Pest Identifier ID vs World Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pest Identifier ID
Instantly identify pests with a single photo using advanced AI. Get detailed information on species, risks, and behavior. Track your past findings with a clean, intuitive interface.
- Instant AI pest identification
- Detailed species information
- History log of identifications
- Intuitive user interface
- AI recognition engine
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What bug is this, and is it dangerous? Snap a photo and find out in seconds. Pest Identifier names insects and other small creatures like ticks and mites from a photo. It also tells you whether they sting, bite or carry disease. If it's a pest, it shows you what to do next. IDENTIFY ANY BUG • Take a photo or pick one from your gallery • See the top 2–3 matches, each with a confidence score • Tell us whether the result was right with one tap IS IT DANGEROUS? FREE ON EVERY SCAN • A color-coded danger level: low risk, stings, bites, venomous, disease carrier, household pest or crop pest • A short explanation of why • Danger levels are free for everyone PEST AT HOME? KNOW WHAT TO DO • Signs of infestation to look for • DIY prevention and control steps, with safe, non-toxic options first • When to call a professional. For termites and bed bugs we always recommend a professional inspection • A "Find a local exterminator" button that opens a map search BITES & STINGS GUIDE • What common bites and stings usually look like: mosquitoes, ticks, bees and wasps, fire ants, fleas and bed bugs • First-aid basics and when to see a doctor, based on public health guidance • Educational only. The app does not diagnose bites from photos A RICH PROFILE FOR EVERY SPECIES • Life stages, active season and geographic range • Impact on people, pets and plants • Similar species and how to tell them apart ASK THE BUG EXPERT • Chat with an AI insect expert about your bug, your garden or your home YOUR SCANS, SAVED AUTOMATICALLY • Every identification is saved to your history, which you can search • Organize your finds into collections Available in English, Spanish, Portuguese, French, German, Turkish, Japanese, Korean, Hindi, Indonesian and Arabic. FREE AND PREMIUM • Free: 3 identifications and 3 expert questions. The danger level, pest action plans and bites & stings guide are always included • Premium: unlimited identifications and unlimited expert questions • Weekly: $5.99 per week • Yearly: $29.99 per year, with a free trial Payment is charged to your Apple ID account when you confirm the purchase, or when the free trial ends. Subscriptions renew automatically unless you cancel at least 24 hours before the end of the current period. Your account is charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription in Settings › Apple ID › Subscriptions. Any unused part of a free trial is forfeited when you buy a subscription. Important: Pest Identifier is not medical advice. If you are bitten or stung and feel unwell, seek medical help. AI identifications can be wrong, so never rely on the app alone to decide whether something is safe. Terms of Use: https://qualitechapps.com/terms-of-use Privacy Policy: https://qualitechapps.com/privacy-policy
World Clock
Easily track time across multiple cities with visual gradients and an intuitive converter. Organize contacts by time zone, calculate dates, and utilize customizable widgets. Works offline for core functionality.
- Instant time conversion with visual slider
- Hourly timeline grid with overlapping work times
- Organize contacts into groups by time zone
- Date and duration calculator
- Customizable widgets for home screen
- Offline functionality for core features
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Every time zone. One glance. One tap to convert. World Clock: Timezone Converter is the fastest way to track time across the globe. Whether you're scheduling meetings with a distributed team, calling family overseas, or planning your next trip - see every city's local time at a glance with beautiful color gradients that shift from day to night. INSTANT TIME CONVERSION Tap any city to open the converter. Slide the time and watch every clock on your screen update simultaneously - colors shift from sunrise to sunset as you scrub through the hours. No other app makes time conversion this visual and intuitive. TIMELINE GRID Switch to the Timeline tab for a powerful hourly grid view. See all your cities side by side with color-coded cells - golden hours highlight overlapping work times so you can find the perfect meeting slot in seconds. PEOPLE & GROUPS Assign contacts to time zones and organize them into groups - Team, Family, Clients. See at a glance who's awake, who's in their workday, and who you shouldn't call right now. Add up to 3 people free. DATE CALCULATOR Need to know the date 90 business days from now? Or how many days between two dates? The built-in calculator handles date math, business day calculations, and duration computations. WIDGETS Analog clocks, digital grids, solar arcs, world maps, timeline views, people status, gradient cards, heat maps - plus Lock Screen and Liquid Glass styles for iOS 26. Your Home Screen, your way. WORKS COMPLETELY OFFLINE All core features - clocks, converter, timeline, sunrise/sunset calculations - work without an internet connection. Your data stays on your device. FREE FEATURES Track up to 4 cities with live time-of-day gradients Full time converter with hour slider Timeline grid with color-coded golden hours Share conversion cards (with watermark) Date calculator with duration and business day math Up to 3 people with timezone tracking Dark mode, 12h/24h formats DST awareness with advance warnings VoiceOver and Dynamic Type support PRO SUBSCRIPTION (unlocks with monthly, annual, or lifetime purchase): Unlimited cities and people Calendar Quick-Add with title, notes, and duration All widget styles including Lock Screen Smart Share to Slack, Teams, and Google Calendar .ics calendar invite export Share cards without watermark Custom themes, app icons, and emoji Weather and moon/solar data at each location Live seconds display Timeline range selection and overlap finder Meeting cost analysis Smart notifications AI Time Assistant Custom work hours per person Terms of Service: https://worldtimezones.app/terms Privacy Policy: https://worldtimezones.app/privacy
Screenshots
Verdict
The clearest difference is rating: World Clock at 5.0 against Pest Identifier ID's 3.7. World Clock also leads on update cadence (every 3 weeks vs every 4 months). Pest Identifier ID's advantage is iOS requirement (15.0 vs 18.0). On price, review sentiment, ratings volume and ads 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. Pest Identifier ID sells 2 in-app purchases, starting at $5.99 per 7 days and World Clock sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.
World Clock holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 7 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
Pest Identifier ID ships an update every 4 months, World Clock every 3 weeks. The most recent releases landed on November 9, 2026 and November 7, 2026 respectively.
| Parameter | Pest Identifier ID | World Clock |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (3 ratings) | 5.0 (7 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 3 | 7 — better |
| Update frequency | Every 4 months | Every 3 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Freemium |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 50 MB | 32 MB |
| Age rating | 4+ | 4+ |
| Developer | Qualitech | Apphaze |
Customer experience
Pest Identifier ID
World Clock
In-app purchases
Pest Identifier ID
- Weekly Subscription$5.997 Days
- Yearly Subscription7 Days trial$29.991 Year
World Clock
- World Clock Pro Monthly$4.991 Month
- World Clock Pro Yearly$19.991 Year
- World Clock Pro Lifetime Access$29.99
Questions
Is Pest Identifier ID free?
Is World Clock free?
Which has better reviews, Pest Identifier ID or World Clock?
Do Pest Identifier ID or World Clock have ads?
Which is updated more often, Pest Identifier ID or World Clock?
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