Comparison

OfficeOne Viewer vs E

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

Head to head
About

OfficeOne Viewer

Features
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Open and view DOC, DOCX, XLS, XLSX, PPT, PPTX, PDF, HWP on iPhone and iPad. Import files from Files or another app and review them in a simple viewer. Keep common office documents together in one app. The free app displays ads. An optional lifetime purchase removes in-app ads.

About

E

Features
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E-Transy is an AI-powered translation app that helps you translate text, voice, and everyday conversations across multiple languages. Enter text, speak naturally, or paste content to receive fast and accurate translations in seconds. The app offers a clean and intuitive interface for translating messages, travel phrases, study materials, and business communication. Save frequently used translations and access them whenever you need. Designed for travelers, students, and professionals, E-Transy makes multilingual communication simple, reliable, and convenient. To find out more about automatic subscription renewals: - Ad-free version - Unlimited language translation Premium Subscription: E-Trans One Week - 4.99 USD E-Trans One Year - 19.99 USD Your payment will be charged to your iTunes Account. The app is offering auto-renewable subscriptions. For More Information: Privacy Policy: https://fenilcfc01.blogspot.com/2026/01/fcs-privacy-policy.html Terms of Use: https://fenilcfc01.blogspot.com/2026/01/fcs-terms-of-use.html

Screenshots

OfficeOne Viewer1 screens
E4 screens

Verdict

The call

The clearest difference is device support: OfficeOne Viewer at 3 against E's 1. On price, ads, in-app purchases 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. OfficeOne Viewer sells 1 one-off in-app purchase and E sells 2 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference ยท 5 level
OfficeOne Viewer versus E: the parameters behind the verdict, then further details
ParameterOfficeOne ViewerE
PriceFreeFree
Update frequencyโ€”Daily
AdsYesYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPod โ€” betteriPhone
Requires iOS15.0 โ€” better16.6
Further details โ€” not scored
Size130 MB122 MB
Age rating4+4+
DeveloperY Mobile Solution Co. , Ltd.Fenil Chaudhari

In-app purchases

1 purchases

OfficeOne Viewer

One-time1
  • Remove Ads Forever$19.99
2 purchases

E

Subscriptions2
  • E-Trans One Week$4.997 Days
  • E-Trans One Year$19.991 Year

Questions

Is OfficeOne Viewer free?
OfficeOne Viewer is free to download, with in-app purchases available.
Is E free?
E is free to download, with in-app purchases available.
Do OfficeOne Viewer or E have ads?
Both OfficeOne Viewer and E show ads.

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