# OBSRV vs Momentik

The clearest difference is device support: OBSRV at 3 against Momentik's 1. OBSRV also leads on iOS requirement (11.0 vs 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.

OBSRV ships an update every 2 weeks, Momentik every 9 days. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | OBSRV | Momentik |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/obsrv-personal-notes/id1535719555/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | Free | — |
| Size | 62 MB | 14 MB |
| Requires iOS | **11.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Benjamin Spurlock](https://appshunter.io/developer/1535601534) | [JongSeo Choe](https://appshunter.io/developer/1694318220) |

## What reviewers say

### OBSRV

[App page](https://appshunter.io/ios/app/obsrv-personal-notes/id1535719555)

Capture location-specific reminders and notes for businesses you visit. Remember details about your experiences or specific people you want to reconnect with.

**Highlights:** Location-based notes, Business-specific reminders, Personalized memory aid, Easy note creation

**Features:** macOS Compatibility

**In-app purchases:** none


### Momentik

[App page](https://appshunter.io/ios/app/momentik/id6743726508)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OBSRV free?

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

### Is Momentik free?

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

### Do OBSRV or Momentik have ads?

Neither OBSRV nor Momentik shows ads.

### Which is updated more often, OBSRV or Momentik?

OBSRV ships an update every 2 weeks, and Momentik every 9 days. Most recently, OBSRV was updated on October 15, 2026 and Momentik on October 12, 2026.

---

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