Comparison

Electronic seal[PRO] vs Paste to PDF

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

Head to head

Electronic seal[PRO]

Create stamp by easy operation

Easily Add Images to Your PDF!

$0.99

📊 Productivity

No ratingsView app →

About

Electronic seal[PRO]

Features

Read full description

【Creation procedure】 1. Select a seal type you want to create from six types of "Vertical", "Horizon", "Date", "1 row", "2 rows", "3 rows" . 2. Enter characters, set font, font size, stamp size magnification. 3-1. Tap "Save the album" at the bottom left of the screen to save the seal you created as an image file in the album. 3-2. Tap "Copy the seal" at the bottom right of the screen to save the seal you created to the clipboard. Please paste and use. 【Disclaimer】 This application is not responsible for any damage caused by using this application. Please contact the review section or DM here. https://twitter.com/corasck

About

Paste to PDF

Features

Read full description

Paste an image into a PDF file easily! 1) Import a PDF from the Files app. 2) Choose an image from the Photos app. 3) Paste the image, then adjust its size and position. 4) Save the updated PDF back to the Files app. Need to add more images? Simply save your updated PDF, re-import it, and paste additional images.

Screenshots

Electronic seal[PRO]1 screens

Paste to PDF3 screens

Verdict

The call

The clearest difference is price: Paste to PDF at $0.99 against Electronic seal[PRO]'s $14.99. Paste to PDF also leads on update cadence (every 10 days vs every 6 weeks). Electronic seal[PRO]'s advantage is iOS requirement (12.0 vs 17.0). On 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

Electronic seal[PRO] costs $14.99 and Paste to PDF $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Electronic seal[PRO] ships an update every 6 weeks, Paste to PDF every 10 days. The most recent releases landed on October 2, 2026 and September 22, 2026 respectively.

Scorecard3 real differences · 3 level

Electronic seal[PRO] versus Paste to PDF: the parameters behind the verdict, then further details
Parameter	Electronic seal[PRO]	Paste to PDF
Price	$14.99	$0.99 — better
Update frequency	Every 6 weeks	Every 10 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	12.0 — better	17.0
Further details — not scored
Size	79 MB	2 MB
Age rating	4+	4+
Developer	Kazuya Fujita	Taichi Kasugai

In-app purchases

None

Electronic seal[PRO]

No in-app purchases

None

Paste to PDF

No in-app purchases

Questions

Is Electronic seal[PRO] free?

Electronic seal[PRO] costs $14.99, with no in-app purchases.

Is Paste to PDF free?

Paste to PDF costs $0.99, with no in-app purchases.

Do Electronic seal[PRO] or Paste to PDF have ads?

Neither Electronic seal[PRO] nor Paste to PDF shows ads.

Which is updated more often, Electronic seal[PRO] or Paste to PDF?

Electronic seal[PRO] ships an update every 6 weeks, and Paste to PDF every 10 days. Most recently, Electronic seal[PRO] was updated on October 2, 2026 and Paste to PDF on September 22, 2026.