# AB Code Book vs Overdrive Mobile

The clearest difference is update cadence: Overdrive Mobile at every 2 months against AB Code Book's every 16 months. AB Code Book's advantage is review sentiment (25% vs 0%) and rating (3.1 vs 2.8). On price, ratings volume, 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.

AB Code Book holds the better App Store score, 3.1 against 2.8. Both are backed by a comparable volume of ratings — 8 and 13 respectively. Written reviews point the same way: 25% of AB Code Book's written reviews are positive against 0% of Overdrive Mobile's.

AB Code Book ships an update every 16 months, Overdrive Mobile every 2 months. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | AB Code Book | Overdrive Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.1 (8 ratings)](https://appshunter.io/ios/app/ab-code-book/id1330654360/reviews)** | [2.8 (13 ratings)](https://appshunter.io/ios/app/overdrive-mobile/id1356131830/reviews) |
| Number of ratings | 8 | **13** |
| Positive reviews | **25.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 16 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 5 MB | 30 MB |
| Requires iOS | **12** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Software Design Partners, LLC](https://appshunter.io/developer/1330654359) | [Mike Albert Fleet Solutions](https://appshunter.io/developer/1356131829) |

## What reviewers say

### AB Code Book

[App page](https://appshunter.io/ios/app/ab-code-book/id1330654360)

Access shelf life and code book information for ABInBev products. Scan barcodes or search by brand name to find freshness details. Updates are provided weekly to ensure accuracy.

**Highlights:** View ABInBev product shelf life, Access code book information, Scan brand barcodes, Search by brand name, Weekly freshness updates

**Features:** macOS Compatibility

**In-app purchases:** none


### Overdrive Mobile

[App page](https://appshunter.io/ios/app/overdrive-mobile/id1356131830)

This app simplifies fleet driver tasks by providing easy access to essential information. It helps drivers manage mileage, locate service centers, view maintenance schedules, and access vehicle registration details. Drivers can also receive important notifications for upcoming services and renewals.

**Highlights:** Mileage Reporting, Service Center Locator, View Maintenance Schedules, License and Title Access, Contact Information, Instant Notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is AB Code Book free?

AB Code Book is free to download, with no in-app purchases.

### Is Overdrive Mobile free?

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

### Which has better reviews, AB Code Book or Overdrive Mobile?

AB Code Book is rated higher. AB Code Book averages 3.1 out of 5 from 8 ratings, while Overdrive Mobile averages 2.8 from 13 ratings.

### Do AB Code Book or Overdrive Mobile have ads?

Neither AB Code Book nor Overdrive Mobile shows ads.

### Which is updated more often, AB Code Book or Overdrive Mobile?

AB Code Book ships an update every 16 months, and Overdrive Mobile every 2 months. Most recently, AB Code Book was updated on October 5, 2026 and Overdrive Mobile on October 1, 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.*