Comparison

Metric Beyond vs PDFTranslator

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

Head to head
About

Metric Beyond

Automatically converts imperial units to metric units on the D&D Beyond website. This Safari extension works across Mac, iPhone, and iPad, making it easier to use official French D&D sourcebook values.

Highlights
  • Converts distances and weights to metric
  • Works on character, monster, and item pages
  • Supports Safari on Mac, iPhone, and iPad
  • Open source and free
  • Uses official French D&D sourcebook values
Features
Read full description

Bring the metric unit system to D&D Beyond ! Metric Beyond is a Safari Extension which will automatically convert all imperial units to metric units on the D&D Beyond* website. It uses the official values given in the french Dungeons&Dragons** sourcebooks. And it works on Mac, iPhone and iPad! MAIN FEATURES: โ— Converts distances and weights in imperial units to metric units automatically โ— It works on D&D Beyond character, monster, sourcebooks, spells and magic items pages, as well as the encounters tool. โ— It's available for Safari on Mac, iPhone and iPad โ— It's open source and free ! Find the source code at https://github.com/gencys/MetricBeyond โ— And more features to come ! * ยฉ2023 D&D Beyond | All Rights Reserved ** Dungeons & Dragons, D&D, their respective logos, and all Wizards titles and characters are property of Wizards of the Coast LLC in the U.S.A. and other countries. ยฉ2023 Wizards.

About

PDFTranslator

Features
Read full description

PDF Translator: Keep Layout is the iOS and Mac app that translates PDF documents while preserving the exact layout โ€” every chart, formula, image, and text box stays right where it is. Reading foreign-language articles, manuals, contracts, or textbooks? The translated text lands inside the original page design โ€” no flow broken, no references lost. Key features: โ€ข Industry-leading AI: Upgraded engine with noticeably higher accuracy on terminology, idioms, and domain-specific phrasing. From quantum physics to legal contracts โ€” translation stays precise and idiomatic across all 49 languages. โ€ข Editable exports: Export your translated PDF as a fully editable Microsoft Word, PowerPoint, or Excel file โ€” ready for citation, sharing, or further editing. โ€ข Scans and images supported: Reading a scanned PDF? Our built-in OCR runs 100 % locally on device with handwriting-friendly recognition, handling mixed text and images with high accuracy โ€” even in multilingual documents. โ€ข 49 languages: English, Chinese, Japanese, Korean, Spanish, French, German, and many more major languages, plus 14 Pro-exclusive academic languages (Latin, Sanskrit, Swahili, Khmer, Kazakh, Uzbek, Mongolian, and others). Also included (Pro): โ€ข Word (.docx), Excel (.xlsx), PowerPoint (.pptx) โ€” translated directly at the source XML layer, with fonts and formatting preserved at 99 %. โ€ข Image translation (JPG, PNG, HEIC, WebP, TIFF, GIF, BMP) โ€” translate photos, screenshots, or still frames directly. โ€ข Scientific formula preservation (LaTeX, MathML, OMML) โ€” equations remain in their original notation. โ€ข Built-in OCR โ€” runs 100 % locally on device for full privacy. โ€ข Full layout preservation โ€” block-level fidelity to layout, column structure, and reading order. โ€ข PDF/A and scanned PDF support with OCR. โ€ข 14 Pro-exclusive academic languages, including ancient and minority languages. Supported formats: PDF, DOCX, XLSX, PPTX, JPG, PNG, HEIC, WebP, TIFF, GIF, BMP. PDF Translator: Keep Layout is designed for students, researchers, lawyers, and professionals who need accurate, natural, and readable translations of complex multilingual documents. Privacy: All OCR and translation runs locally on your device. Your documents never leave it. Terms: https://www.apple.com/legal/itunes/dev/stdeula/ Privacy Policy: https://translayout.com/privacy

Screenshots

Metric Beyond2 screens
PDFTranslator4 screens

Verdict

The call

The clearest difference is in-app purchases: Metric Beyond at none against PDFTranslator's 3. PDFTranslator's advantage is update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. PDFTranslator sells 3 in-app purchases, starting at $0.99 per 7 days. Metric Beyond asks for nothing beyond the download.

UpkeepUpdate frequency

Metric Beyond ships an update every 3 weeks, PDFTranslator weekly. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

Scorecard2 real differences ยท 6 level
Metric Beyond versus PDFTranslator: the parameters behind the verdict, then further details
ParameterMetric BeyondPDFTranslator
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 3 weeksWeekly โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
MonetizationFreeโ€”
DevicesiPhone, iPad, iPod, Mac โ€” betteriPhone, iPad, Mac
Requires iOS15.0 โ€” better16.6
Further details โ€” not scored
Size4 MB19 MB
Age rating4+4+
DeveloperJean-Francois Vaduret็ณ ๆŽ

In-app purchases

None

Metric Beyond

No in-app purchases

3 purchases

PDFTranslator

Subscriptions3
  • Pro Weekly$0.997 Days
  • Pro Monthly$2.991 Month
  • Pro Yearly1 Year trial$9.991 Year

Questions

Is Metric Beyond free?
Metric Beyond is free to download, with no in-app purchases.
Is PDFTranslator free?
PDFTranslator is free to download, with in-app purchases available.
Do Metric Beyond or PDFTranslator have ads?
Neither Metric Beyond nor PDFTranslator shows ads.
Which is updated more often, Metric Beyond or PDFTranslator?
Metric Beyond ships an update every 3 weeks, and PDFTranslator weekly. Most recently, Metric Beyond was updated on October 10, 2026 and PDFTranslator on October 17, 2026.

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