# OTP Conductor vs QR Generate Code

The clearest difference is in-app purchases: OTP Conductor at none against QR Generate Code's 3. OTP Conductor also leads on update cadence (every 9 days vs every 27 months) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. QR Generate Code sells 3 one-off in-app purchases. OTP Conductor asks for nothing beyond the download.

OTP Conductor ships an update every 9 days, QR Generate Code every 27 months. The most recent releases landed on September 8, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | OTP Conductor | QR Generate Code |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 27 months |
| Size | 2 MB | 3 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Wenhuan Li](https://appshunter.io/developer/1243152342) | [Burak Oztopuz](https://appshunter.io/developer/1720010608) |

## What reviewers say

### OTP Conductor

[App page](https://appshunter.io/ios/app/otp-conductor/id1404947090)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none


### QR Generate Code

[App page](https://appshunter.io/ios/app/qr-generate-code/id6473840489)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Coffee | $1.99 | one-time |
| Grande Coffee | $2.99 | one-time |
| Tall Coffee | $3.99 | one-time |


## Frequently asked questions

### Is OTP Conductor free?

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

### Is QR Generate Code free?

QR Generate Code is free to download, with in-app purchases available.

### Do OTP Conductor or QR Generate Code have ads?

Neither OTP Conductor nor QR Generate Code shows ads.

### Which is updated more often, OTP Conductor or QR Generate Code?

OTP Conductor ships an update every 9 days, and QR Generate Code every 27 months. Most recently, OTP Conductor was updated on September 8, 2026 and QR Generate Code on September 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.*