Cloud Identifier vs Proteus Unit Converter
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cloud Identifier
Instantly identify over 30 cloud types using AI by simply pointing your camera. Learn about their formation, altitude, and associated weather patterns. Save your scans and build a personal cloud collection, even offline.
- AI-powered cloud recognition
- Identify over 30 cloud types
- Learn cloud formation and weather
- Save and collect cloud scans
- Offline mode for scanning
- User-friendly interface with dark mode
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Cloud Identifier: AI Scan helps you recognize and understand clouds in seconds using advanced AI technology. Whether you're a weather enthusiast, hiker, pilot, or curious sky watcher, this app turns your camera into a powerful cloud recognition tool. ● Instantly identify over 30 types of clouds with high accuracy ● AI-powered results in real time – just point and scan ● Learn about cloud names, formation, altitude, and weather patterns ● Visual and educational: perfect for all ages and experience levels ● Save scans and build your personal cloud collection ● Offline mode: scan and access your cloud library without internet ● Designed for outdoor use with fast and reliable performance ● Clean, user-friendly interface with dark mode support Why choose Cloud Identifier? Clouds can reveal a lot about upcoming weather. With this app, you gain insights directly from the sky, powered by advanced AI trained on thousands of cloud images. From cirrus to cumulonimbus – get instant answers and weather-related knowledge in one tap. Ideal for: ● Nature lovers ● Outdoor adventurers ● Amateur meteorologists ● Teachers and students ● Pilots and paragliders Join thousands who use Cloud Identifier to connect with the sky in a smarter way. Subscription: Yearly: $24.99 Weekly: $4.99 (3-Days Free-Trial) Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://apps.wizarddynamics.com/privacy
Proteus Unit Converter
This app offers instant conversions for over 350 units across 28 categories, including compound measurements and live currency exchange rates. It features an AI assistant for natural language queries and voice input for hands-free operation.
- Compound unit conversions
- Live currency exchange rates
- AI assistant for natural language queries
- Voice input for hands-free conversions
- Extensive unit categories
- Customizable interface
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Convert anything into anything — instantly. Proteus turns your iPhone into the only converter you'll ever need. Length, mass, currency, temperature, cooking measurements, data, fuel, and more — 28 categories and 350+ units in one beautifully simple app. No ads. No clutter. Just answers. COMPOUND CONVERSIONS — THE WAY YOU ACTUALLY MEASURE Real life isn't tidy. Proteus understands mixed length and mass units the way you say them: • Type "5 ft 7 in" and see it in centimeters instantly • Convert "1 lb 4 oz" to grams without breaking it into steps • Enter "2 m 30 cm" — Proteus just gets it No other converter handles compound units this naturally. Stop doing math in your head. LIVE CURRENCY — ALWAYS UP TO DATE • 165+ world currencies with country flags • Exchange rates auto-refresh every few hours • Pull to refresh anytime for the latest rates • Works offline — your last rates are cached with a clear "as of" date • Pin a base currency and watch every other update as you type ASK PROTEUS — YOUR BUILT-IN AI ASSISTANT Skip the menus. Just ask. • "How many tablespoons in 200 ml?" • "What's 80 mph in km/h?" • "Convert 450°F to Celsius for my recipe" • "How many euros is 100 dollars?" Ask Proteus understands plain language and answers most conversions and calculations instantly on your device. It's like having a measurement expert in your pocket. VOICE INPUT — HANDS-FREE WHEN YOU NEED IT Tap the microphone and just say the conversion. Proteus listens, parses your speech in real time, and shows the answer the moment you stop talking. Perfect for the kitchen, the workshop, or on the road. Your recent voice conversions stay in a tidy list so you can scroll back. EVERY CATEGORY YOU'LL ACTUALLY USE Length • Mass • Currency • Temperature • Time • Speed • Volume • Area • Pressure • Energy • Power • Force • Angle • Torque • Acceleration • Frequency • Density • Flow rate • Data storage • Data transfer • Typography • Capacitance • Illuminance • Fuel economy • Blood sugar • Number bases • Roman numerals • Fractions BUILT FOR SPEED • Convert as you type — no buttons, no waiting • Every related unit updates at once • Lightning-fast search by name or abbreviation (type "psi" or "kWh") • Built-in scientific calculator on every field • Scientific notation and adjustable precision for serious work MAKE IT YOURS • Star your favorites for one-tap access • Full conversion history, always one tap away • Hide units you never use, pick your own accent color • Designed dark-first for a calm, focused feel • Full VoiceOver and Dynamic Type support TRY IT FREE Start with a 7-day free trial — full access to everything, including Ask Proteus. After your trial, unlock the full converter for a one-time $2.49 (no subscription). Want more AI? Add Ask Proteus Pro for $0.59/month. Download Proteus and convert with confidence. ——— Proteus is a one-time $2.49 purchase to unlock the converter after your 7-day free trial — no subscription required. Owning the app includes 10 Ask Proteus AI messages per day. Ask Proteus Pro is an optional auto-renewing subscription at $0.59/month that lifts the AI assistant to 100 messages/day. Payment is charged to your Apple ID account at confirmation of purchase. Subscription renews automatically unless turned off at least 24 hours before the end of the current period. Manage or cancel anytime in your App Store account settings. Terms of Use: https://www.kkbcori.com/proteus/terms Privacy Policy: https://www.kkbcori.com/proteus/privacy
Screenshots
Verdict
The clearest difference is rating: Proteus Unit Converter at 5.0 against Cloud Identifier's 2.0. Proteus Unit Converter also leads on monetization model (free with in-app purchases vs subscription). Cloud Identifier's advantage is iOS requirement (13.0 vs 17.0). On price, ratings volume, 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
Both are free to download. Cloud Identifier sells 2 in-app purchases, starting at $4.99 per 7 days and Proteus Unit Converter sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Proteus Unit Converter holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | Cloud Identifier | Proteus Unit Converter |
|---|---|---|
| Price | Free | Free |
| Rating | 2.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 | 1 |
| Update frequency | — | Every 6 days |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Subscription | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 20 MB | 9 MB |
| Age rating | 4+ | 4+ |
| Developer | Manuel Worlitzer | KKB CoRi Technologies Private Limited |
In-app purchases
Cloud Identifier
- Cloud Identifier Premium3 Days trial$4.997 Days
- Cloud Identifier Premium$24.991 Year
Proteus Unit Converter
- Proteus Full Access$2.49
Questions
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