Comparison

iData vs ReadOn.

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

Head to head
About

iData

Easily manage and store all your files, including photos, videos, and email attachments. Organize documents into folders, access them anywhere, and share them effortlessly. Capture moments with the in-app camera and back up your contacts.

Highlights
  • File management
  • Photo and video import
  • Document saving
  • Folder organization
  • Direct file sharing
  • In-app camera
  • Contact backup
  • Media playback
Features
Read full description

Easy to manage all types of files. Import the photos and videos from iPhone to the iData, easy to review those memorable moments. Allows you to save e-mail attachments or other APP documents, check or browse anytime anywhere. Manage or sort your files by creating different folders, easy to access or look up for the files that were not able to be saved on the iPhone. Supports "Open-in" and only simple taps to share files via Facebook, Twitter, AirDrop, Wechat, QQ or even e-mail! Access the in-APP camera to take photos and auto save to the iData. Supports contacts backup. Sit back and relax with direct play music or video on the iData.

About

ReadOn.

Discover and organize content from your favorite sources with this RSS reader. Enjoy distraction-free reading, bookmark articles, and share discoveries. Available on iPhone, iPad, and Mac.

Highlights
  • Content discovery
  • Personalized news feed
  • Distraction-free reading
  • Bookmark articles
  • Share discoveries
  • Intuitive interface
Features
Read full description

ReadOn is a powerful RSS reader for iPhone, iPad, and Mac that helps you discover and organize the content you love. Easily search and subscribe to your favorite sources to create a personalized news feed.  Enjoy distraction-free reading, bookmark articles for later, and share interesting discoveries with friends - all in one elegant, intuitive app.

Screenshots

iData4 screens
ReadOn.4 screens

Verdict

The call

iData and ReadOn. both sit at 4.8 stars, but that hides the real split: 100% of ReadOn.'s written reviews are positive against 33% of iData's. iData's advantage is in-app purchases (none vs 4) and iOS requirement (8.0 vs 17.0). On price, rating, ratings volume and update cadence 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. ReadOn. sells 4 in-app purchases, starting at $0.99 per 7 days. iData asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.8 for iData against 4.7 for ReadOn.. Both are backed by a comparable volume of ratings — 5 and 13 respectively. Written reviews are what separate them: 33% of iData's written reviews are positive against 100% of ReadOn.'s.

UpkeepUpdate frequency

iData ships an update monthly, ReadOn. every 2 months. The most recent releases landed on October 19, 2026 and October 29, 2026 respectively.

Scorecard4 real differences · 6 level
iData versus ReadOn.: the parameters behind the verdict, then further details
ParameteriDataReadOn.
PriceFreeFree
Rating4.8 (5 ratings) — better4.7 (13 ratings)
Positive reviews33.3% of reviews100.0% of reviews — better
Number of ratings513 — better
Update frequencyMonthly — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFreemium
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS8.0 — better17.0
Further details — not scored
Size34 MB11 MB
Age rating4+4+
DeveloperShenzhen Hali-power Industrial CO., LTD健翔 徐

Customer experience

iData

All ratings5 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews9 reviews
Positive33.3%
Neutral22.2%
Negative44.4%

ReadOn.

All ratings13 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews8 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

iData

No in-app purchases

4 purchases

ReadOn.

Subscriptions3
  • Weekly Access3 Days trial$0.997 Days
  • Monthly Plan7 Days trial$1.991 Month
  • Annual Pro7 Days trial$19.991 Year
One-time1
  • Upgrade$1.99

Questions

Is iData free?
iData is free to download, with no in-app purchases.
Is ReadOn. free?
ReadOn. is free to download, with in-app purchases available.
Which has better reviews, iData or ReadOn.?
iData is rated higher. iData averages 4.8 out of 5 from 5 ratings, while ReadOn. averages 4.7 from 13 ratings.
Do iData or ReadOn. have ads?
Neither iData nor ReadOn. shows ads.
Which is updated more often, iData or ReadOn.?
iData ships an update monthly, and ReadOn. every 2 months. Most recently, iData was updated on October 19, 2026 and ReadOn. on October 29, 2026.

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