# do!bookⅡ vs Oracle Field Service for EBS

The clearest difference is update cadence: do!bookⅡ at every 2 months against Oracle Field Service for EBS's every 5 months. do!bookⅡ also leads on iOS requirement (9.0 vs 15.6). 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.

do!bookⅡ ships an update every 2 months, Oracle Field Service for EBS every 5 months. The most recent releases landed on November 1, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | do!bookⅡ | Oracle Field Service for EBS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.3 (6 ratings)](https://appshunter.io/ios/app/oracle-field-service-for-ebs/id1658345713/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | — | Free |
| Size | 21 MB | 19 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Digital Office  Japan  Inc.](https://appshunter.io/developer/348581782) | [Oracle America, Inc.](https://appshunter.io/developer/284793707) |

## What reviewers say

### do!bookⅡ

[App page](https://appshunter.io/ios/app/dobook/id599472647)

**Features:** macOS Compatibility

**In-app purchases:** none


### Oracle Field Service for EBS

[App page](https://appshunter.io/ios/app/oracle-field-service-for-ebs/id1658345713)

This application enables field service technicians to access and update crucial customer, product, and task information offline. It allows for the capture of materials, time, and expense details, along with inventory management, syncing data once connectivity is restored.

**Highlights:** Offline data access and updates, Customer and task information management, Material, time, and expense tracking, Inventory level access, Part request and return functionality, Data synchronization when online

**In-app purchases:** none


## Frequently asked questions

### Is do!bookⅡ free?

do!bookⅡ is free to download, with no in-app purchases.

### Is Oracle Field Service for EBS free?

Oracle Field Service for EBS is free to download, with no in-app purchases.

### Do do!bookⅡ or Oracle Field Service for EBS have ads?

Neither do!bookⅡ nor Oracle Field Service for EBS shows ads.

### Which is updated more often, do!bookⅡ or Oracle Field Service for EBS?

do!bookⅡ ships an update every 2 months, and Oracle Field Service for EBS every 5 months. Most recently, do!bookⅡ was updated on November 1, 2026 and Oracle Field Service for EBS on November 5, 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.*