# Mark II Artist's Viewfinder vs Zone Tool

The clearest difference is price: Zone Tool at $0.99 against Mark II Artist's Viewfinder's $39.99. Zone Tool also leads on iOS requirement (12.2 vs 15.6). Mark II Artist's Viewfinder's advantage is rating (4.8 vs 2.8) and update cadence (every 4 months vs every 38 months). On review sentiment, ads, in-app purchases and monetization model there is nothing between them.

Mark II Artist's Viewfinder costs $39.99 and Zone Tool $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Mark II Artist's Viewfinder holds the better App Store score, 4.8 against 2.8. That said, the two scores are not equally well evidenced: Mark II Artist's Viewfinder has 104 ratings behind it against 6, so its average is the more settled of the two. Written reviews complicate that: 96% of Mark II Artist's Viewfinder's written reviews are positive against 100% of Zone Tool's, so the app with the better star average is not the one people write more warmly about.

Mark II Artist's Viewfinder ships an update every 4 months, Zone Tool every 38 months. Both last shipped on October 29, 2026.

## The numbers

| Metric | Mark II Artist's Viewfinder | Zone Tool |
| --- | --- | --- |
| Price | $39.99 | **$0.99** |
| Rating | **[4.8 (104 ratings)](https://appshunter.io/ios/app/mark-ii-artists-viewfinder/id711280537/reviews)** | [2.8 (6 ratings)](https://appshunter.io/ios/app/zone-tool/id1489637620/reviews) |
| Number of ratings | **104** | 6 |
| Positive reviews | 96.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 38 months |
| Monetization | Paid | Paid |
| Best chart rank | **#192** | — |
| Size | 5 MB | 0 MB |
| Requires iOS | 15.6 | **12.2** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [DIRE Studio](https://appshunter.io/developer/362492883) | [Jouni Erola](https://appshunter.io/developer/295758397) |

## What reviewers say

### Mark II Artist's Viewfinder

[App page](https://appshunter.io/ios/app/mark-ii-artists-viewfinder/id711280537)

**Currently charting:** #192 Top Paid · Photo & Video (US App Store)

This app helps filmmakers and photographers plan shots by simulating various camera and lens combinations. It allows users to visualize compositions, explore angles, and even save high-resolution photos, acting as a powerful pre-production tool.

**Highlights:** Camera and lens simulation, Composition visualization, High-resolution photo saving, Black & white mode for tonal exploration, Location and metadata storage, GPX track logging

**In-app purchases:** none

**What reviewers like**

- 👍 Great for previsualization and composition
- 💡 Highly customizable for various cameras/lenses
- 🚀 Saves time and effort
- 👍 Useful for scouting locations
- 👍 Excellent for film and large format photography

**What reviewers complain about**

- 🔋 Can drain battery
- 💡 Some users find custom settings complicated
- 🐛 Limited support for certain camera models (e.g., Z-Cam E2-F6)
- 🐛 Inaccurate coverage for some specific camera models
- 🐛 Limited wide-angle support on older iPhones

**Reported bugs**

- Battery drain on iPhone 6s Plus
- Shift functionality requires selecting Alpa camera for Arca cameras
- Limited iPhone 6+ support for wide-angle photography
- Inaccurate coverage for Toyo View 4A II
- Still no iPhone 6 support (as of late 2014)

**Requested features**

- Color filter simulation for B&W view
- B&W film simulations or custom color sensitivity settings
- Map enhancement with direction indicator
- Easier access to time/date data
- Ability to write notes to a frame


### Zone Tool

[App page](https://appshunter.io/ios/app/zone-tool/id1489637620)

Calculate photographic exposure and development adjustments using zone system theory. Measure shadows and highlights, input film ISO and desired shutter speed to determine aperture and development time modifications.

**Highlights:** Zone system exposure calculation, Shadow and highlight measurement, Film ISO input, Shutter speed adjustment, Development time calculation, Aperture determination

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

**In-app purchases:** none


## Frequently asked questions

### Is Mark II Artist's Viewfinder free?

Mark II Artist's Viewfinder costs $39.99, with no in-app purchases.

### Is Zone Tool free?

Zone Tool costs $0.99, with no in-app purchases.

### Which has better reviews, Mark II Artist's Viewfinder or Zone Tool?

Mark II Artist's Viewfinder is rated higher. Mark II Artist's Viewfinder averages 4.8 out of 5 from 104 ratings, while Zone Tool averages 2.8 from 6 ratings.

### Do Mark II Artist's Viewfinder or Zone Tool have ads?

Neither Mark II Artist's Viewfinder nor Zone Tool shows ads.

### Which is updated more often, Mark II Artist's Viewfinder or Zone Tool?

Mark II Artist's Viewfinder ships an update every 4 months, and Zone Tool every 38 months. Most recently, Mark II Artist's Viewfinder was updated on October 29, 2026 and Zone Tool on October 29, 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.*