Comparison

AtmoChem vs Pdf Documents Translator

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

Head to head
About

AtmoChem

Features
Read full description

The kinetic and photochemical data included in this application supports atmospheric science studies. The user is provided access to atmospherically relevant bimolecular, termolecular, and equilibrium rate coefficient and product yield recommendations for reactions and photochemical data for molecules. The literature data used to derive the recommendations is provided graphically and described in the attached notes. The application includes interactive calculators for the calculation of rate coefficients over a range of temperature and pressure conditions and photochemical supporting downloadable files.

About

Pdf Documents Translator

Translate PDFs, images, and documents in various formats. This app supports text-to-speech for translated content and saves your translation history. It's a comprehensive solution for all your document translation needs.

Highlights
  • PDF Document Translation
  • Word Document Translation
  • Image Translation
  • Camera Translation
  • Text Translation
  • Document to Voice Translation
  • Translation History
Features
Read full description

PDF & All Documents Translator The app is one stop solution for all the document translation, whether its pdf, image , document etc. You only have to choose the documents, upload it and select your source and destination language to translate it. This document translator app will not only translate in text, but it will also speak your translated document, if you need to translate any file in your computer, the app is one stop solution for you. Following are the core features of the app 1. Pdf Document Translator 2. Word Documents Translation 3. Image Translator 4. Camera Translator 5. Simple Text Translation 6. Save all document Translation History 7. Document to Voice translation Download our pdf document translator app , and enjoy free unlimited translation services.

Screenshots

AtmoChem4 screens
Pdf Documents Translator4 screens

Verdict

The call

The clearest difference is update cadence: Pdf Documents Translator at every 5 weeks against AtmoChem's every 7 months. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

AtmoChem ships an update every 7 months, Pdf Documents Translator every 5 weeks. The most recent releases landed on October 13, 2026 and October 4, 2026 respectively.

Scorecard1 real difference ยท 7 level
AtmoChem versus Pdf Documents Translator: the parameters behind the verdict, then further details
ParameterAtmoChemPdf Documents Translator
PriceFreeFree
Positive reviewsโ€”0.0% of reviews
Update frequencyEvery 7 monthsEvery 5 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
Monetizationโ€”Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 โ€” better
Further details โ€” not scored
Size13 MB79 MB
Age rating4+4+
DeveloperTH KOUTSOURAS KAI SIA E.E.Zia Ur Rahman

In-app purchases

None

AtmoChem

No in-app purchases

None

Pdf Documents Translator

No in-app purchases

Questions

Is AtmoChem free?
AtmoChem is free to download, with no in-app purchases.
Is Pdf Documents Translator free?
Pdf Documents Translator is free to download, with no in-app purchases.
Do AtmoChem or Pdf Documents Translator have ads?
Neither AtmoChem nor Pdf Documents Translator shows ads.
Which is updated more often, AtmoChem or Pdf Documents Translator?
AtmoChem ships an update every 7 months, and Pdf Documents Translator every 5 weeks. Most recently, AtmoChem was updated on October 13, 2026 and Pdf Documents Translator on October 4, 2026.

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