# 地政DATA vs KŌLOGY

The clearest difference is in-app purchases: KŌLOGY at none against 地政DATA's 3. KŌLOGY also leads on ads (none vs shown) and update cadence (every 2 days vs every 2 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 地政DATA sells 3 one-off in-app purchases. KŌLOGY asks for nothing beyond the download.

地政DATA ships an update every 2 months, KŌLOGY every 2 days. The most recent releases landed on October 8, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 地政DATA | KŌLOGY |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 days** |
| Size | 11 MB | 27 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Intercross corporation](https://appshunter.io/developer/937645610) | [raphael neves](https://appshunter.io/developer/6780808925) |

## What reviewers say

### 地政DATA

[App page](https://appshunter.io/ios/app/data/id1446554139)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1ヶ月チケット | $1.99 | one-time |
| 半年チケット | $6.99 | one-time |
| 1年チケット | $14.99 | one-time |


### KŌLOGY

[App page](https://appshunter.io/ios/app/kology/id6814694765)

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

**In-app purchases:** none


## Frequently asked questions

### Is 地政DATA free?

地政DATA is free to download, with in-app purchases available.

### Is KŌLOGY free?

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

### Do 地政DATA or KŌLOGY have ads?

地政DATA shows ads; KŌLOGY does not.

### Which is updated more often, 地政DATA or KŌLOGY?

地政DATA ships an update every 2 months, and KŌLOGY every 2 days. Most recently, 地政DATA was updated on October 8, 2026 and KŌLOGY on October 4, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*