CAOS 2024 vs Calculator Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CAOS 2024
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CAOS is an organization that is centered bringing Event and Facility professionals to learn and network in a unique way. CAOS prides itself on providing an atmosphere geared toward building long lasting relationships with fellow attendees. These relationships allow for deeper conversations and collaboration beyond the conference. On top of building meaningful relationships, CAOS provides a robust schedule of topics led by both industry experts and peers. Topics are geared toward the trending and most relevant areas for Event and Facility professionals.
Calculator Pro
This app consolidates essential calculation tools into a user-friendly interface. It offers basic and scientific calculations, currency and unit conversions, loan and discount tools, and a date calculator. Customize themes and settings for a personalized experience.
- Basic and scientific calculations
- Currency and unit converters
- Loan, discount, and tip calculators
- Date and BMI calculators
- Calculation history
- Customizable themes and settings
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Calculator Pro brings essential calculation tools together in one clear and easy-to-use app. Whether you are managing daily expenses, planning a trip, studying, or reviewing your finances, Calculator Pro helps you get accurate results quickly. Features include: • Basic calculator for everyday calculations • Scientific calculator with advanced functions • Currency converter for international spending and travel • Unit converter for length, weight, temperature, volume, speed, time, and more • Loan calculator with monthly payments, total interest, and repayment details • Discount and tip calculators • Date calculator for date differences and future or past dates • BMI calculator with health range guidance • Calculation history for quick reference • Custom themes, accent colors, decimal settings, large text, angle units, and haptic feedback Simple when you need speed. Powerful when you need more. About Subscription: Subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current period. Accounts will be charged for renewal within 24-hours prior to the end of the current period. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user’s Account Settings after purchase. Support: If you have any suggestions or questions, our support team is ready to help. Simply email us at 17791211748@163.com Terms & Conditions: https://www.apple.com/legal/internet-services/itunes/dev/stdeula Privacy Policy: https://prefect-calculator.netlify.app/privacy-policy
Screenshots
Verdict
The clearest difference is in-app purchases: CAOS 2024 at none against Calculator Pro's 2. CAOS 2024 also leads on iOS requirement (15.0 vs 18.5). On price 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. Calculator Pro sells 2 in-app purchases, starting at $4.99 per 7 days. CAOS 2024 asks for nothing beyond the download.
| Parameter | CAOS 2024 | Calculator Pro |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.4 (62 ratings) — better |
| Number of ratings | — | 62 — better |
| Update frequency | — | Every 2 weeks |
| Ads | — | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | — | iPhone — better |
| Requires iOS | 15.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 23 MB | 28 MB |
| Age rating | 4+ | 17+ |
| Developer | PROTATECH, INC. | 嘉晨 王 |
In-app purchases
CAOS 2024
No in-app purchases
Calculator Pro
- Smart Calculator Week7 Days trial$4.997 Days
- Smart Calculator NoAds Lift-Time$12.99









