Technical Camera vs Focusing Loupe
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Technical Camera
This app offers advanced controls for still photography, allowing users to customize image quality, color space, and geotagging per album. It features unique tools like a framing preview, highlight/shadow alerts, and manual exposure settings for precise image capture.
- Album-specific image quality and settings
- Selectable image sizes including RAW
- Framing Previsor for telephoto simulation
- Highlight and shadow alerts
- Manual ISO, shutter speed, and focus
- Color managed capture to display
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The ultimate still photo app for the conscious image maker - works equally well for serious photography as for organized visual note taking. With a handful of unique features you'll not find anywhere else. Photos are saved to individual albums created with a specific purpose in mind. Such as different photo shoots or projects, visual shopping lists, recipes from the grandmother's cookbook, things for sale, monthly gas and electricity meter readings - the list is endless. These uses need different image qualities and sizes (you'll seldom make a large print of a meter reading, for example), so the app has: • Album specific image quality, color space (wide color capable devices only) and geotagging settings. • Selectable image quality with full, half, quarter, high color fidelity quarter HQ sizes and a super tiny 0.48 megapixel 800x600 JPG, as well as RAW and RAW+JPG on devices supporting RAW capture. The 800x600 JPG is up to 20 times smaller than a regular JPG, making it extremely gentle with your mobile plan's data allowance. • Color space can be set to Display P3, Adobe RGB or sRGB for JPG files and Adobe RGB or sRGB for RAW previews. • Home screen Quick Actions for selecting the last recently used three albums. Unique features include: • Framing Previsor for showing on the wide angle camera's image what the telephoto camera would see.* Also works with wide converters. • Highlight and shadow alerts. • Protective exposure metering. • Auto ISO with minimum, maximum and minimum shutter speed settings. • Real time distortion correction for wide angle converters via correction profiles, as well as a custom converter for other lenses.* • Selectable screen frame rate to balance between fluid experience and power saving, and to avoid flicker with lighting running on 50Hz mains frequency. • TIFF/EP compliant DNG files with support for wide color and full resolution embedded previews. * Utilizes the time-tested precise simulation and distortion correction engines of our Mark II Artist's Viewfinder app. Other notable features: • Manual control for ISO and shutter speed in 1/3 stop increments. • Manual focus with focus peaking. Selectable peaking color. • Exposure compensation up to +/-5 stops. • Exposure and focus lock. • Continuous and single AF modes. • Grid display with 2x2, 3x3 and 8x6 choices. • Luminance only Black & White mode. • Artist and copyright metadata. The copyright template supports tokens for the current year (so it's always up-to-date), artist name and the copyright symbol. • Four user-assignable Smart Function Keys to bring most-used functions to a single tap distance, with 7 functions to choose from. • Completely neutral viewing to avoid interfering with your color vision during composition. • Fully color managed, from capture to display, including color-correct display of wide color RAW images. Technical Camera only supports the back camera(s) in still photography mode. No videos or selfies. No fancy filters. The Framing Previsor requires a dual-camera device or a wide converter lens. The complete list of supported wide converter lenses can be found on the Tech Specs page: https://www.direstudio.com/technical-camera/tech-specs/ For more information we recommend to check out our Technical Camera How To's: https://www.direstudio.com/technical-camera/how-tos/
Focusing Loupe
This app assists large-format camera users in achieving sharp focus on their ground glass. It offers adjustable magnification and orientation options, with manual distance control to overcome light reflection issues.
- Adjustable magnification
- Ground glass image orientation (natural/flipped)
- Manual distance adjustment
- Optimized for Graflex Speed Graphic
- Overcomes light reflections
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Focusing Loupe is a user-friendly app designed to help you focus your large-format camera with ease. It lets you view the ground glass image either in its natural upside-down orientation or flipped to correct it. You can manually adjust the distance between your phone and the ground glass, which is particularly useful when light reflections interfere with automatic focusing. You also have full control over magnification levels. This app is specifically optimized for Graflex Speed Graphic cameras with the focusing hood attached, where traditional loupes may not be ideal.
Screenshots
Verdict
The clearest difference is price: Focusing Loupe at Free against Technical Camera's $19.99. Focusing Loupe also leads on update cadence (daily vs every 4 months). Technical Camera's advantage is ratings volume (17 vs 1) and device support (3 vs 1). On rating, review sentiment, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Focusing Loupe is free to download; Technical Camera costs $19.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 4.9 for Technical Camera against 5.0 for Focusing Loupe. That said, the two scores are not equally well evidenced: Technical Camera has 17 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 100% and 100% positive.
Technical Camera ships an update every 4 months, Focusing Loupe daily. The most recent releases landed on October 8, 2026 and September 18, 2026 respectively.
| Parameter | Technical Camera | Focusing Loupe |
|---|---|---|
| Price | $19.99 | Free — better |
| Rating | 4.9 (17 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 17 — better | 1 |
| Update frequency | Every 4 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.6 — better | 17.5 |
| Further details — not scored | ||
| Size | 4 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | DIRE Studio | Ari Jaaksi |
Customer experience
Technical Camera
Focusing Loupe
In-app purchases
Technical Camera
No in-app purchases
Focusing Loupe
No in-app purchases
Questions
Is Technical Camera free?
Is Focusing Loupe free?
Which has better reviews, Technical Camera or Focusing Loupe?
Do Technical Camera or Focusing Loupe have ads?
Which is updated more often, Technical Camera or Focusing Loupe?
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