Qr reader 2021 vs Bolt Reader®
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Qr reader 2021
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Light, Simple & fast QR code scanner. Scan any Qr & barcodes with camera or image from your iPhone. Features: Scan Qr & barcode with camera. Scan Qr & barcode from images in your phone. Create Qr code of any type, like contact, website, email, sms, etc List all the scanned codes in one list. Select & delete at one time saved QR code in one click Add Contact direct from the app. Send email direct from the app. Send SMS directly from the app. Open website with one click. Check every details of codes. Share Qr with single click. Very fast scan. Customise the app.
Bolt Reader®
This application provides users with real-time bolt tension data through intuitive bar graphs. It is specifically designed to work with Bolt-Cap Module devices from Transmission Dynamics, helping users quickly identify screws needing attention.
- Real-time bolt tension information
- Bar graph data visualization
- Identify screws requiring attention
- Designed for Bolt-Cap Module devices
- Works with Transmission Dynamics hardware
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Thanks to the innovative undertaking of creating the Bolt Reader® application, users have constant access to information on bolt tension. Information is presented in the form of bar graphs, which allows you to quickly spot screws that require attention. This application is specifically designed for Bolt-Cap Module devices produced by Transmission Dynamics. Transmission Dynamics; Redefining the Status Quo
Screenshots
Verdict
The clearest difference is ads: Bolt Reader® at none against Qr reader 2021's shown. Bolt Reader® also leads on update cadence (every 5 weeks vs every 4 months). Qr reader 2021's advantage is iOS requirement (11.0 vs 14.0). On price, 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
Both are free to download. Qr reader 2021 sells 1 one-off in-app purchase and Bolt Reader® sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Qr reader 2021 ships an update every 4 months, Bolt Reader® every 5 weeks. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.
| Parameter | Qr reader 2021 | Bolt Reader® |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (6 ratings) — better |
| Number of ratings | — | 6 — better |
| Update frequency | Every 4 months | Every 5 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 34 MB | 24 MB |
| Age rating | 4+ | 4+ |
| Developer | AMARDEEP DHILLON | Transmission Dynamics |
In-app purchases
Qr reader 2021
- Remove ads$0.99
Bolt Reader®
- Full version$49.99
Questions
Is Qr reader 2021 free?
Is Bolt Reader® free?
Do Qr reader 2021 or Bolt Reader® have ads?
Which is updated more often, Qr reader 2021 or Bolt Reader®?
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