Comparison

iStamp vs Haravan

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

Head to head
About

iStamp

Easily add custom watermarks to multiple photos simultaneously. Protect your images with text, logos, or existing graphics. Save watermark designs as templates for quick application.

Highlights
  • Batch watermarking
  • Add text watermarks
  • Add logo/image watermarks
  • Customizable text (color, font)
  • Adjust watermark properties (scale, opacity, angle)
  • Save watermark templates
Features
Read full description

Quickly and easily add watermarks to all your photos in one shot! Protect and copyright has never been so easy. - Add text, logo, image to photo - Choose any color or font for you text - Adjust scale, opacity, font, color, angle for your watermark - Save your watermarks as template to quickly reuse later Q: I want to use my signature or logo as the visible watermark for my photos. How do I add graphic to use in app? A: To do that you need to make the .png graphics on your computer, email it to yourself, open the email on your iOS device and save to your photo album. In iStamp, to create a graphic watermark and choose the graphic from your photo album to add it as a new watermark.

About

Haravan

This app provides a comprehensive cloud-based platform for building and managing an online business. It offers tools for website creation, social commerce integration, and seamless management of products, inventory, and orders across multiple marketplaces.

Highlights
  • Cloud-based e-commerce platform
  • Website builder
  • Social commerce integration
  • Product, inventory, and order management
  • Online to offline commerce solution
Features
Read full description

Haravan OMNICHANNEL COMMERCE SOLUTION APP. Ecommerce solution cloud-based, multichannel commerce platform from online to offline, haravan is everything you need to build a amazing business. Easy – Fast website builder Platform with over 15.000 paying merchants running their online store. HARAPAGE - Social,Facebook Commerce Platform for Facebook and Zalo with Over 20.000 monthly active merchants. Intergrated with popular e-commerce marketing place in Vietnam : Lazada, Tiki... from Products, Inventory and orders. Online to offline commerce solution.

Screenshots

iStamp4 screens
Haravan4 screens

Verdict

The call

The clearest difference is rating: Haravan at 4.0 against iStamp's 3.5. Haravan also leads on update cadence (weekly vs every 5 months). iStamp's advantage is in-app purchases (none vs 3) and ratings volume (24 vs 4). On price, ads 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. Haravan sells 3 one-off in-app purchases. iStamp asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Haravan holds the better App Store score, 4.0 against 3.5. That said, the two scores are not equally well evidenced: iStamp has 24 ratings behind it against 4, so its average is the more settled of the two.

UpkeepUpdate frequency

iStamp ships an update every 5 months, Haravan weekly. Both last shipped on October 24, 2026.

Scorecard6 real differences · 4 level
iStamp versus Haravan: the parameters behind the verdict, then further details
ParameteriStampHaravan
PriceFreeFree
Rating3.5 (24 ratings)4.0 (4 ratings) — better
Positive reviews47.1% of reviews—
Number of ratings24 — better4
Update frequencyEvery 5 monthsWeekly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS7.0 — better16.4
Further details — not scored
Size31 MB82 MB
Age rating4+4+
DeveloperTektrify, IncHARAVAN TECHNOLOGY CORPORATION

Customer experience

iStamp

All ratings24 ratings
Positive62.5%
Neutral4.2%
Negative33.3%
Written reviews140 reviews
Positive47.1%
Neutral10.0%
Negative42.9%

Haravan

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%

In-app purchases

None

iStamp

No in-app purchases

3 purchases

Haravan

One-time3
  • 100.000 xu$4.99
  • 500.000 xu$22.99
  • 1.000.000 xu$49.99

Questions

Is iStamp free?
iStamp is free to download, with no in-app purchases.
Is Haravan free?
Haravan is free to download, with in-app purchases available.
Which has better reviews, iStamp or Haravan?
Haravan is rated higher. iStamp averages 3.5 out of 5 from 24 ratings, while Haravan averages 4.0 from 4 ratings.
Do iStamp or Haravan have ads?
Neither iStamp nor Haravan shows ads.
Which is updated more often, iStamp or Haravan?
iStamp ships an update every 5 months, and Haravan weekly. Most recently, iStamp was updated on October 24, 2026 and Haravan on October 24, 2026.

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