# MSTC eAuction vs E

The clearest difference is update cadence: E at every 2 weeks against MSTC eAuction's monthly. 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.

MSTC eAuction ships an update monthly, E every 2 weeks. The most recent releases landed on June 9, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | MSTC eAuction | E |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.7 (3 ratings)](https://appshunter.io/ios/app/mstc-eauction/id1541304590/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | **7.9% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 25 MB | 49 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [MSTC Limited](https://appshunter.io/developer/1480801627) | [National Information Technology Board](https://appshunter.io/developer/1503124487) |

## What reviewers say

### MSTC eAuction

[App page](https://appshunter.io/ios/app/mstc-eauction/id1541304590)

This official mobile application facilitates participation in general eAuctions. It provides a convenient platform for users to engage with auction processes directly from their mobile devices.

**Highlights:** Official mobile app, Facilitates eAuctions, Supports general auctions (O-type), Convenient mobile access

**Features:** macOS Compatibility

**In-app purchases:** none


### E

[App page](https://appshunter.io/ios/app/e-office-mobile/id1611730790)

This business application facilitates the approval and authorization of official internal and external documents and matters. Developed and managed by the National Information Technology Board, it streamlines document movement for official use.

**Highlights:** File/Document movement system, Approving official matters, Authorizing official matters, Internal and external matter handling, Official serviceability by NITB

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MSTC eAuction free?

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

### Is E free?

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

### Do MSTC eAuction or E have ads?

Neither MSTC eAuction nor E shows ads.

### Which is updated more often, MSTC eAuction or E?

MSTC eAuction ships an update monthly, and E every 2 weeks. Most recently, MSTC eAuction was updated on June 9, 2026 and E on September 12, 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.*