# J플래너 vs 데이코스

The clearest difference is ads: J플래너 at none against 데이코스's shown. J플래너 also leads on monetization model (free vs ad-supported). On price, review sentiment, update cadence 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.

J플래너 ships an update every 2 days, 데이코스 every 4 days. The most recent releases landed on October 6, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | J플래너 | 데이코스 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 days** | Every 4 days |
| Monetization | **Free** | Ad-supported |
| Size | 72 MB | 44 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SEONGMIN KO](https://appshunter.io/developer/6786109834) | [Juyeon Kim](https://appshunter.io/developer/6791602657) |

## What reviewers say

### J플래너

[App page](https://appshunter.io/ios/app/j-jplanner/id6786109832)

Manage your entire trip from planning and budgeting to real-time execution and expense settlement. Easily organize itineraries, track spending, and settle bills with friends, all within one intuitive application.

**Highlights:** Timeline-based itinerary planning, Automatic route and travel time calculation, Integrated budget management, Real-time trip execution view, Automated expense recognition from card statements, 1/N bill splitting and settlement calculation, Collaborative trip planning with friends

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

**In-app purchases:** none


### 데이코스

[App page](https://appshunter.io/ios/app/daycourse/id6791603038)

This app helps you plan efficient routes for your day, whether it's a date, a day trip, or a busy schedule. Simply input your desired locations, and it will organize them into the most logical order to minimize travel time and distance.

**Highlights:** Create custom routes by adding locations, View map and timeline simultaneously, Estimate travel time and distance between places, Calculate optimized visit order, Save and manage created itineraries, Offline access to planned routes

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

**In-app purchases:** none


## Frequently asked questions

### Is J플래너 free?

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

### Is 데이코스 free?

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

### Do J플래너 or 데이코스 have ads?

데이코스 shows ads; J플래너 does not.

### Which is updated more often, J플래너 or 데이코스?

J플래너 ships an update every 2 days, and 데이코스 every 4 days. Most recently, J플래너 was updated on October 6, 2026 and 데이코스 on October 15, 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.*