Comparison

f/ Tools vs GeoLink Pro

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

f/ Tools

This photography tool offers a suite of calculators for concepts like depth of field, print resolution, and flash exposure. It helps users visually grasp complex photographic principles with integrated help and a glossary. The app also includes a camera bag feature with lens limits.

Highlights
  • Graphic depth of field calculator
  • Graphic Airy disc calculator
  • Graphic format calculator
  • Motion freeze calculator
  • Graphic blur size calculator
  • Graphic flash exposure calculator
  • Camera bag with lens limits
Features
Read full description

f/Tools is a set of tools for digital and analog photography. Explore sensor sharpness, depth of field, print resolution, bokeh size, flash exposure, and more — all in one place. Designed to help you visually understand complex photographic concepts, with built-in help and a glossary. Features: • Graphic depth of field calculator • Graphic Airy disc calculator • Graphic format (scene/print) calculator • Motion freeze calculator • Graphic blur size calculator • Graphic flash exposure calculator • Camera bag with lens limits • Quick setup with popular camera brands included

About

GeoLink Pro

This app provides precise location data to compatible Sony and FUJIFILM cameras via Bluetooth, automatically geotagging your photos. It runs efficiently in the background, supports multiple cameras, and allows for GPX export of your location history.

Highlights
  • Automatic photo geotagging
  • Bluetooth camera connection
  • Background operation
  • Multi-camera support
  • Location history logging
  • GPX file export
  • Sony & FUJIFILM compatibility
Features
Read full description

GeoLink Pro is a lightweight and efficient iOS companion app that delivers precise location information (geotags) to supported Sony and FUJIFILM cameras using Bluetooth. Designed for photographers who value accuracy and reliability, GeoLink Pro runs natively on iOS and ensures your photos always carry the correct location — automatically and without hassle. Key Features • Smart, On-Demand Location Usage GeoLink Pro accesses location data only when needed — specifically when a supported camera is connected. This ensures minimal battery impact and a privacy-respecting design. • Efficient Background Operation Keep shooting with peace of mind. GeoLink Pro continues to deliver location updates even when running in the background, ensuring your photos stay accurately geo-tagged throughout your session. • Multi-Camera Support Whether you own more than one camera or frequently switch setups, GeoLink Pro supports multiple Sony and FUJIFILM models without requiring repeated configuration. • Location History + GPX Export All location updates can be logged and reviewed directly in the app. Export your movement history as a GPX file for backups, sharing, or integration with professional photography workflows. • Sony + FUJIFILM Compatibility GeoLink Pro supports Bluetooth-based geotagging protocols used by both Sony and FUJIFILM camera systems. • Built Natively for iOS The app is built with native iOS technologies for maximum stability, responsiveness, and energy efficiency during prolonged use. Privacy & Efficiency First GeoLink Pro only uses location services when absolutely necessary and is optimized for low background power consumption. No personal data is collected. Terms of Use https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

f/ Tools4 screens
GeoLink Pro4 screens

Verdict

The call

The clearest difference is price: GeoLink Pro at Free against f/ Tools's $3.99. GeoLink Pro also leads on update cadence (every 6 days vs every 2 weeks). f/ Tools's advantage is in-app purchases (none vs 3) and chart position (#96 vs unranked). On 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

CostPrice · In-app purchases · Ads · Monetization

GeoLink Pro is free to download; f/ Tools costs $3.99 up front. GeoLink Pro sells 3 in-app purchases, starting at $1.99 per month. f/ Tools asks for nothing beyond the download.

UpkeepUpdate frequency

f/ Tools ships an update every 2 weeks, GeoLink Pro every 6 days. The most recent releases landed on September 23, 2026 and August 24, 2026 respectively.

Scorecard6 real differences · 5 level
f/ Tools versus GeoLink Pro: the parameters behind the verdict, then further details
Parameterf/ ToolsGeoLink Pro
Price$3.99Free — better
Rating3.7 (6 ratings) — better—
Positive reviews93.3% of reviews—
Number of ratings6 — better—
Update frequencyEvery 2 weeksEvery 6 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationPaidFreemium — better
Best chart rank#96 — better—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.5 — better18.6
Further details — not scored
Size12 MB5 MB
Age rating4+4+
DeveloperDavid Quiles顺杰 丁

In-app purchases

None

f/ Tools

No in-app purchases

3 purchases

GeoLink Pro

Subscriptions2
  • Monthly Plan3 Months trial$1.991 Month
  • Yearly Plan1 Year trial$14.991 Year
One-time1
  • Lifetime$29.99

Questions

Is f/ Tools free?
f/ Tools costs $3.99, with no in-app purchases.
Is GeoLink Pro free?
GeoLink Pro is free to download, with in-app purchases available.
Do f/ Tools or GeoLink Pro have ads?
Neither f/ Tools nor GeoLink Pro shows ads.
Which is updated more often, f/ Tools or GeoLink Pro?
f/ Tools ships an update every 2 weeks, and GeoLink Pro every 6 days. Most recently, f/ Tools was updated on September 23, 2026 and GeoLink Pro on August 24, 2026.

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