# Joos vs Buzz Hleðslubankar

The clearest difference is rating: Joos at 4.5 against Buzz Hleðslubankar's 2.9. Joos also leads on review sentiment (50% vs 25%) and update cadence (every 3 weeks vs every 2 months). Buzz Hleðslubankar's advantage is monetization model (free vs free with in-app purchases) and iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

Joos holds the better App Store score, 4.5 against 2.9. Both are backed by a comparable volume of ratings — 27 and 7 respectively. Written reviews point the same way: 50% of Joos's written reviews are positive against 25% of Buzz Hleðslubankar's.

Joos ships an update every 3 weeks, Buzz Hleðslubankar every 2 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Joos | Buzz Hleðslubankar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (27 ratings)](https://appshunter.io/ios/app/joos/id1523258693/reviews)** | [2.9 (7 ratings)](https://appshunter.io/ios/app/buzz-hleslubankar/id1608791689/reviews) |
| Number of ratings | **27** | 7 |
| Positive reviews | **50.0% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 54 MB | 74 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Silcs Solutions Ltd](https://appshunter.io/developer/1523258695) | [Deilihagkerfi ehf.](https://appshunter.io/developer/1608791691) |

## What reviewers say

### Joos

[App page](https://appshunter.io/ios/app/joos/id1523258693)

Never worry about a dead phone again. This app helps you find nearby charging stations to power up your device on the go. Simply scan a QR code, charge, and return the device at your convenience.

**Highlights:** Find nearby charging stations, Scan QR code to rent, Charge on the move, Flexible return options, Discover promotions

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 👍 Convenient in emergencies
- 👍 Helpful in hospitals
- 👍 Good idea
- 👍 Saves the day

**What reviewers complain about**

- 💰 Overpriced
- 🔋 Slow charging speed
- 🔋 Does not charge phone
- 💰 Charged for non-returned item
- 💰 Excessive charges

**Reported bugs**

- Charger lead faulty
- Return didn't work properly
- First battery did not charge
- Power bank did not charge phone
- Machine took money but didn't work

**Requested features**

- Improve charging speed
- Offer better value for money
- Provide an exchange option for faulty cables
- Make pricing clearer in the app
- Support fast charging


### Buzz Hleðslubankar

[App page](https://appshunter.io/ios/app/buzz-hleslubankar/id1608791689)

Find and rent portable charging banks from stations to power your devices on the go. Simply locate a station, scan a QR code to release a power bank, and return it to any available station.

**Highlights:** Locate charging stations, Rent portable power banks, Scan QR codes to release, Return to any station, Multiple charging connectors

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Joos free?

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

### Is Buzz Hleðslubankar free?

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

### Which has better reviews, Joos or Buzz Hleðslubankar?

Joos is rated higher. Joos averages 4.5 out of 5 from 27 ratings, while Buzz Hleðslubankar averages 2.9 from 7 ratings.

### Do Joos or Buzz Hleðslubankar have ads?

Neither Joos nor Buzz Hleðslubankar shows ads.

### Which is updated more often, Joos or Buzz Hleðslubankar?

Joos ships an update every 3 weeks, and Buzz Hleðslubankar every 2 months. Most recently, Joos was updated on October 27, 2026 and Buzz Hleðslubankar on October 24, 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.*