# Todates vs QR Controller

The clearest difference is ads: Todates at none against QR Controller's shown. Todates also leads on update cadence (every 4 weeks vs every 3 months) and monetization model (free vs ad-supported). On price, review sentiment, 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.

Todates ships an update every 4 weeks, QR Controller every 3 months. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Todates | QR Controller |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/todates/id1638035748/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | **Free** | Ad-supported |
| Size | 1 MB | 9 MB |
| Requires iOS | 17.6 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Sergio Alejandro Torres Martinez](https://appshunter.io/developer/1180225437) | [Mijin Kim](https://appshunter.io/developer/1717382242) |

## What reviewers say

### Todates

[App page](https://appshunter.io/ios/app/todates/id1638035748)

Easily calculate the time between any two dates, including days, weeks, years, hours, and minutes. Set up countdowns with notifications and display them using customizable widgets.

**Highlights:** Date difference calculation, Countdown timers, Completion notifications, Customizable widgets, Easy setup

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

**In-app purchases:** none


### QR Controller

[App page](https://appshunter.io/ios/app/qr-controller/id6738270501)

Easily create, scan, and save QR codes without an internet connection. Customize codes with your domain or plain text. Manage all your generated QR codes within the app.

**Highlights:** QR code generation, QR code scanning, Offline functionality, Save and manage QR codes, Customizable QR codes

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

**In-app purchases:** none


## Frequently asked questions

### Is Todates free?

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

### Is QR Controller free?

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

### Do Todates or QR Controller have ads?

QR Controller shows ads; Todates does not.

### Which is updated more often, Todates or QR Controller?

Todates ships an update every 4 weeks, and QR Controller every 3 months. Most recently, Todates was updated on October 20, 2026 and QR Controller 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.*