Mango Exposure vs ND Filter Calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mango Exposure
Calculate precise long exposure times with ND filter compensation and depth of field parameters. Supports various sensor sizes and measurement units, with a built-in timer for extended shots. Offers light and dark modes for iOS devices.
- ND filter compensation up to 20 stops
- Multiple filter notation formats
- Built-in countdown timer
- Hyperfocal distance calculation
- Support for various sensor sizes
- Switchable measurement units (meters/feet)
- Light and dark appearance modes
Read full descriptionHide full description
Calculate long exposure times and depth of field with precision. ## Long Exposure ## - Up to 20 stops of ND filter compensation - Multiple filter notation formats (stops, optical density, ND number) - Built-in countdown timer for exposures over 5 seconds ## Depth of Field ## - Hyperfocal distance, near limit, and far limit - Supports APS-C, full frame, Micro Four Thirds, medium format, and large format sensors - Switch between meters or feet & inches ## Designed for iOS ## - Light and dark appearance - iPad multitasking support ## Pricing ## - Free with ads - One-time purchase to remove ads Happy photographing! – Yilei
ND Filter Calc
This tool helps photographers calculate neutral density filter effects on their camera's exposure. It includes a countdown timer for long exposures, simplifying the process of achieving desired results.
- Neutral density filter calculation
- Exposure compensation
- Long exposure timer
- Countdown for shutter speeds > 3 seconds
- Simple interface
Read full descriptionHide full description
A simple neutral density filter calculator for photographers. Has a count-down timer for shutter speeds of 3 seconds and above.
Screenshots
Verdict
The clearest difference is in-app purchases: ND Filter Calc at none against Mango Exposure's 1. ND Filter Calc also leads on update cadence (every 6 days vs every 2 weeks) and iOS requirement (15.0 vs 26.0). 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
Both are free to download. Mango Exposure sells 1 one-off in-app purchase. ND Filter Calc asks for nothing beyond the download.
Mango Exposure ships an update every 2 weeks, ND Filter Calc every 6 days. The most recent releases landed on October 15, 2026 and September 30, 2026 respectively.
| Parameter | Mango Exposure | ND Filter Calc |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 weeks | Every 6 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 10 MB | 47 MB |
| Age rating | 4+ | 4+ |
| Developer | Mango Umbrella LLC | Jerry Watson |
Customer experience
Mango Exposure
ND Filter Calc
In-app purchases
Mango Exposure
- Remove ads$1.99
ND Filter Calc
No in-app purchases
Questions
Is Mango Exposure free?
Is ND Filter Calc free?
Do Mango Exposure or ND Filter Calc have ads?
Which is updated more often, Mango Exposure or ND Filter Calc?
Other comparisons
