# Zip Key vs obALu

Zip Key and obALu are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Zip Key ships an update every 9 months, obALu every 15 months. The most recent releases landed on September 16, 2026 and August 2, 2026 respectively.

## The numbers

| Metric | Zip Key | obALu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 15 months |
| Size | 30 MB | 3 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [StreamNow](https://appshunter.io/developer/1038247999) | [pironex GmbH](https://appshunter.io/developer/1003725747) |

## What reviewers say

### Zip Key

[App page](https://appshunter.io/ios/app/zip-key/id1605551482)

**Features:** macOS Compatibility

**In-app purchases:** none


### obALu

[App page](https://appshunter.io/ios/app/obalu-key/id6475351491)

**In-app purchases:** none


## Frequently asked questions

### Is Zip Key free?

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

### Is obALu free?

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

### Do Zip Key or obALu have ads?

Neither Zip Key nor obALu shows ads.

### Which is updated more often, Zip Key or obALu?

Zip Key ships an update every 9 months, and obALu every 15 months. Most recently, Zip Key was updated on September 16, 2026 and obALu on August 2, 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.*