Comparison

Readefine vs Image Batch Convert

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

Head to head
About

Readefine

This app rewrites web content to suit your needs, offering AI-powered summarization, translation, tone changes, and simplification. It also includes a hyper-speed dictionary and unit converter.

Highlights
  • AI-powered rewording
  • Summarize web content
  • Translate into multiple languages
  • Adjust text tone and complexity
  • Hyper-speed dictionary
  • Unit and currency conversion
Features
Read full description

Readefine rewords the internet. -Dictionaries at Hyper-speed Readefine's advanced dictionary engine lets you automatically reword thousands of words and phrases. Use your own dictionary, or opt-in to our community created dictionaries, and Readefine will reword the dictionary items faster than you can say "Wait, what does that word mean?" -Convert anything from temperatures to distances to currencies -AI-Powered Rewording Magic Ever wish the internet spoke YOUR language? With our AI-driven rewording tool, it kind of does. Whether you're translating, summarizing, or just browsing, Readefine shapes the web to suit you. Readefine AI allows you to: * Simplify for Children, Average Adults, and ESL * Summarize * Complexify * Change Tones to make text sound more professional, friendly, or even sarcastic * Translate into many languages, including Spanish, Greek, Russian, and Latin * Reword as a pirate, a mob boss, or Yoda * Convert units of measurement, like Celsius to Fahrenheit With an upgraded subscription, you can change the AI prompts to reword the internet however you'd like! Try it today! Readefine Pro Subscription: Monthly: $10.00 Payments and Renewal: Payment will be charged to iTunes Account at confirmation of purchase. Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. Account will be charged for renewal within 24-hours prior to the end of the current period. You can manage or turn off auto-renew in your Account settings at any time after purchase No cancellation of the current subscription is allowed during the active period. Terms of use: https://app.readefine.ai?modal=terms Privacy policy: https://app.readefine.ai?modal=privacy-policy

About

Image Batch Convert

This app allows for batch processing of images, including cropping, resizing, and color adjustments. It also supports adding text, frames, and creating collages from multiple photos. Save processed images in JPG or PNG formats with customizable quality.

Highlights
  • Batch crop and resize images
  • Adjust brightness, contrast, saturation, and temperature
  • Add text and frames, including Exif information
  • Create collages from multiple photos
  • Save in JPG or PNG with quality settings
Features
Read full description

Batch processing photo crop,resize,color adjustment,temperature,collage 1. Crop and Resize 1.1 Resize: It can be set to automatically calculate the size of the thumbnail according to the length of the long side or the short side 1.2 Cropping: The method of cropping is that after setting a ratio, the size will be automatically calculated, and the picture will be cut into a fixed scale. 2. Color adjustment 2.1 Brightness 2.2 Comparison 2.3 Saturation 2.4 Gamma 2.5 color temperature 2.6 Automatic, especially the automatic mode, which can remove the fog and fog in the photo by adjusting the color level. 3. Text and Frames 3.1 Write Exif information in the photo 3.2 You can add watermarks for pictures and texts, or you can use the pictures in the frame to make the size larger, and you can add frames to photos in batches 4. Collage mode 4.1 Select multiple photos, it will be automatically calculated and combined into one photo 5. Save 5.1 You can set to dump all jpg or png files, and set the quality of jpg files

Screenshots

Readefine4 screens
Image Batch Convert4 screens

Verdict

The call

The clearest difference is review sentiment: Readefine at 100% against Image Batch Convert's 0%. Readefine also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 16 months). Image Batch Convert's advantage is in-app purchases (none vs 1) and iOS requirement (12.0 vs 15.0). On price and device support 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. Readefine sells 1 in-app purchase, starting at $10.00 per month. Image Batch Convert asks for nothing beyond the download.

UpkeepUpdate frequency

Readefine ships an update every 3 weeks, Image Batch Convert every 16 months. The most recent releases landed on June 1, 2026 and June 3, 2026 respectively.

Scorecard6 real differences · 4 level
Readefine versus Image Batch Convert: the parameters behind the verdict, then further details
ParameterReadefineImage Batch Convert
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews100.0% of reviews — better0.0% of reviews
Number of ratings2 — better—
Update frequencyEvery 3 weeks — betterEvery 16 months
AdsNo — betterYes
In-app purchasesYesNo — better
MonetizationFreemiumAd-supported — better
DevicesiPhone, iPad, iPod, Mac — betteriPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size9 MB14 MB
Age rating4+4+
DeveloperReadefine LLCYihang Huang

Customer experience

Readefine

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Image Batch Convert

Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

In-app purchases

1 purchases

Readefine

Subscriptions1
  • Readefine AI: Pro$10.001 Month
None

Image Batch Convert

No in-app purchases

Questions

Is Readefine free?
Readefine is free to download, with in-app purchases available.
Is Image Batch Convert free?
Image Batch Convert is free to download, with no in-app purchases.
Do Readefine or Image Batch Convert have ads?
Image Batch Convert shows ads; Readefine does not.
Which is updated more often, Readefine or Image Batch Convert?
Readefine ships an update every 3 weeks, and Image Batch Convert every 16 months. Most recently, Readefine was updated on June 1, 2026 and Image Batch Convert on June 3, 2026.

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