Comparison

x2y vs LogBooklet

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

LogBooklet

This app allows you to journal your thoughts, ideas, and events with automatic timestamps and location data. Organize entries into topic-based booklets and easily search your history to recall when and where your thoughts originated. Entries can be edited and exported as plain text files.

Highlights
  • Time and location stamping for entries
  • Organize entries into topic-based booklets
  • Searchable entry history
  • Editable entry data
  • Export entries as Markdown text files
  • iCloud sync across devices
Features
Read full description

Write one line. LogBooklet remembers when and where. LogBooklet is a journal for iPhone and iPad. Type a thought, tap send, and the entry keeps the date, the time and the place on its own. No fields, no forms. ONE BOOKLET PER THING YOU KEEP TRACK OF A diary. The meals worth remembering. The plants. Quotes you want to keep. Make as many booklets as you like. The list shows how each one's latest entry begins, when you wrote it, and how many entries it holds. THE BEST PART COMES YEARS LATER Switch on time between entries for a booklet, and every entry shows the gap since the one before it. 9 days since you watered the fig. 6 weeks since you called your brother. 4 months since the last headache like this one. WHAT'S INSIDE • Unlimited booklets • Date and time on every entry, plus your coordinates when location access is on • Snippets for the lines you write again and again: log one with a tap, or drop it into what you're typing • Search everything in a booklet • Edit anything: the text, the timestamp, or drag the pin on the map • Text you haven't sent yet stays in its booklet and follows you to your other devices • Export a booklet as a plain-text Markdown file • Sync between iPhone and iPad through iCloud NOTHING TO SIGN UP FOR No account and no LogBooklet server. Sync runs through your own private iCloud database. No ads, no analytics, no in-app purchases.

Screenshots

x2y4 screens
LogBooklet4 screens

Verdict

The call

The clearest difference is in-app purchases: LogBooklet at none against x2y's 1. LogBooklet also leads on update cadence (every 6 weeks vs every 5 months) and review sentiment (100% vs 88%). x2y's advantage is ratings volume (8 vs 1). 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. LogBooklet 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 LogBooklet. That said, the two scores are not equally well evidenced: x2y has 8 ratings behind it against 1, so its average is the more settled of the two. Written reviews are what separate them: 88% of x2y's written reviews are positive against 100% of LogBooklet's.

UpkeepUpdate frequency

x2y ships an update every 5 months, LogBooklet every 6 weeks. The most recent releases landed on October 1, 2026 and October 10, 2026 respectively.

Scorecard4 real differences · 6 level
x2y versus LogBooklet: the parameters behind the verdict, then further details
Parameterx2yLogBooklet
PriceFreeFree
Rating5.0 (8 ratings)5.0 (1 ratings)
Positive reviews87.5% of reviews100.0% of reviews — better
Number of ratings8 — better1
Update frequencyEvery 5 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreeFree
DevicesiPhone, iPadiPhone, iPad
Requires iOS26.0 — better27.0
Further details — not scored
Size2 MB6 MB
Age rating4+4+
DeveloperJoseph CieplinskiLeon Eck

Customer experience

x2y

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

LogBooklet

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

In-app purchases

1 purchases

x2y

One-time1
  • Premium$2.49
None

LogBooklet

No in-app purchases

Questions

Is x2y free?
x2y is free to download, with in-app purchases available.
Is LogBooklet free?
LogBooklet is free to download, with no in-app purchases.
Which has better reviews, x2y or LogBooklet?
x2y and LogBooklet are both rated 5.0 out of 5 on the App Store, from 8 and 1 ratings respectively.
Do x2y or LogBooklet have ads?
Neither x2y nor LogBooklet shows ads.
Which is updated more often, x2y or LogBooklet?
x2y ships an update every 5 months, and LogBooklet every 6 weeks. Most recently, x2y was updated on October 1, 2026 and LogBooklet on October 10, 2026.

Other comparisons