# How Old Do I Look vs QRCodeGen

The clearest difference is in-app purchases: QRCodeGen at none against How Old Do I Look's 3. QRCodeGen also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 4 months). How Old Do I Look's advantage is iOS requirement (15.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. How Old Do I Look sells 3 in-app purchases, starting at $4.99 per 7 days. QRCodeGen asks for nothing beyond the download.

How Old Do I Look ships an update every 4 months, QRCodeGen every 2 weeks. The most recent releases landed on October 20, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | How Old Do I Look | QRCodeGen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (11K ratings)](https://appshunter.io/ios/app/how-old-do-i-look/id1442557104/reviews)** | — |
| Number of ratings | **11K** | — |
| Positive reviews | 36.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 37 MB | 7 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 9+ |
| Developer | [Tripti Kumari](https://appshunter.io/developer/1523421832) | [Pedro Leandro Hemme](https://appshunter.io/developer/1857416670) |

## What reviewers say

### How Old Do I Look

[App page](https://appshunter.io/ios/app/how-old-do-i-look/id1442557104)

This app analyzes uploaded photos to estimate a person's age and gender. It also offers fun features like making faces look older or younger, swapping genders, and comparing faces to celebrities.

**Highlights:** Estimate age and gender from photos, Guess celebrity ages, Make faces look older, Transform faces into baby looks, Swap gender on faces, Swap faces between images, Find celebrity look-alikes

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Version | $4.99 | per 7 days |
| Remove Ads Forever Feature | $4.99 | one-time |
| Premium Version Life Time | $29.99 | one-time |

**What reviewers like**

- 🤣 Funny and entertaining
- 👍 Decent accuracy for adults

**What reviewers complain about**

- 🤔 Inconsistent age guesses
- 🤑 Paywall for most features
- 🤖 Inaccurate for children
- 🙄 Too many ads

**Reported bugs**

- Long loading times
- Incorrect gender identification

**Requested features**

- More accurate age guessing
- Improved child/teen detection
- Less intrusive ads or paid version


### QRCodeGen

[App page](https://appshunter.io/ios/app/qrcodegen/id6764681127)

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

**In-app purchases:** none


## Frequently asked questions

### Is How Old Do I Look free?

How Old Do I Look is free to download, with in-app purchases available.

### Is QRCodeGen free?

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

### Do How Old Do I Look or QRCodeGen have ads?

How Old Do I Look shows ads; QRCodeGen does not.

### Which is updated more often, How Old Do I Look or QRCodeGen?

How Old Do I Look ships an update every 4 months, and QRCodeGen every 2 weeks. Most recently, How Old Do I Look was updated on October 20, 2026 and QRCodeGen on October 19, 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.*