# REEF OS Driver vs Flexer App

The clearest difference is rating: Flexer App at 3.8 against REEF OS Driver's 3.0. Flexer App also leads on ratings volume (2.7K vs 6) and update cadence (weekly vs monthly). REEF OS Driver's advantage is iOS requirement (13.0 vs 15.6). On price, review sentiment, 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.

Flexer App holds the better App Store score, 3.8 against 3.0. That said, the two scores are not equally well evidenced: Flexer App has 2.7K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 13% of REEF OS Driver's written reviews are positive against 18% of Flexer App's.

REEF OS Driver ships an update monthly, Flexer App weekly. The most recent releases landed on October 13, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | REEF OS Driver | Flexer App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (6 ratings)](https://appshunter.io/ios/app/reef-os-driver/id937845438/reviews) | **[3.8 (2.7K ratings)](https://appshunter.io/ios/app/flexer-app/id1639489839/reviews)** |
| Number of ratings | 6 | **2.7K** |
| Positive reviews | 12.5% of reviews | **17.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Weekly** |
| Monetization | Free | Free |
| Size | 74 MB | 37 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LiveDispatcher s.r.o.](https://appshunter.io/developer/983267683) | [Rhodatech](https://appshunter.io/developer/1639368093) |

## What reviewers say

### REEF OS Driver

[App page](https://appshunter.io/ios/app/reef-os-driver/id937845438)

Manage food delivery orders efficiently with real-time tracking, order acceptance/rejection, and customer communication tools. Review past deliveries, track earnings, and customize app settings for a streamlined experience.

**Highlights:** Manage and deliver orders, Live driver tracking, Accept/decline deliveries, Customer communication (call, SMS, email), Order history and statistics, Team user management, Customizable settings

**Features:** macOS Compatibility

**In-app purchases:** none


### Flexer App

[App page](https://appshunter.io/ios/app/flexer-app/id1639489839)

Automate the process of finding and accepting Amazon Flex delivery offers. Configure the app to search and grab opportunities for you, eliminating the need for manual refreshing and tapping.

**Highlights:** Automated offer searching, Automatic offer acceptance, Manual refresh elimination, Configurable settings, Fast offer grabbing

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Grabs blocks efficiently
- 💡 Helpful for getting shifts
- 👍 Works well when it functions

**What reviewers complain about**

- 🐛 Buggy and unstable
- 🔍 Misses many blocks
- 💰 Charges for forfeited blocks
- 🕰️ Slow performance
- 🤖 Bot usage detected by Amazon

**Reported bugs**

- Frequent crashes
- Login/registration issues
- Attestation/captcha problems
- Inconsistent block capturing

**Requested features**

- Allow app to run in background
- Add minimum pay threshold
- Improve invoice transparency
- Provide block value trends


## Frequently asked questions

### Is REEF OS Driver free?

REEF OS Driver is free to download, with no in-app purchases.

### Is Flexer App free?

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

### Which has better reviews, REEF OS Driver or Flexer App?

Flexer App is rated higher. REEF OS Driver averages 3.0 out of 5 from 6 ratings, while Flexer App averages 3.8 from 2.7K ratings.

### Do REEF OS Driver or Flexer App have ads?

Neither REEF OS Driver nor Flexer App shows ads.

### Which is updated more often, REEF OS Driver or Flexer App?

REEF OS Driver ships an update monthly, and Flexer App weekly. Most recently, REEF OS Driver was updated on October 13, 2026 and Flexer App on October 21, 2026.

---

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