# NBTC e vs EveEbook

The clearest difference is in-app purchases: NBTC e at none against EveEbook's 10. NBTC e also leads on iOS requirement (12.1 vs 15.0). EveEbook's advantage is update cadence (fortnightly vs every 4 months). On price, ads and device support there is nothing between them.

Both are free to download. EveEbook sells 10 one-off in-app purchases. NBTC e asks for nothing beyond the download.

NBTC e ships an update every 4 months, EveEbook fortnightly. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | NBTC e | EveEbook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Fortnightly** |
| Size | 21 MB | 133 MB |
| Requires iOS | **12.1** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 9+ | 12+ |
| Developer | [Office of The National Broadcasting and Telecommunications Commission](https://appshunter.io/developer/721507053) | [EVEBOOK COMPANY LIMITED](https://appshunter.io/developer/1816647293) |

## What reviewers say

### NBTC e

[App page](https://appshunter.io/ios/app/nbtc-e-library/id955374020)

**Features:** macOS Compatibility

**In-app purchases:** none


### EveEbook

[App page](https://appshunter.io/ios/app/eveebook/id6746397169)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 เหรียญ | $1.99 | one-time |
| 150 เหรียญ | $5.99 | one-time |
| 200 เหรียญ | $7.99 | one-time |
| 300 เหรียญ | $11.99 | one-time |
| 400 เหรียญ | $14.99 | one-time |
| 500 เหรียญ | $19.99 | one-time |
| 700 เหรียญ | $19.99 | one-time |
| 900 เหรียญ | $24.99 | one-time |
| 800 เหรียญ | $29.99 | one-time |
| 1000 เหรียญ | $39.99 | one-time |


## Frequently asked questions

### Is NBTC e free?

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

### Is EveEbook free?

EveEbook is free to download, with in-app purchases available.

### Do NBTC e or EveEbook have ads?

Neither NBTC e nor EveEbook shows ads.

### Which is updated more often, NBTC e or EveEbook?

NBTC e ships an update every 4 months, and EveEbook fortnightly. Most recently, NBTC e was updated on October 2, 2026 and EveEbook on October 7, 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.*