Comparison

Gravity vs QR Stamp Camera

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

Head to head
About

Gravity

Easily add virtual objects like text, banners, and arrows to your videos. Enhance your content with augmented reality to create engaging videos for social media and sharing with friends.

Highlights
  • Create AR videos
  • Add virtual text
  • Add virtual banners
  • Add virtual arrows
  • Share to social media
Features
Read full description

Create videos with augmented reality (AR) objects. Add things like text, banners, arrows, and other virtual objects to your videos to create exciting content to share with friends and social media.

About

QR Stamp Camera

Add real-time QR codes to your photos and videos. Customize the QR code's content with date, time, location, or custom text, and adjust its appearance and position. The app also supports reading QR codes.

Highlights
  • Add QR codes to photos and videos
  • Real-time QR code generation
  • Customize QR content (date, time, location, custom string)
  • Adjust QR code format, color, and size
  • Set QR error correction level
  • Read QR codes
Features
Read full description

This application allows you to add a QR code to your photos and videos in real time, containing the date, time, location, or any custom string you choose. You can customize the format, color, and size of the date, time, and location, as well as adjust their display position on the screen. Additionally, you can set the error correction level of the QR code and include a specific string, such as a URL. To zoom in and out, use your fingers to pinch or adjust the slider to change the zoom ratio. By default, the text will automatically orient itself according to gravity, but you can manually set the orientation on the settings page (accessible via the icon at the top center). You can also configure the camera resolution from the settings page (VGA / HD / Full HD / 4K). The user interface is designed to be simple and user-friendly, featuring intuitive icons for easy navigation. If you want to customize the text in your QR code, such as adding your website URL, please click the button in the upper right corner to enter the URL. Otherwise, the default QR code text will display the current date and location. P.S. This application is also capable of reading QR codes.

Screenshots

Gravity4 screens
QR Stamp Camera4 screens

Verdict

The call

The clearest difference is review sentiment: QR Stamp Camera at 100% against Gravity's 8%. QR Stamp Camera also leads on rating (5.0 vs 2.7). Gravity's advantage is ratings volume (9 vs 2) and iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and monetization model 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.

ReceptionRating · Positive reviews · Number of ratings

QR Stamp Camera holds the better App Store score, 5.0 against 2.7. Both are backed by a comparable volume of ratings — 9 and 2 respectively. Written reviews point the same way: 8% of Gravity's written reviews are positive against 100% of QR Stamp Camera's.

Scorecard4 real differences · 6 level
Gravity versus QR Stamp Camera: the parameters behind the verdict, then further details
ParameterGravityQR Stamp Camera
PriceFreeFree
Rating2.7 (9 ratings)5.0 (2 ratings) — better
Positive reviews8.0% of reviews100.0% of reviews — better
Number of ratings9 — better2
Update frequency—Every 5 days
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS11.0 — better15.0
Further details — not scored
Size15 MB4 MB
Age rating4+4+
DeveloperLimit Point SoftwareHAN WEI WANG

Customer experience

Gravity

All ratings9 ratings
Positive33.3%
Neutral11.1%
Negative55.6%
Written reviews50 reviews
Positive8.0%
Neutral12.0%
Negative80.0%

QR Stamp Camera

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Gravity

No in-app purchases

None

QR Stamp Camera

No in-app purchases

Questions

Is Gravity free?
Gravity is free to download, with no in-app purchases.
Is QR Stamp Camera free?
QR Stamp Camera is free to download, with no in-app purchases.
Which has better reviews, Gravity or QR Stamp Camera?
QR Stamp Camera is rated higher. Gravity averages 2.7 out of 5 from 9 ratings, while QR Stamp Camera averages 5.0 from 2 ratings.
Do Gravity or QR Stamp Camera have ads?
Neither Gravity nor QR Stamp Camera shows ads.

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