Convert Everything vs Earthquake Risk Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Convert Everything
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Convert Everything — the fastest, cleanest unit and currency converter on the App Store. Type a number, pick your units, get the answer instantly. No clutter, no subscriptions, no limits. 14 CATEGORIES, 150+ UNITS CURRENCY 20 currencies with live exchange rates — USD, EUR, GBP, TRY, JPY, CHF, CNY and more. Rates update with a single tap. LENGTH Metric, imperial, and beyond — mm, cm, m, km, inch, foot, yard, mile, nautical mile, light year. WEIGHT mg, g, kg, tonne, oz, lb, stone, carat, troy ounce and more. TEMPERATURE Celsius, Fahrenheit, Kelvin. VOLUME mL, L, cubic meters, US cups, pints, quarts, gallons, Imperial gallon and more. AREA m², km², hectare, decare, acre, square foot, square mile and more. SPEED km/h, mph, m/s, knots, Mach, speed of light. DATA bit, byte, KB, MB, GB, TB, PB, EB, Kbit, Mbit, Gbit. TIME Millisecond to year — all major time units covered. ENERGY Joule, calorie, kcal, kWh, BTU, electronvolt and more. PRESSURE Pa, kPa, bar, PSI, atm, Torr, mmHg, inHg. POWER Watt, kW, MW, horsepower, BTU/h. ANGLE Degree, radian, gradian, arcminute, arcsecond. FREQUENCY Hz, kHz, MHz, GHz, RPM. SMART FEATURES Clipboard Detection Copy any number on your phone — when you open the app, it offers to convert it right away. No retyping. Favorites Long-press the heart icon to save your go-to unit pairs. They always appear at the top. History Every conversion is saved automatically. Swipe to delete the ones you don't need. Also Equals See your result expressed in multiple units at the same time — no extra taps needed. Global Search Can't find your unit? Type anything in the search bar and it appears instantly across all 14 categories. Precision Control Choose exactly how many decimal places to display. Dark & Light Mode Switch anytime with a single tap. 7 Languages English, Turkish, German, Spanish, French, Italian, Portuguese. SIMPLE BY DESIGN No account. No sign-up. No internet required (except for live currency rates). Open the app, convert, done.
Earthquake Risk Calculator
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Earthquake Risk Calculator provides a comprehensive seismic risk analysis for your building's location. All features are free. FEATURES: • Weighted, building-specific risk score • Worldwide Fault Database: 13,696 active fault traces from GEM Global Active Faults • Fault Proximity Analysis: distance from your building to the nearest active fault • Fault Map: view nearby active faults on Apple Maps • Location-based automatic analysis — no address typing needed • Soil class analysis (ZA-ZE) • Building age and seismic code compliance (code timelines for 35 countries) • TBDY 2018 seismic zone and PGA data for Türkiye • Structure type and regularity analysis • Actionable recommendations with estimated cost bands • 12 languages — switch language inside the app • PDF report sharing — save and share your report as an A4 PDF HOW IT WORKS: 1. Find your location while inside the building 2. Select building details (construction year, floors, soil class, structure type) 3. Get your detailed risk report instantly RISK FACTORS: - Building Age - Soil Class - Fault Proximity - Seismic Code Compliance - Structure Type - Number of Floors - Structural Regularity - Seismic Zone (Türkiye only; for other countries no reliable regional hazard data is bundled, so this factor is excluded) This app contains ads. There are no in-app purchases. This app does not replace a professional engineering assessment. For general informational purposes only. Fault data: GEM Global Active Faults Database, GEM Foundation (CC BY-SA 4.0).
Screenshots
Verdict
The clearest difference is in-app purchases: Earthquake Risk Calculator at none against Convert Everything's 1. Earthquake Risk Calculator also leads on update cadence (every 2 days vs fortnightly). Convert Everything's advantage is iOS requirement (14.0 vs 17.0). On price, ads 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. Convert Everything sells 1 one-off in-app purchase. Earthquake Risk Calculator asks for nothing beyond the download.
Convert Everything ships an update fortnightly, Earthquake Risk Calculator every 2 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.
| Parameter | Convert Everything | Earthquake Risk Calculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 25 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Yusuf Kenan EKIZOGLU | TAHA OGUL |
In-app purchases
Convert Everything
- Remove Ads$1.99
Earthquake Risk Calculator
No in-app purchases
Questions
Is Convert Everything free?
Is Earthquake Risk Calculator free?
Do Convert Everything or Earthquake Risk Calculator have ads?
Which is updated more often, Convert Everything or Earthquake Risk Calculator?
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