# RICOH Imaging Square vs Zone Tool

The clearest difference is review sentiment: Zone Tool at 100% against RICOH Imaging Square's 0%. RICOH Imaging Square's advantage is price (Free vs $0.99) and update cadence (every 2 months vs every 38 months). On ads, in-app purchases and device support there is nothing between them.

RICOH Imaging Square is free to download; Zone Tool costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

RICOH Imaging Square ships an update every 2 months, Zone Tool every 38 months. The most recent releases landed on October 22, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | RICOH Imaging Square | Zone Tool |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | — | **[2.8 (6 ratings)](https://appshunter.io/ios/app/zone-tool/id1489637620/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 38 months |
| Monetization | **Free** | Paid |
| Size | 18 MB | 0 MB |
| Requires iOS | **10.0** | 12.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ricoh Co., Ltd.](https://appshunter.io/developer/369115807) | [Jouni Erola](https://appshunter.io/developer/295758397) |

## What reviewers say

### RICOH Imaging Square

[App page](https://appshunter.io/ios/app/ricoh-imaging-square/id1391204403)

Discover events, photo exhibitions, and classes at RICOH IMAGING SQUARE. Engage with digital content like AR stamp rallies and frame cameras, all linked to the physical location.

**Highlights:** Event information, Photo exhibition details, Photo school and seminar listings, AR stamp rally, Frame camera, Digital content experiences

**Features:** Vision Pro support

**In-app purchases:** none


### 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 RICOH Imaging Square free?

RICOH Imaging Square is free to download, with no in-app purchases.

### Is Zone Tool free?

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

### Do RICOH Imaging Square or Zone Tool have ads?

Neither RICOH Imaging Square nor Zone Tool shows ads.

### Which is updated more often, RICOH Imaging Square or Zone Tool?

RICOH Imaging Square ships an update every 2 months, and Zone Tool every 38 months. Most recently, RICOH Imaging Square was updated on October 22, 2026 and Zone Tool on October 8, 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.*