# iPick49 vs Centripetal force

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.

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 October 24, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | iPick49 | Centripetal force |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (6 ratings)](https://appshunter.io/ios/app/ipick49-lucky-draw-helper/id1205157697/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 9 MB | 11 MB |
| Requires iOS | 17 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [sekleung chang](https://appshunter.io/developer/867512958) | [Dhrishty Ghumar](https://appshunter.io/developer/1760664134) |

## What reviewers say

### iPick49

[App page](https://appshunter.io/ios/app/ipick49-lucky-draw-helper/id1205157697)

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.

**Highlights:** Random number generation, Customizable favorite numbers, Support for special color numbers, Generates specified quantity of numbers, Results displayed by user criteria

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iPicke49 Pro (1 month) | $0.99 | per month |
| iPick49 Pro (1 year) | $1.99 | per year |


### Centripetal force

[App page](https://appshunter.io/ios/app/centripetal-force/id6596785247)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iPick49 free?

iPick49 is free to download, with in-app purchases available.

### Is Centripetal force free?

Centripetal force is free to download, with no in-app purchases.

### Do iPick49 or Centripetal force have ads?

iPick49 shows ads; Centripetal force does not.

### Which is updated more often, iPick49 or Centripetal force?

iPick49 ships an update every 6 weeks, and Centripetal force every 3 days. Most recently, iPick49 was updated on October 24, 2026 and Centripetal force on October 16, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*