# Predictive Forecasting vs RainChecker

The clearest difference is in-app purchases: RainChecker at none against Predictive Forecasting's 1. RainChecker also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Predictive Forecasting sells 1 one-off in-app purchase. RainChecker asks for nothing beyond the download.

## The numbers

| Metric | Predictive Forecasting | RainChecker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 115 months | — |
| Size | 7 MB | 3 MB |
| Requires iOS | 16.6 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ramalingam Sivaramakrishnan](https://appshunter.io/developer/892706271) | [Jaehwi Kim](https://appshunter.io/developer/1757569281) |

## What reviewers say

### Predictive Forecasting

[App page](https://appshunter.io/ios/app/predictive-forecasting-speed/id1129858835)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### RainChecker

[App page](https://appshunter.io/ios/app/rainchecker/id6547846167)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Predictive Forecasting free?

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

### Is RainChecker free?

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

### Do Predictive Forecasting or RainChecker have ads?

Predictive Forecasting shows ads; RainChecker does not.

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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.*