# REEE vs Hello Parking

The clearest difference is iOS requirement: REEE at 8.0 against Hello Parking's 15.6. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | REEE | Hello Parking |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/reee/id1516153523/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free | — |
| Size | 53 MB | 47 MB |
| Requires iOS | **8.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Jordan eGovernment](https://appshunter.io/developer/1087511442) | [Mastermind Technology](https://appshunter.io/developer/1822614588) |

## What reviewers say

### REEE

[App page](https://appshunter.io/ios/app/reee/id1516153523)

This government e-service application provides tools to calculate energy savings from various household upgrades and initiatives. It offers information on energy efficiency policies and renewable energy applications.

**Highlights:** Calculate home lighting savings, Calculate appliance replacement savings, Calculate solar energy savings, Calculate thermal insulation savings, Energy efficiency policies, Renewable energy applications, National energy efficiency plan

**Features:** macOS Compatibility

**In-app purchases:** none


### Hello Parking

[App page](https://appshunter.io/ios/app/hello-parking/id6758307551)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is REEE free?

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

### Is Hello Parking free?

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

### Do REEE or Hello Parking have ads?

Neither REEE nor Hello Parking shows ads.

### Which is updated more often, REEE or Hello Parking?

REEE ships an update every 2 weeks, and Hello Parking every 2 weeks. Most recently, REEE was updated on October 10, 2026 and Hello Parking on October 4, 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.*