# 누구 vs Diary.exe

The clearest difference is iOS requirement: 누구 at 14.0 against Diary.exe's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

누구 ships an update every 2 months, Diary.exe every 6 weeks. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 누구 | Diary.exe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (9 ratings)](https://appshunter.io/ios/app/nugu-ai/id1142864065/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 69.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 66 MB | 22 MB |
| Requires iOS | **14.0** | 18.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [SK Telecom](https://appshunter.io/developer/329992155) | [tae hyeong um](https://appshunter.io/developer/1317706186) |

## What reviewers say

### 누구

[App page](https://appshunter.io/ios/app/nugu-ai/id1142864065)

Automate multiple services with custom routines and voice commands. Control smart devices easily through a simplified interface and discover new commands with popular suggestion cards. Get quick access to information like weather and news, or ask questions about various topics.

**Highlights:** Customizable routines for multiple service execution, Voice commands and scheduled routines, Widget for quick device control, Simplified smart device management, Discover popular and new commands, Instant execution of device and service actions

**Features:** Vision Pro support

**In-app purchases:** none


### Diary.exe

[App page](https://appshunter.io/ios/app/diaryexe/id6768506865)

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

**In-app purchases:** none


## Frequently asked questions

### Is 누구 free?

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

### Is Diary.exe free?

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

### Do 누구 or Diary.exe have ads?

Neither 누구 nor Diary.exe shows ads.

### Which is updated more often, 누구 or Diary.exe?

누구 ships an update every 2 months, and Diary.exe every 6 weeks. Most recently, 누구 was updated on November 2, 2026 and Diary.exe on October 25, 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.*