Comparison

Developer Ideas vs Projection Mapping Toolbox

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

Head to head
About

Developer Ideas

Capture and organize all your app concepts, from minor tweaks to major projects. This tool allows you to add unlimited ideas, attach images and sketches, and outline project briefs with cost estimations.

Highlights
  • Add unlimited ideas
  • Assign images & sketches
  • Outline project briefs
  • Estimate costs
Features
Read full description

Keep track of all your app ideas with Developer Ideas! No matter how big or small your idea may be it’s always worth recoding. Developer Ideas has been designed for quick and easy use, and with this version you can: - Add unlimited ideas - Assign images & sketches - Outline project briefs - Estimate costs And more!

About

Projection Mapping Toolbox

This utility app assists projection mapping, AV, and live production professionals with on-site calculations. It offers tools for projector placement, throw distance, surface dimensions, and multi-projector layouts, streamlining workflows for technicians and designers.

Highlights
  • Throw Distance Calculator
  • Multi-Projector Layouts
  • Surface Dimension Tool
  • Aspect Ratio Estimator
  • CAD PDF Import
  • Projector Inventory
Features
Read full description

Projection Calculator Toolbox is a mobile utility for projection mapping, AV, and live production workflows. It is designed for on-site calculations where speed and accuracy matter. The app provides tools to calculate projector placement, throw distance, surface dimensions, and multi-projector layouts using real-world measurements and manufacturer specifications. Tools Included Throw Distance Calculator Calculate projector-to-surface distance using lens throw ratios. Multi-Projector Calculations Plan multi-projector layouts with support for edge blending. Surface Dimension Tool Convert physical surface measurements into pixel width and height. Aspect Ratio Estimator Estimate surface aspect ratio using live view or photo reference. CAD PDF Import Import technical drawing PDFs and visualize projector photometrics over layouts. Projector Inventory Store commonly used projector specifications and reuse them across calculations. Projection Calculator Toolbox is intended for technicians and designers who need reliable calculations on site without spreadsheets or desktop software. The interface prioritizes clarity and fast input to minimize setup time. Built with React and Capacitor for native iOS performance.

Screenshots

Developer Ideas4 screens
Projection Mapping Toolbox4 screens

Verdict

The call

The clearest difference is iOS requirement: Developer Ideas at 8.0 against Projection Mapping Toolbox's 14.0. On price, rating, ratings volume and update cadence 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Developer Ideas against 5.0 for Projection Mapping Toolbox. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Developer Ideas ships an update fortnightly, Projection Mapping Toolbox every 3 weeks. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

Scorecard1 real difference · 9 level
Developer Ideas versus Projection Mapping Toolbox: the parameters behind the verdict, then further details
ParameterDeveloper IdeasProjection Mapping Toolbox
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews100.0% of reviews—
Number of ratings11
Update frequencyFortnightly — betterEvery 3 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS8.0 — better14.0
Further details — not scored
Size11 MB5 MB
Age rating4+4+
DeveloperValentin KalchevJoseph Shea

Customer experience

Developer Ideas

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Projection Mapping Toolbox

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Developer Ideas

No in-app purchases

None

Projection Mapping Toolbox

No in-app purchases

Questions

Is Developer Ideas free?
Developer Ideas is free to download, with no in-app purchases.
Is Projection Mapping Toolbox free?
Projection Mapping Toolbox is free to download, with no in-app purchases.
Which has better reviews, Developer Ideas or Projection Mapping Toolbox?
Developer Ideas and Projection Mapping Toolbox are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Developer Ideas or Projection Mapping Toolbox have ads?
Neither Developer Ideas nor Projection Mapping Toolbox shows ads.
Which is updated more often, Developer Ideas or Projection Mapping Toolbox?
Developer Ideas ships an update fortnightly, and Projection Mapping Toolbox every 3 weeks. Most recently, Developer Ideas was updated on October 5, 2026 and Projection Mapping Toolbox on October 1, 2026.

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