# whenUbuy vs Lookaj

The clearest difference is ads: Lookaj at none against whenUbuy's shown. whenUbuy's advantage is update cadence (weekly vs monthly) and iOS requirement (15.0 vs 18.0). On price, 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.

whenUbuy ships an update weekly, Lookaj monthly. The most recent releases landed on October 10, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | whenUbuy | Lookaj |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Monthly |
| Size | 38 MB | 187 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [whenUbuy](https://appshunter.io/developer/1677730974) | [PayPo](https://appshunter.io/developer/1577482996) |

## What reviewers say

### whenUbuy

[App page](https://appshunter.io/ios/app/whenubuy/id6446396923)

**Features:** macOS Compatibility

**In-app purchases:** none


### Lookaj

[App page](https://appshunter.io/ios/app/lookaj/id6749553436)

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

**In-app purchases:** none


## Frequently asked questions

### Is whenUbuy free?

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

### Is Lookaj free?

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

### Do whenUbuy or Lookaj have ads?

whenUbuy shows ads; Lookaj does not.

### Which is updated more often, whenUbuy or Lookaj?

whenUbuy ships an update weekly, and Lookaj monthly. Most recently, whenUbuy was updated on October 10, 2026 and Lookaj on October 13, 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.*