Gx FoCalc vs Tinyglim
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Gx FoCalc
Easily calculate the 35mm equivalent focal length and apparent aperture for various camera sensor sizes and lens configurations. Input your focal length, aperture, and any focal reducers or teleconverters to see the full-frame equivalent.
- 35mm crop factor calculation
- Equivalent focal length
- Apparent aperture calculation
- Supports focal reducers
- Supports teleconverters
Read full descriptionHide full description
FoCalc by [Gx]Ace Is the internet's best 35mm Crop Factor Calculator. Ever wonder what the 35mm equivalent of a 23mm f2 on APS-C would be? Ever wonder what that 120mm f8 8x10 lens would be if it were put in 35mm terms? Well now you can know it all with FoCalc! FoCalc allows you to input a focal length and aperture as well as a focal reducer or teleconverter and automatically calculates the equivalent focal length and apparent aperture on 35mm Full Frame.
Tinyglim
Explore minimalist photography on an elegant platform focused on visual storytelling. Organize your work with albums and enjoy high-definition images without ads or tracking.
- Masonry Feed
- Album Management
- High-Definition Quality
- Privacy Focused
- No Ads
- No Tracking
Read full descriptionHide full description
Discover the art of minimalist photography with Tinyglim. A clean, elegant platform designed for photo enthusiasts who appreciate high-quality visual storytelling. Key Features: - Masonry Feed: A seamless, artistic browsing experience. - Album Management: Organize your inspiration with ease. - High-Definition Quality: Experience photos in their truest resolution. - Privacy First: No ads, no tracking, just pure art. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Gx FoCalc at none against Tinyglim's 1. Gx FoCalc also leads on update cadence (daily vs every 5 days) and ratings volume (7 vs 1). On price, rating, ads and device support 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
Both are free to download. Tinyglim sells 1 one-off in-app purchase. Gx FoCalc asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 4.9 for Gx FoCalc against 5.0 for Tinyglim. That said, the two scores are not equally well evidenced: Gx FoCalc has 7 ratings behind it against 1, so its average is the more settled of the two.
Gx FoCalc ships an update daily, Tinyglim every 5 days. The most recent releases landed on October 24, 2026 and October 31, 2026 respectively.
| Parameter | Gx FoCalc | Tinyglim |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (7 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 7 — better | 1 |
| Update frequency | Daily — better | Every 5 days |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.5 — better | 18.6 |
| Further details — not scored | ||
| Size | 0 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Casey Cavanaugh | 文吉 李 |
Customer experience
Gx FoCalc
Tinyglim
In-app purchases
Gx FoCalc
No in-app purchases
Tinyglim
- Tinyglim Pro$19.99
