# Lumix Buch vs Panasonic LUMIX Flow

The clearest difference is review sentiment: Lumix Buch at 77% against Panasonic LUMIX Flow's 34%. Lumix Buch also leads on iOS requirement (14.0 vs 17.0). Panasonic LUMIX Flow's advantage is in-app purchases (none vs 10) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Lumix Buch sells 10 one-off in-app purchases. Panasonic LUMIX Flow asks for nothing beyond the download.

Lumix Buch ships an update every 7 months, Panasonic LUMIX Flow every 2 months. The most recent releases landed on November 6, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Lumix Buch | Panasonic LUMIX Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.8 (41 ratings)](https://appshunter.io/ios/app/panasonic-lumix-flow/id6739859628/reviews)** |
| Number of ratings | — | **41** |
| Positive reviews | **77.3% of reviews** | 33.9% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Every 2 months** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 163 MB | 56 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Andrea Spaeth](https://appshunter.io/developer/943459572) | [PANASONIC ENTERTAINMENT & COMMUNICATION CO., LTD.](https://appshunter.io/developer/1668304757) |

## What reviewers say

### Lumix Buch

[App page](https://appshunter.io/ios/app/lumix-buch/id943459573)

Interactive digital guides for Panasonic Lumix cameras. Learn to master your camera's features for improved photography with step-by-step instructions, images, and videos. Explore practical tips and techniques to enhance your photos.

**Highlights:** Interactive digital camera guides, Step-by-step instructions, Vergrößerbare Praxisbilder, Full-text search, Create bookmarks, Linked table of contents, Additional content (images, videos, links)

**Features:** Family Sharing

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lumix FZ1000 | $19.99 | one-time |
| Lumix FZ300 | $19.99 | one-time |
| Lumix G70 | $19.99 | one-time |
| Lumix Fotoschule FZ82 | $19.99 | one-time |
| Lumix G9 - Das Buch zur Kamera | $19.99 | one-time |
| Superzoom-Fotoschule FZ1000 II | $19.99 | one-time |
| Olympus OM-D E-M10 Mark III | $19.99 | one-time |
| Lumix G91 Das Buch zur Kamera | $19.99 | one-time |
| Lumix S5 Fotoschule | $19.99 | one-time |
| Lumix TZ202 | $19.99 | one-time |


### Panasonic LUMIX Flow

[App page](https://appshunter.io/ios/app/panasonic-lumix-flow/id6739859628)

Streamline your video production from script to edit. Create storyboards, use your phone as an external monitor for compatible cameras, and automatically organize footage based on your ratings. It also allows for complete video creation using just a smartphone.

**Highlights:** Script and storyboard creation, Smartphone as external camera monitor, Shot list management, Automatic file organization, Smartphone-only video creation, Visual scene sketching

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

**In-app purchases:** none


## Frequently asked questions

### Is Lumix Buch free?

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

### Is Panasonic LUMIX Flow free?

Panasonic LUMIX Flow is free to download, with no in-app purchases.

### Do Lumix Buch or Panasonic LUMIX Flow have ads?

Lumix Buch shows ads; Panasonic LUMIX Flow does not.

### Which is updated more often, Lumix Buch or Panasonic LUMIX Flow?

Lumix Buch ships an update every 7 months, and Panasonic LUMIX Flow every 2 months. Most recently, Lumix Buch was updated on November 6, 2026 and Panasonic LUMIX Flow on November 12, 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.*