Comparison

Value Study vs Andrew Rola Augmented Reality

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

Head to head
About

Value Study

This app helps artists improve their skills by analyzing light and shadow in reference images. It allows users to break down tones step-by-step, from simple black and white to more complex value ranges, aiding in the understanding of depth and form. It's a tool to enhance traditional art studies.

Highlights
  • Step-by-step tone breakdown
  • Highlighting areas of same value
  • Focus on light, shadow, and form
  • Greyscale value studies
  • Works with reference images
Features
Read full description

In art, value (or tone) refers to how light or dark a colour is. If you're learning to paint or draw, doing value studies is one of the best ways to improve. These small, loose sketches in greyscale help you understand where shadows fall and highlights appear—essential for capturing depth and form. Value Study is a simple, focused tool designed to help you see values more clearly in your reference images. Instead of just converting a photo to black and white, this app lets you break down tones step by step. Start with just black and white to map out the biggest shapes, then gradually add more values to refine your understanding. You can also highlight all areas of an image that share the same value, making it easier to see subtle shifts in tone. This is especially useful in complex references, like portraits, where different parts of the image might have the same level of shadow but look completely different in colour. Value Study isn’t here to replace traditional studies—it’s here to enhance them. Whether you're sketching, painting, or working digitally, this tool makes it easier to focus on the fundamentals of light, shadow, and form. Try it for free with all features enabled on sample images from Unsplash before deciding to unlock the full app with a low-cost yearly or lifetime purchase. All Value Study Pro upgrades count as lifetime purchase. Either option will unlock Value Study across iPhone, iPad and Mac. Annual: Auto-renews yearly. Lifetime: One-time payment, no fees. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Andrew Rola Augmented Reality

Experience interactive augmented reality by pointing your device's camera at specific image targets. Download printable targets or use them on another screen to bring digital animations to life.

Highlights
  • Augmented reality experience
  • Downloadable image targets
  • Use targets on screen or printed
  • Interactive animations
  • Easy to use interface
Features
Read full description

Bring the imagination Andrew Rola to life with the easy to use Augmented Reality App. Simply install, open, "Enter Ar", point your camera at one of the downloadable augmented reality Image Targets and watch the magic! Download free Image Target Print-outs at https://www.andrewrola.com/ar or click "Download Image Targets" within the app on the main menu Detailed Instructions: Install and open the Andrew Rola Augmented Reality App. Press “Download Image Targets” on the main menu to download and print images. Return to the main menu and press the “Enter AR” button to begin the augmented reality experience. Point the rear facing camera of your device towards one of the select Image Targets to play the AR animation. If a printer is not available you can also open any of the images on a separate device's screen to use as your image targets. Images can also be found though the provided download link, social media/websites and select artwork associated with Andrew Rola Art

Screenshots

Value Study4 screens
Andrew Rola Augmented Reality3 screens

Verdict

The call

The clearest difference is in-app purchases: Andrew Rola Augmented Reality at none against Value Study's 7. Andrew Rola Augmented Reality also leads on rating (5.0 vs 4.8) and review sentiment (100% vs 92%). Value Study's advantage is ratings volume (3.3K vs 6) and update cadence (weekly vs every 6 weeks). On price, ads, device support and iOS requirement 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. Value Study sells 7 in-app purchases, starting at $3.99 per year. Andrew Rola Augmented Reality asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Andrew Rola Augmented Reality holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Value Study has 3.3K ratings behind it against 6, so its average is the more settled of the two. Written reviews point the same way: 92% of Value Study's written reviews are positive against 100% of Andrew Rola Augmented Reality's.

UpkeepUpdate frequency

Value Study ships an update weekly, Andrew Rola Augmented Reality every 6 weeks. The most recent releases landed on September 27, 2026 and September 20, 2026 respectively.

Scorecard6 real differences · 4 level
Value Study versus Andrew Rola Augmented Reality: the parameters behind the verdict, then further details
ParameterValue StudyAndrew Rola Augmented Reality
PriceFreeFree
Rating4.8 (3.3K ratings)5.0 (6 ratings) — better
Positive reviews91.9% of reviews100.0% of reviews — better
Number of ratings3.3K — better6
Update frequencyWeekly — betterEvery 6 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS16.615.0 — better
Further details — not scored
Size33 MB80 MB
Age rating4+4+
DeveloperDiem LimitedAndrew Rola

Customer experience

Value Study

All ratings3,268 ratings
Positive96.7%
Neutral1.3%
Negative2.0%
Written reviews198 reviews
Positive91.9%
Neutral1.5%
Negative6.6%

Andrew Rola Augmented Reality

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

Value Study

Reported bugs

2 issues
  • App crashes or fails to launch on some devices
  • Occasional issues with image processing

Requested features

4 requests
  • Add ability to adjust value midpoint
  • Include color study/color adjustment options
  • Provide side-by-side comparison of original and simplified images
  • Add customizable grid overlay

Andrew Rola Augmented Reality

Not enough reviews yet to summarise bugs or requests.

In-app purchases

7 purchases

Value Study

Subscriptions2
  • Value Study Pro$3.991 Year
  • Value Study Pro (yearly)$14.991 Year
One-time5
  • Appreciation$2.99
  • Value Study Pro (Lifetime)$9.99
  • Generous boost$9.99
Show 2 more
  • Amazing supporter$24.99
  • Value Study$29.99
None

Andrew Rola Augmented Reality

No in-app purchases

Questions

Is Value Study free?
Value Study is free to download, with in-app purchases available.
Is Andrew Rola Augmented Reality free?
Andrew Rola Augmented Reality is free to download, with no in-app purchases.
Which has better reviews, Value Study or Andrew Rola Augmented Reality?
Andrew Rola Augmented Reality is rated higher. Value Study averages 4.8 out of 5 from 3.3K ratings, while Andrew Rola Augmented Reality averages 5.0 from 6 ratings.
Do Value Study or Andrew Rola Augmented Reality have ads?
Neither Value Study nor Andrew Rola Augmented Reality shows ads.
Which is updated more often, Value Study or Andrew Rola Augmented Reality?
Value Study ships an update weekly, and Andrew Rola Augmented Reality every 6 weeks. Most recently, Value Study was updated on September 27, 2026 and Andrew Rola Augmented Reality on September 20, 2026.

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