# Exposure Pro Calc

> Exposure Pro Calc (iPhone/iPad app by 思名 周.)

- Source: https://appshunter.io/ios/app/exposure-pro-calc/id6761047464 (this page in markdown: same URL + `.md`)
- Developer: [思名 周](https://appshunter.io/developer/1880077774)
- Category: Photo & Video, Utilities
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 15.6 · 12 MB
- Languages: American English
- Released: 2026-03-29
- Data updated: 2026-07-04
- User reviews in markdown: https://appshunter.io/ios/app/exposure-pro-calc/id6761047464/reviews.md

## What is Exposure Pro Calc?

Stop guessing exposure. Start calculating like a pro.

Exposure Pro Calc gives you the precision tools photographers trust—offline, private, and without subscriptions.

Free today:
- Quick Exposure Calculator – Convert aperture, shutter, ISO in real-time
- EV Display & ISO Snapping – Work faster with standard 终止s
- Unit Conversion & Learning – Master the science behind each formula

Unlock everything for $6.99 (one-time):
- Night Sky Assistant – Perfect astrophotography exposures with risk-level alerts
- Long Exposure Workflow Planner – ND filter time conversions made simple
- Focus Stack Planner – Step-by-step guide for macro and landscape stacks

Why photographers choose Exposure Pro Calc:
- 100% Offline – No internet, no data collection, just pure calculation
- No Ads, No Clutter – A clean tool for serious work
- One Payment, Forever Access – No subscriptions, no hidden fees
- Works on iPhone 6s & newer – iOS 15+ compatible

We promise: All future advanced modules are free updates for Premium users.

Ideal for: Landscape photographers, astrophotographers, long-exposure artists, and anyone learning exposure theory.

Your privacy is guaranteed. No personal data collected, stored, or transmitted.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Exposure Pro Premium | $6.99 | one-time |



## Version history (last 1 release)

### 1.0 — 2026-03-30

No release notes.

## More apps by 思名 周

- [CromaX](https://appshunter.io/ios/app/cromax/id6761298160)

All apps by 思名 周: https://appshunter.io/developer/1880077774

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-04.*