Monthly$7.991 Month
  • Quizkey Pro · Yearly$44.991 Year

Questions

Is BugLens free?
BugLens is free to download, with in-app purchases available.
Is Quizkey free?
Quizkey is free to download, with in-app purchases available.
Do BugLens or Quizkey have ads?
Neither BugLens nor Quizkey shows ads.

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