# QR passcode validator vs Graphity

The clearest difference is in-app purchases: QR passcode validator at none against Graphity's 1. QR passcode validator also leads on ads (none vs shown) and iOS requirement (10.0 vs 12.0). Graphity's advantage is update cadence (monthly vs every 16 months). On price and device support there is nothing between them.

Both are free to download. Graphity sells 1 one-off in-app purchase. QR passcode validator asks for nothing beyond the download.

QR passcode validator ships an update every 16 months, Graphity monthly. The most recent releases landed on September 17, 2026 and June 1, 2026 respectively.

## The numbers

| Metric | QR passcode validator | Graphity |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 16 months | **Monthly** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 49 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Mercury Development, LLC](https://appshunter.io/developer/305978040) | [DEEPA CINGAREDDIGARI](https://appshunter.io/developer/1562817289) |

## What reviewers say

### QR passcode validator

[App page](https://appshunter.io/ios/app/qr-passcode-validator/id1188686767)

**In-app purchases:** none


### Graphity

[App page](https://appshunter.io/ios/app/graphity/id6443567990)

Easily track and visualize your data with customizable line graphs. Input your progress over time to see clear, colorful illustrations of your achievements and set targets to stay motivated. Share your insights and gain a deeper understanding of your information.

**Highlights:** Create custom line graphs, Track data over time, Set progress targets, Multiple language support, Share graphs, Intuitive interface

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


## Frequently asked questions

### Is QR passcode validator free?

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

### Is Graphity free?

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

### Do QR passcode validator or Graphity have ads?

Graphity shows ads; QR passcode validator does not.

### Which is updated more often, QR passcode validator or Graphity?

QR passcode validator ships an update every 16 months, and Graphity monthly. Most recently, QR passcode validator was updated on September 17, 2026 and Graphity on June 1, 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.*