Comparison

x2y vs ListsApp

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

Head to head
About

x2y

This app simplifies aspect ratio calculations for designers and web developers. It quickly computes missing dimensions or percentages for images and videos, offering custom aspect ratios and quick scaling options.

Highlights
  • Automatic dimension and percentage calculation
  • Customizable common aspect ratios
  • Quick scaling (double, triple, half, one-third)
  • Solve for x, y, or percentage
  • Solve for diagonal
  • Pixel rounding or decimal precision
  • Left/right-handed layout options on iPad
Features
Read full description

Sure, we all know how to cross-multiply. But if you do lots of resizing calculations every day, you can save yourself hours with this simple application. x2y is a beautifully simple aspect ratio calculator for the iPad, iPhone, or iPod touch. Built for designers and web developers who need to resize images and videos in code, x2y calculates dimensions and percentages for you automatically. Just choose the original aspect ratio or size, enter one of the new desired dimensions or a percentage, and the missing dimension(s) will be calculated instantly. • Choose from a list of common aspect ratios for even faster calculations. • Customize the list of common aspect ratios to include your own. • Swap the x and y coordinates as needed with a single tap • Double or triple the dimensions of your outputed images with a single tap. (Great for figuring out those @2x and @3x dimensions quickly.) • Half or one-third the dimensions of your outputed images with a single long tap. • Solve for either x or y dimension. • Solve for a particular percentage. • Solve for diagonal of both ratios • Round to the nearest pixel, or show up to three decimal places, for more precise results. • On iPad, choose left or right handed layouts, for better placement of commonly used interface controls. • Select from several different color themes, to suit your preference • Sync your custom aspects, selected theme, and more, between all your iOS devices over iCloud. x2y conforms to the size of your screen. It is fully compliant with Voice Over for the visually impaired. Use the in-app help guide to learn more about all the features of this app. If you have suggestions for additional common aspect ratios, or if you’d like to see other features added, feel free to contact me via the support link.

About

ListsApp

This app offers a simple yet powerful way to manage tasks and stay organized. It allows for effortless list creation and seamless collaboration by sharing lists with others. Discover ready-made templates to suit any organizational need.

Highlights
  • Effortless list creation
  • Seamless collaboration
  • Share lists with others
  • Discover ready-made templates
  • Distraction-free design
Features
Read full description

ListsApp: The simplest and most collaborative way to manage your tasks Tired of complicated to-do apps? ListsApp is the minimalist yet powerful solution you need. - Create lists in seconds and stay organized effortlessly. - Share lists with friends, family, or coworkers for seamless collaboration. - Use lists from other users and discover ready-made templates for any need. - Clean, distraction-free design, built to help you focus on what matters. Download now and start organizing your life smarter and easier!

Screenshots

x2y4 screens
ListsApp3 screens

Verdict

The call

The clearest difference is in-app purchases: ListsApp at none against x2y's 1. ListsApp also leads on update cadence (weekly vs every 5 months) and review sentiment (100% vs 88%). x2y's advantage is ratings volume (8 vs 2). On price, rating, ads and monetization model 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. x2y sells 1 one-off in-app purchase. ListsApp asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for x2y against 5.0 for ListsApp. Both are backed by a comparable volume of ratings — 8 and 2 respectively. Written reviews are what separate them: 88% of x2y's written reviews are positive against 100% of ListsApp's.

UpkeepUpdate frequency

x2y ships an update every 5 months, ListsApp weekly. The most recent releases landed on October 1, 2026 and October 4, 2026 respectively.

Scorecard5 real differences · 5 level
x2y versus ListsApp: the parameters behind the verdict, then further details
Parameterx2yListsApp
PriceFreeFree
Rating5.0 (8 ratings)5.0 (2 ratings)
Positive reviews87.5% of reviews100.0% of reviews — better
Number of ratings8 — better2
Update frequencyEvery 5 monthsWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.015.1 — better
Further details — not scored
Size2 MB24 MB
Age rating4+4+
DeveloperJoseph CieplinskiDrecom LLC

Customer experience

x2y

All ratings8 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive87.5%
Neutral12.5%
Negative0.0%

ListsApp

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

1 purchases

x2y

One-time1
  • Premium$2.49
None

ListsApp

No in-app purchases

Questions

Is x2y free?
x2y is free to download, with in-app purchases available.
Is ListsApp free?
ListsApp is free to download, with no in-app purchases.
Which has better reviews, x2y or ListsApp?
x2y and ListsApp are both rated 5.0 out of 5 on the App Store, from 8 and 2 ratings respectively.
Do x2y or ListsApp have ads?
Neither x2y nor ListsApp shows ads.
Which is updated more often, x2y or ListsApp?
x2y ships an update every 5 months, and ListsApp weekly. Most recently, x2y was updated on October 1, 2026 and ListsApp on October 4, 2026.

Other comparisons