# MOTP Client vs 研發替代役

The clearest difference is update cadence: MOTP Client at every 5 weeks against 研發替代役's every 4 months. MOTP Client also leads on iOS requirement (8.2 vs 11.0). 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.

MOTP Client ships an update every 5 weeks, 研發替代役 every 4 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | MOTP Client | 研發替代役 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.3 (9 ratings)](https://appshunter.io/ios/app/motp-client/id708845920/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | — | 13.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 4 months |
| Monetization | Free | — |
| Size | 15 MB | 45 MB |
| Requires iOS | **8.2** | 11.0 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Changing Information Technology Inc.](https://appshunter.io/developer/329855504) | [National Conscription Agency, Ministry of the Interior](https://appshunter.io/developer/1544027515) |

## What reviewers say

### MOTP Client

[App page](https://appshunter.io/ios/app/motp-client/id708845920)

This application provides a one-time password system to enhance your account security and prevent unauthorized access to sensitive data. It requires initial setup with a host system and an initial key to generate secure codes.

**Highlights:** One-time password generation, Account security enhancement, Protection against unauthorized access, Requires host system integration, Initial key setup process

**In-app purchases:** none


### 研發替代役

[App page](https://appshunter.io/ios/app/id1544027513)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MOTP Client free?

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

### Is 研發替代役 free?

研發替代役 is free to download, with no in-app purchases.

### Do MOTP Client or 研發替代役 have ads?

Neither MOTP Client nor 研發替代役 shows ads.

### Which is updated more often, MOTP Client or 研發替代役?

MOTP Client ships an update every 5 weeks, and 研發替代役 every 4 months. Most recently, MOTP Client was updated on November 1, 2026 and 研發替代役 on November 3, 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.*