# CameraSim vs ATR Memory Items & Questions

The clearest difference is price: CameraSim at $1.99 against ATR Memory Items & Questions's $9.99. CameraSim also leads on chart position (#57 vs unranked) and iOS requirement (6.0 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

CameraSim costs $1.99 and ATR Memory Items & Questions $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | CameraSim | ATR Memory Items & Questions |
| --- | --- | --- |
| Price | **$1.99** | $9.99 |
| Rating | **[3.6 (13 ratings)](https://appshunter.io/ios/app/camerasim/id490143473/reviews)** | — |
| Number of ratings | **13** | — |
| Positive reviews | 66.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 9 months | — |
| Monetization | Paid | — |
| Best chart rank | **#57** | — |
| Size | 49 MB | 34 MB |
| Requires iOS | **6.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tuitive](https://appshunter.io/developer/490143476) | [Camphor Digital Limited](https://appshunter.io/developer/899329875) |

## What reviewers say

### CameraSim

[App page](https://appshunter.io/ios/app/camerasim/id490143473)

**Currently charting:** #57 Top Paid · Education (US App Store)

This app visually explains DSLR camera controls and the effects of various settings. It allows users to experiment with different configurations and see instant feedback, making it ideal for beginners and photography instructors.

**Highlights:** Visual DSLR control explanations, Simulates effects of camera settings, Experiment with exposure triangle, Instant feedback on settings, Interactive learning for beginners, Visual aid for instructors, Multilingual support

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Great for learning exposure
- 👍 Excellent for depth of field
- 👍 Helps understand camera basics
- 👍 Useful for photography courses
- 👍 Visualizes parameter relationships

**What reviewers complain about**

- 👎 Only one picture to adjust
- 👎 Limited photo scenarios
- 👎 Gets boring quickly
- 👎 Not versatile enough
- 👎 Can be a waste of money

**Reported bugs**

- App crashes frequently
- App stops working on new iOS versions
- App freezes or becomes unresponsive
- Page becomes desconfigured after update
- Crashes when adjusting distance/focal length

**Requested features**

- More photo samples/scenarios
- Different times of day/night scenes
- Long exposure simulation
- Flash simulator
- More environments to practice in


### ATR Memory Items & Questions

[App page](https://appshunter.io/ios/app/atr-memory-items-and-questions/id6762129589)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CameraSim free?

CameraSim costs $1.99, with no in-app purchases.

### Is ATR Memory Items & Questions free?

ATR Memory Items & Questions costs $9.99, with no in-app purchases.

### Do CameraSim or ATR Memory Items & Questions have ads?

Neither CameraSim nor ATR Memory Items & Questions shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*