Comparison

Drop Calculator vs Steelway

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

Head to head
About

Drop Calculator

This tool helps artists calculate the precise number of drops of light-sensitive emulsion needed for alternative process printing. It supports various printing methods and allows for customization of drop counts, measurement systems, and user presets for different paper types and processes.

Highlights
  • Calculates total drops needed
  • Breaks down drops per component
  • Customizable drop count adjustment
  • Supports two or three-part processes
  • Create and save user presets
  • Metric or Imperial measurement options
Features
Read full description

“Drop Calculator for Alternative Process Printing” is a handy tool for artists printing with the cyanotype, platinum/palladium, kallitype, or really ANY process where components of the light sensitive emulsion are measured in drops. Simply enter the dimensions of the area to be printed, and “DropCalc” will show you the total number of drops you’ll need, as well as a break down of the number of drops for each part. DropCalc allows the artist to customize the drop count, choose two or three part processes, create and save user presets, and choose between Metric or Imperial measurement systems. Feature Details: We understand that artists all tend to coat paper a little differently, and that drop counts will vary. In addition to different types of paper, the type of brush used varies substantially, with some artists even using a glass “puddle pusher”. We support these differences by allowing the artist to change an “adjustment factor”, which influences the drop count calculated by the app. If you find that you need MORE emulsion to cover a given area, adjust the slider towards the right, and for less emulsion, adjust it towards the left. Note: This setting can be saved for future use with a user preset. Some processes may require more than two parts. For example, some of the platinum/palladium processes use a contrast agent. Typically this third component is a constant number of drops, regardless of print size. To support this, we allow for a third part that is always a set number of drops. This feature could also be used by those that like to add a bit of “tween twenty” to the emulsion. Note: This setting can be saved for future use with a user preset. Many artists will want to work in multiple process, or perhaps they simply like to use a variety of paper types. Either way, it’s likely that they will want different settings for different occasions. This is where the artist presets come in handy. Create a preset for each paper type, each different process, or both! DropCalc allows the artist to work with a measurement system that is the most comfortable for them. The “settings” page allows the artist to select between Metric and Imperial (U.S.) measurement systems.

About

Steelway

Features
Read full description

Steelway wholesale apparel store catalog application

Screenshots

Drop Calculator4 screens
Steelway4 screens

Verdict

The call

The clearest difference is in-app purchases: Steelway at none against Drop Calculator's 5. Drop Calculator's advantage is iOS requirement (15.5 vs 17.6). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Drop Calculator sells 5 one-off in-app purchases. Steelway asks for nothing beyond the download.

Scorecard2 real differences · 7 level
Drop Calculator versus Steelway: the parameters behind the verdict, then further details
ParameterDrop CalculatorSteelway
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequency—Every 4 months
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.5 — better17.6
Further details — not scored
Size1 MB35 MB
Age rating4+4+
DeveloperRandy EnnisDeniz Akdeniz

In-app purchases

5 purchases

Drop Calculator

One-time5
  • Breakfast Taco$0.99
  • Dos Tacos$1.99
  • Dos Tacos and Iced Tea$3.99
Show 2 more
  • Puffy Taco Plate$5.99
  • Tex-Mex Taco Plate$9.99
None

Steelway

No in-app purchases

Questions

Is Drop Calculator free?
Drop Calculator is free to download, with in-app purchases available.
Is Steelway free?
Steelway is free to download, with no in-app purchases.
Do Drop Calculator or Steelway have ads?
Neither Drop Calculator nor Steelway shows ads.

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