# smartowl 똑똑한부엉이 vs Revekit

The clearest difference is ads: Revekit at none against smartowl 똑똑한부엉이's shown. Revekit also leads on update cadence (every 2 months vs every 6 months). smartowl 똑똑한부엉이's advantage is iOS requirement (14.0 vs 16.0). 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.

smartowl 똑똑한부엉이 ships an update every 6 months, Revekit every 2 months. The most recent releases landed on September 23, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | smartowl 똑똑한부엉이 | Revekit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 months | **Every 2 months** |
| Size | 71 MB | 80 MB |
| Requires iOS | **14.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [kyungryul kim](https://appshunter.io/developer/1681023434) | [(주)에스앤제이](https://appshunter.io/developer/1690531552) |

## What reviewers say

### smartowl 똑똑한부엉이

[App page](https://appshunter.io/ios/app/smartowl/id6447336139)

**Features:** macOS Compatibility

**In-app purchases:** none


### Revekit

[App page](https://appshunter.io/ios/app/revekit/id6449763429)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is smartowl 똑똑한부엉이 free?

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

### Is Revekit free?

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

### Do smartowl 똑똑한부엉이 or Revekit have ads?

smartowl 똑똑한부엉이 shows ads; Revekit does not.

### Which is updated more often, smartowl 똑똑한부엉이 or Revekit?

smartowl 똑똑한부엉이 ships an update every 6 months, and Revekit every 2 months. Most recently, smartowl 똑똑한부엉이 was updated on September 23, 2026 and Revekit 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.*