Comparison

QR Code Transfer vs PostGen

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

Head to head
About

QR Code Transfer

Features
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It can scan many types of barcodes and two-dimensional codes, including QR codes. The scanned data can be transferred to the web browser of another device, such as a PC. Of course, you can use it with just the smartphone itself. [How to transfer] After scanning the QR code etc., tap "Transfer" and the camera will start up again. If you scan the two-dimensional code that appears randomly on the following web page, the data will be transferred and displayed in your web browser. The transfer destination can be a PC, tablet, smartphone, etc. https://qr.sinroku.com If you install the Windows application, you can use it to integrate with other applications and Excel VBA. No user registration is required to use this service. The transferred data is not recorded on the server side. [App launch function] You can launch an app depending on the data you read. For example, if the data starts with "https:", a web browser will launch, and if it starts with "tel:", a phone will launch. This function can also be used at the transferring destination, but a regular PC will not be able to launch a phone.  → (Supported data types) https: http: mailto: tel: WIFI: VCARD [History display function] The data you have scanned can be redisplayed by tapping "History". Transfers and app launches are also possible. A unique feature of the "At That Time(あのとき)" is that it also tells you the weather and news at the time you read it(available only in Japan). [Scannable barcodes and 2D codes] JAN, EAN-13, EAN-8, UPC-A, UPC-E, CODE39, CODE93, CODE128, NW-7 (Codabar), ITF (Interleaved 2 of 5) QR Code, Data Matrix, PDF417, Aztec Code

About

PostGen

Features
Read full description

PostGen: Your AI-Powered Social Media Post Generator PostGen is an AI writing assistant designed for creators, social media managers, and personal brands. Quickly generate high-quality content for platforms like Instagram, Reels, Facebook, and more. Just enter a topic, keywords, and preferred tone — PostGen will instantly craft a professional and engaging caption ready to use. Key Features 1. Instant Post Generation: Enter your topic, keywords, and tone to generate a polished draft in seconds 2. Multilingual Support: Create content in English, Chinese, or Japanese 3. Hashtag Suggestions: Automatically generate relevant hashtags to increase reach 4. Local Storage and Privacy: Your content stays on your device. Nothing is uploaded to the cloud, keeping your ideas secure Who is it for? • Social media managers: brand marketers, content strategists, and digital agencies • Small business owners: online sellers, entrepreneurs, and personal brand creators • Everyday users: people who enjoy sharing on social media but often run out of ideas Whether you’re preparing scheduled content or facing writer’s block, PostGen helps you complete your post with ease. Generate high-quality drafts in seconds and spend more time on creativity and engagement. Why choose PostGen? In today’s content-driven world, words shape your brand identity. Instead of spending 15 minutes thinking about what to write, let PostGen help you craft natural, platform-ready captions that sound like you — only faster. Powered by advanced language models, PostGen produces not just sentences, but compelling content that captures attention. Download PostGen today and streamline your content creation workflow. Make AI your most reliable writing assistant and never run out of ideas again. Terms of Use (EULA): https://junlando.github.io/PostGen-Terms/

Screenshots

QR Code Transfer4 screens
PostGen4 screens

Verdict

The call

The clearest difference is device support: QR Code Transfer at 3 against PostGen's 1. On price, ads, in-app purchases and iOS requirement 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. QR Code Transfer sells 2 in-app purchases, starting at $0.49 per month and PostGen sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard1 real difference · 5 level
QR Code Transfer versus PostGen: the parameters behind the verdict, then further details
ParameterQR Code TransferPostGen
PriceFreeFree
Update frequencyEvery 4 weeks—
AdsNoNo
In-app purchasesYesYes
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS15.4 — better16.0
Further details — not scored
Size2 MB37 MB
Age rating4+17+
DeveloperShingo KinoshitaChun Chih Lin

In-app purchases

2 purchases

QR Code Transfer

Subscriptions2
  • Anotoki Premium Plan$0.491 Month
  • Continuous Transfer Option$0.991 Year
2 purchases

PostGen

Subscriptions2
  • PostGen Basic Monthly3 Days trial$4.991 Month
  • PostGen Plus Monthly3 Days trial$7.991 Month

Questions

Is QR Code Transfer free?
QR Code Transfer is free to download, with in-app purchases available.
Is PostGen free?
PostGen is free to download, with in-app purchases available.
Do QR Code Transfer or PostGen have ads?
Neither QR Code Transfer nor PostGen shows ads.

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