Q vs PrintAdjust
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Q
Control Q-SYS systems remotely from your iOS device. Create custom user interfaces to manage nearly any system element, including camera controls, lighting, volume, and more. Requires Q-SYS Platform and license activation.
- Customizable user control interfaces (UCIs)
- Control and monitor Q-SYS system elements
- Source selection buttons
- Q-SYS PTZ camera controls with video preview
- Lighting dimmer and projector controls
- Volume faders and signal meters
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Control Q-SYS systems from your iOS device! Within Q-SYS Designer software, user control interfaces (UCIs) can be created, and nearly any element in the system can be placed in the UCIs for control and monitoring. This enables a near limitless array of control capability, all from your iOS device, including source selection buttons, Q-SYS PTZ camera controls (with video preview frames), lighting dimmer controls, projector on/off selector, signal meters, screen up/down, snapshot recall, volume control faders, and more. This app is designed for use with QSC's Q-SYS Platform only. Q-SYS UCI deployment onto a Core processor for use with TSC touch screens, UCI viewer for PC and iOS app requires license activation. Visit www.qsc.com/uci for more details.
PrintAdjust
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PrintAdjust turns images into a PDF and lets you make the print margins wider or narrower, on iPhone and iPad. ■ Images to PDF - Pick images from your photo library or Files. Each image becomes one page of the PDF. - Pages follow the order in which you picked the images. - Works with JPEG, HEIC, PNG and more. Photo orientation is corrected automatically. ■ Arrange images freely - Tap a page to drag images and resize them with a pinch or the corner handle. - Add multiple images to the same page. - Repeat an image in a grid, such as 3 columns by 4 rows, with adjustable spacing. - Group images into a canvas to move, resize, duplicate, or repeat them together. - Undo and redo your edits. ■ Adjust the margins - Set the margin on all four sides from 0 to 30 mm, in 1 mm steps. - Images start inside the margins with their aspect ratio preserved. Choose from nine positions, including the center and corners. - The preview updates as you move the slider. ■ Paper - A4, US Letter, B5 (JIS), and A3. The default follows your region. - Landscape images get landscape pages automatically. Switch between portrait and landscape in the page editor. ■ Print and share - Print to any AirPrint printer. - Share the PDF to Files, Mail, AirDrop and more. ■ iPhone, iPad, and iPhone Duo - On wide screens the preview and settings sit side by side; on narrow screens they stack. - The layout adapts as you open or close iPhone Duo or resize an iPad window. ■ Your data - The images you pick are used only to make the PDF and are not stored in the app. - No account needed. The app does not use the network and does not collect data.
Screenshots
Verdict
The clearest difference is update cadence: PrintAdjust at every 2 weeks against Q's every 3 months. Q's advantage is iOS requirement (15.6 vs 27.0). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Q ships an update every 3 months, PrintAdjust every 2 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.
| Parameter | Q | PrintAdjust |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (56 ratings) — better | — |
| Positive reviews | 18.9% of reviews | — |
| Number of ratings | 56 — better | — |
| Update frequency | Every 3 months | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.6 — better | 27.0 |
| Further details — not scored | ||
| Size | 19 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | QSC Audio Products, LLC. | Shinichi Nanbu |
In-app purchases
Q
No in-app purchases
PrintAdjust
No in-app purchases









