# OTM System vs eBoard

OTM System and eBoard are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

OTM System ships an update monthly, eBoard every 5 weeks. The most recent releases landed on September 20, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | OTM System | eBoard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 5 weeks |
| Size | 206 MB | 145 MB |
| Requires iOS | **15** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [D C K CONSTRUCTION LIMITED](https://appshunter.io/developer/1515715922) | [Sibasi Ltd](https://appshunter.io/developer/1573378069) |

## What reviewers say

### OTM System

[App page](https://appshunter.io/ios/app/otm-system/id1459637424)

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

**In-app purchases:** none


### eBoard

[App page](https://appshunter.io/ios/app/eboard/id6737622822)

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

**In-app purchases:** none


## Frequently asked questions

### Is OTM System free?

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

### Is eBoard free?

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

### Do OTM System or eBoard have ads?

Neither OTM System nor eBoard shows ads.

### Which is updated more often, OTM System or eBoard?

OTM System ships an update monthly, and eBoard every 5 weeks. Most recently, OTM System was updated on September 20, 2026 and eBoard on September 10, 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.*