iPick49 vs Centripetal force
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iPick49
This utility app generates random numbers for various uses, including lucky draws and lotteries. It allows users to select favorite numbers and special color numbers, then generates a specified quantity of random results.
- Random number generation
- Customizable favorite numbers
- Support for special color numbers
- Generates specified quantity of numbers
- Results displayed by user criteria
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Have a hard time picking some numbers? Here is the solution for you. iPick49 helps you to randomly generate numbers among your favorite ones as well as supporting up to 5 special color numbers. You can use it on anything that it is decided by numbers, such as lucky draw, lottery... May the luck be with you! [How to use] • Tap the lock button to select your favorite numbers between 1 and 49 (all 49 numbers would be considered as favorite numbers if no number selection is made ) • Tap the text field to select the total number to be generated • Tap the big orange ball to randomly generate numbers The random generated numbers would be shown in solid color based on user selection criteria Privacy Policy: https://regoapps.com/privacy Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Centripetal force
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This is a tool for calculating centripetal force, mainly including the following related calculations: 1.Centripetal force Centripetal force is the force that causes an object to move along a curved path. 2.Boyle's Law Boyle's Law Calculation 3.Charles' Law Charles' Law is an experimental gas law that involves the volume and temperature of a fixed mass gas that approaches an ideal gas when the pressure remains constant.
Screenshots
Verdict
The clearest difference is in-app purchases: Centripetal force at none against iPick49's 2. Centripetal force also leads on ads (none vs shown) and update cadence (every 3 days vs every 6 weeks). On price 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. iPick49 sells 2 in-app purchases, starting at $0.99 per month. Centripetal force asks for nothing beyond the download.
iPick49 ships an update every 6 weeks, Centripetal force every 3 days. The most recent releases landed on September 19, 2026 and December 22, 2025 respectively.
| Parameter | iPick49 | Centripetal force |
|---|---|---|
| Price | Free | Free |
| Rating | 3.7 (6 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 — better | — |
| Update frequency | Every 6 weeks | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 17 | 13.0 — better |
| Further details — not scored | ||
| Size | 8 MB | 11 MB |
| Age rating | 4+ | 4+ |
| Developer | sekleung chang | Dhrishty Ghumar |
In-app purchases
iPick49
- iPicke49 Pro (1 month)$0.991 Month
- iPick49 Pro (1 year)7 Days trial$1.991 Year
Centripetal force
No in-app purchases
Questions
Is iPick49 free?
Is Centripetal force free?
Do iPick49 or Centripetal force have ads?
Which is updated more often, iPick49 or Centripetal force?
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