# 온핏 매니저 vs Grid Camera

The clearest difference is review sentiment: Grid Camera at 91% against 온핏 매니저's 0%. Grid Camera also leads on update cadence (every 3 weeks vs every 4 months). 온핏 매니저's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Grid Camera sells 1 one-off in-app purchase. 온핏 매니저 asks for nothing beyond the download.

온핏 매니저 ships an update every 4 months, Grid Camera every 3 weeks. The most recent releases landed on November 11, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 온핏 매니저 | Grid Camera |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | **90.9% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 18 MB | 41 MB |
| Requires iOS | 14.0 | **13.4** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SELVAS AI Inc.](https://appshunter.io/developer/333244716) | [EunWoo Ju](https://appshunter.io/developer/1498953685) |

## What reviewers say

### 온핏 매니저

[App page](https://appshunter.io/ios/app/and/id1435045970)

Manage fitness center members, track attendance, and schedule classes efficiently. Streamline communication with clients through push notifications and in-app messaging. This app helps organize client data and appointments for a professional fitness business.

**Highlights:** Systematic member management, Attendance tracking with signatures, Easy schedule and appointment booking, Clear communication with clients, Push notifications for updates, Privacy protection for personal data

**Features:** Vision Pro support

**In-app purchases:** none


### Grid Camera

[App page](https://appshunter.io/ios/app/grid-camera-camera-with-grid/id1668797047)

This camera app features a grid overlay to help users take precise photos of their body shape. It aids in aligning shots horizontally and vertically for consistent results, saving labeled images with dates.

**Highlights:** Grid overlay for alignment, Horizontal and vertical guides, Reference point and separation lines, Labeling (front/left/rear), Date stamping, Save grid with photo

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $1.99 | one-time |


## Frequently asked questions

### Is 온핏 매니저 free?

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

### Is Grid Camera free?

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

### Do 온핏 매니저 or Grid Camera have ads?

Grid Camera shows ads; 온핏 매니저 does not.

### Which is updated more often, 온핏 매니저 or Grid Camera?

온핏 매니저 ships an update every 4 months, and Grid Camera every 3 weeks. Most recently, 온핏 매니저 was updated on November 11, 2026 and Grid Camera on November 3, 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.*