# NeighborLog vs ObsiKO

The clearest difference is in-app purchases: ObsiKO at none against NeighborLog's 2. ObsiKO also leads on update cadence (every 6 days vs every 2 weeks) and device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. NeighborLog sells 2 in-app purchases, starting at $2.99 per month. ObsiKO asks for nothing beyond the download.

NeighborLog ships an update every 2 weeks, ObsiKO every 6 days. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | NeighborLog | ObsiKO |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 6 days** |
| Monetization | Freemium | — |
| Size | 6 MB | 75 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [慧慧 高](https://appshunter.io/developer/1887721875) | [Hyojin Kim](https://appshunter.io/developer/6783405453) |

## What reviewers say

### NeighborLog

[App page](https://appshunter.io/ios/app/neighborlog/id6764079927)

This app helps you document and track neighborhood disputes with time-stamped evidence, including noise levels and photos. It organizes facts to build a case for landlords, mediators, or courts. All data is stored locally for privacy.

**Highlights:** Time-stamped incident logging, GPS-tagged photo documentation, Built-in decibel meter, Pattern analysis and charting, Evidence package PDF/CSV export, Local data storage, Face ID/Touch ID app lock

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $2.99 | per month |
| Pro Annual | $19.99 | per year |


### ObsiKO

[App page](https://appshunter.io/ios/app/obsiko-ai-note-plus-mindmap/id6783405451)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is NeighborLog free?

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

### Is ObsiKO free?

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

### Do NeighborLog or ObsiKO have ads?

Neither NeighborLog nor ObsiKO shows ads.

### Which is updated more often, NeighborLog or ObsiKO?

NeighborLog ships an update every 2 weeks, and ObsiKO every 6 days. Most recently, NeighborLog was updated on October 12, 2026 and ObsiKO on October 10, 2026.

---

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