Comparison

iPen Di vs IGMargin

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

Head to head
About

iPen Di

Create unique photo stories by combining two images with vintage-inspired filters. This app offers manual camera controls for a more artistic approach, aiming to replicate the nostalgic feel of classic half cameras.

Highlights
  • Combine two photos
  • Vintage-inspired filters
  • Manual focus
  • Manual exposure
  • Exposure compensation
  • Film photo aesthetic
Features
Read full description

> Make your story with two photos using iPen and it’s awesome filters. Do you know half cameras? They were very famous and popular tens years ago. We want to feel the emotion of them. Di means digital, this version provide many convenient features for taking photos, but photos look like film’s feeling iPen is named from the most famous half camera, I have a pen ee3 and I love it. I made many happy memories with it. We hope you make many stories with iPen. :) Here are some of the best features in iPen Di. - Make one photo with two taken photos - Manual controls : manual focus, manual exposure, exposure compensation and so on - Cool and awesome filters - Looks like film photos * If you have any question, please visit our instagram.

About

IGMargin

Features
Read full description

IGMargin is an innovative app that optimizes your photos for Social Media posts with professional-quality white frames and metadata display. **Key Features:** Automatic Social Media Format Support • Feed Square (1:1) • Feed Portrait (4:5) • Feed Landscape (16:9) • Stories (9:16) Beautiful White Frame Addition • Optimal frame sizing for each photo • Professional finish • Customizable frame colors Photo Metadata Display • Camera information (e.g., iPhone 15 Pro) • Lens information (e.g., Nikkor 50mm f1.8) • Capture date and time • Camera settings (shutter speed, aperture, ISO) Customization Options • Multiple font styles • Frame color selection • Metadata display toggle Multi-language Support • Japanese • English **Perfect for:** • Creating beautiful Social Media posts • Sharing detailed photo information • Professional-looking content • Photography enthusiasts **Simple to Use:** 1. Select your photos 2. Choose Social Media format 3. Customize metadata display 4. Auto-process for perfect results 5. Save to gallery and post to Social Media Elevate your Social Media game with IGMargin.

Screenshots

iPen Di4 screens
IGMargin4 screens

Verdict

The call

The clearest difference is update cadence: IGMargin at every 2 days against iPen Di's every 2 months. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

iPen Di ships an update every 2 months, IGMargin every 2 days. The most recent releases landed on November 2, 2026 and October 30, 2026 respectively.

Scorecard1 real difference · 9 level
iPen Di versus IGMargin: the parameters behind the verdict, then further details
ParameteriPen DiIGMargin
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews85.7% of reviews—
Number of ratings3 — better—
Update frequencyEvery 2 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size41 MB36 MB
Age rating4+4+
DeveloperSeungbo ChoKai Takei

In-app purchases

None

iPen Di

No in-app purchases

None

IGMargin

No in-app purchases

Questions

Is iPen Di free?
iPen Di is free to download, with no in-app purchases.
Is IGMargin free?
IGMargin is free to download, with no in-app purchases.
Do iPen Di or IGMargin have ads?
Neither iPen Di nor IGMargin shows ads.
Which is updated more often, iPen Di or IGMargin?
iPen Di ships an update every 2 months, and IGMargin every 2 days. Most recently, iPen Di was updated on November 2, 2026 and IGMargin on October 30, 2026.

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