Matterlyzer vs PeekXR
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Matterlyzer
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Inspect Matter fabrics, nodes, endpoints, and clusters from iPhone. Commission devices with MatterSupport, read live attributes and events, validate On/Off, Level, and Color controls, run Bluetooth, discovery, and Wi-Fi diagnostics, and keep structured Matter execution logs in one operator-facing tool.
PeekXR
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Keep your headset on while accessing your compatible device inside Meta Quest. PeekXR works with supported iPhone and iPad models over your local Wi-Fi network. PeekXR shows your device in a native, resizable Quest window over your local Wi-Fi network. Pair by scanning a short-lived QR code or enter a 4-digit pairing code, compare the six-digit security code, then start the built-in ReplayKit screen broadcast. WHAT YOU CAN DO ⢠View portrait or landscape screens ⢠Hear permitted app audio in Quest while your iPhone speaker stays quiet ⢠Adjust listening volume from Quest ⢠Choose automatic, faster, balanced, clearer or data-saving streaming ⢠Optionally control one iPhone with Quest controller input through AssistiveTouch ⢠Move the pointer, click, hold and drag with standard mouse-style control PRIVATE BY DESIGN ⢠Direct device-to-device streaming on your local network ⢠Authenticated pairing and encrypted media ⢠No PeekXR account ⢠No ads, analytics or cloud relay ⢠No automatic screen recording or diagnostics upload REQUIREMENTS ⢠Meta Quest 2, 3, 3s, Pro with the PeekXR Quest app ⢠Supported iPhone or iPad ⢠Both devices on the same Wi-Fi network ⢠ReplayKit screen broadcast permission ⢠Bluetooth and AssistiveTouch only if you want optional iPhone control LIMITATIONS Protected or DRM-controlled content may appear black or silent. Microphone audio is not captured. Optional control is mouse-style rather than multi-touch. Performance depends on your local Wi-Fi and selected streaming mode. PeekXR is an independent application and is not affiliated with or endorsed by Apple Inc. or Meta Platforms Technologies, LLC.
Screenshots
Verdict
Matterlyzer and PeekXR are too close to call on the numbers: across 5 compared parameters ā price, ads, in-app purchases and device support among them ā neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Matterlyzer | PeekXR |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly | ā |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 18.4 | 17.0 ā better |
| Further details ā not scored | ||
| Size | 11 MB | 22 MB |
| Age rating | 17+ | 4+ |
| Developer | č é» | Corners International Company Limited |
In-app purchases
Matterlyzer
No in-app purchases
PeekXR
No in-app purchases









