# MotionProOTP vs DM查债通

The clearest difference is iOS requirement: MotionProOTP at 9.0 against DM查债通's 12.0. On price, update cadence, 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.

MotionProOTP ships an update every 3 months, DM查债通 every 2 months. The most recent releases landed on September 5, 2026 and July 17, 2026 respectively.

## The numbers

| Metric | MotionProOTP | DM查债通 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/motionprootp/id1025714953/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 5.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 18 MB | 51 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Array Networks](https://appshunter.io/developer/353811587) | [Shanghai Huanqing Technology Co., LTD](https://appshunter.io/developer/1066193373) |

## What reviewers say

### MotionProOTP

[App page](https://appshunter.io/ios/app/motionprootp/id1025714953)

This client application generates one-time passcodes for iPhone users. It enables secure login to security gateway servers designed by Array Networks Inc.

**Highlights:** One-time passcode generation, Secure login, iPhone user support, Array Networks security gateway compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### DM查债通

[App page](https://appshunter.io/ios/app/dm/id1282892483)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is MotionProOTP free?

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

### Is DM查债通 free?

DM查债通 is free to download, with no in-app purchases.

### Do MotionProOTP or DM查债通 have ads?

Neither MotionProOTP nor DM查债通 shows ads.

### Which is updated more often, MotionProOTP or DM查债通?

MotionProOTP ships an update every 3 months, and DM查债通 every 2 months. Most recently, MotionProOTP was updated on September 5, 2026 and DM查债通 on July 17, 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.*