Comparison

Long Camera Exposure Calc... vs OpenBioMaps Forms

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

Head to head
About

Long Camera Exposure Calc...

This tool helps photographers calculate optimal camera settings for well-exposed images. It assists in balancing aperture, shutter speed, and ISO for creative control and efficiency in various lighting conditions.

Highlights
  • Optimal exposure calculation
  • Balances aperture, shutter speed, ISO
  • Creative control over image
  • Adaptable to lighting conditions
  • Learning tool for beginners
  • Bracketing assistance
Features
Read full description

A Long Camera Exposure Calculator app is a tool designed to assist photographers in determining the optimal settings for capturing well-exposed photographs. The app typically helps photographers calculate the correct combination of three key exposure parameters: aperture, shutter speed, and ISO. Here's a brief overview of the use and benefits of a Camera Exposure Calculator app: Optimal Exposure: The app helps photographers achieve the ideal exposure for their photographs by providing accurate calculations based on the available light and desired creative effects. Balancing Parameters: It helps in balancing the three main exposure settings—aperture, shutter speed, and ISO—to achieve the desired level of brightness and clarity in an image. Creative Control: Photographers can use the app to experiment with different exposure settings, allowing for creative control over the final image. This includes controlling depth of field through aperture, freezing or blurring motion with shutter speed, and managing noise levels with ISO. Efficiency: The app can streamline the process of setting up the camera by quickly providing the necessary exposure values, saving time and effort for the photographer. Learning Tool: For beginners, a Camera Exposure Calculator app can serve as an educational tool by visually demonstrating the impact of different exposure settings on the final image. It helps users understand the relationship between aperture, shutter speed, and ISO. Adaptability to Lighting Conditions: The app assists in adapting to various lighting conditions, ensuring well-exposed photos in situations with challenging lighting, such as low light or high contrast. Consistency: For photographers who need consistency in their work, the app helps maintain a standardized approach to exposure settings across different shoots and conditions. Bracketing Assistance: Some apps also offer bracketing features, allowing photographers to capture a series of images at different exposures for HDR (High Dynamic Range) photography. Keep in mind that the specific features and capabilities of a Camera Exposure Calculator app may vary, so it's essential to explore the functionalities of the app you choose to ensure it meets your photography needs.

About

OpenBioMaps Forms

Features
Read full description

Use OpenBioMaps to record monitoring data for living organisms and habitats. In addition to basic data (what, when, where and in what quantities), the OpenBioMaps app allows you to compile and use any data collection forms. To use the application, you must sign up on a selected OpenBioMaps server, which usually requires an invitation! You can upload the monitoring data collected offline to the selected OBM database server. Once connected to a server, the app downloads the background data needed to work offline. Key features: - Use of custom monitoring forms for different monitoring programs. - Offline use: recording observation data without an internet connection. - Collection of spatial data: recording of the location of living organisms and habitats using maps or recording of location data. - Record location in the background to create a tracklog to measure search effort or record the shape of habitats. - Upload monitoring data and tracklogs to the destination server if an Internet connection is available. - Map display of tracklogs and recorded data. - Support for the use of custom language versions. - Fast data entry thanks to many auxiliary functions, such as autocompletion of lists; recent searches; pre-filled items; and customizable form field history,

Screenshots

Long Camera Exposure Calc...4 screens
OpenBioMaps Forms4 screens

Verdict

The call

The clearest difference is in-app purchases: OpenBioMaps Forms at none against Long Camera Exposure Calc...'s 1. OpenBioMaps Forms also leads on update cadence (weekly vs monthly). Long Camera Exposure Calc...'s advantage is iOS requirement (11.0 vs 17.0). On price, 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

Both are free to download. Long Camera Exposure Calc... sells 1 one-off in-app purchase. OpenBioMaps Forms asks for nothing beyond the download.

UpkeepUpdate frequency

Long Camera Exposure Calc... ships an update monthly, OpenBioMaps Forms weekly. The most recent releases landed on September 8, 2026 and September 12, 2026 respectively.

Scorecard3 real differences · 7 level
Long Camera Exposure Calc... versus OpenBioMaps Forms: the parameters behind the verdict, then further details
ParameterLong Camera Exposure Calc...OpenBioMaps Forms
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings1 — better—
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS11.0 — better17.0
Further details — not scored
Size39 MB45 MB
Age rating4+4+
DeveloperBhavinkumar SatashiyaECOLLAB

In-app purchases

1 purchases

Long Camera Exposure Calc...

One-time1
  • Upgrade to Premium!$4.99
None

OpenBioMaps Forms

No in-app purchases

Questions

Is Long Camera Exposure Calc... free?
Long Camera Exposure Calc... is free to download, with in-app purchases available.
Is OpenBioMaps Forms free?
OpenBioMaps Forms is free to download, with no in-app purchases.
Do Long Camera Exposure Calc... or OpenBioMaps Forms have ads?
Neither Long Camera Exposure Calc... nor OpenBioMaps Forms shows ads.
Which is updated more often, Long Camera Exposure Calc... or OpenBioMaps Forms?
Long Camera Exposure Calc... ships an update monthly, and OpenBioMaps Forms weekly. Most recently, Long Camera Exposure Calc... was updated on September 8, 2026 and OpenBioMaps Forms on September 12, 2026.

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