Comparison

HomeMapper vs Maestro Snap

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

Head to head
About

HomeMapper

This app provides a unified inventory of all devices on your smart home network. It scans HomeKit, Home Assistant, Thread, Matter, and IP devices, correlating them by hardware identifiers to display comprehensive details in one view. It also helps manage setup codes for various smart home devices.

Highlights
  • Unified device inventory
  • Scans HomeKit, Home Assistant, Thread, Matter, IP
  • Correlates devices by hardware identifiers
  • Detailed device information
  • Setup code vault for HomeKit, Matter, Z-Wave
  • Export inventory to CSV
  • Room-based device grouping
Features
Read full description

Your entire smart home network. One view. HomeMapper builds a unified inventory of every device on your network, scanning HomeKit, Home Assistant, Thread, Matter, and IP at once and correlating them by hardware identifiers. DISCOVER Every method runs at once: • Apple's ecosystem. HomeKit via Apple's framework, plus Thread accessories, Border Routers, and Matter. • The network itself. Bonjour, subnet scans, and protocols like SSDP/UPnP. Printers, NAS boxes, and other local-only devices show up too. • Home Assistant. Direct read of your device registry: Matter, Thread, Zigbee, Z-Wave, ESPHome, and MQTT. When a device appears through several methods, HomeMapper merges it by seven hardware identifiers, not names. Anything uncertain stays as duplicates, never a guess. YOUR DEVICES, EVERY DETAIL See devices Apple's Home app can't, and the details it tucks away: manufacturer, model, firmware, serial number, battery, IP and MAC address, and how each device connects, in columns like Connected via, Signal, Channel, and Stability. On iPad and Mac, devices appear as a sortable table; on iPhone, as detail cards. A room-based view groups them by room. TOPOLOGY MAP The Topology map draws your smart home the way it is wired: your Thread mesh, from the border routers down to the end devices they carry, and each HomeKit bridge with the accessories behind it. It draws only connections it can measure. Filter to the whole picture, just the Thread mesh, or just your bridges. Tap a device for its full detail, or tap a connection to see its signal strength and how stable it has been. A red triangle marks a connection that is not working: weak, dropping traffic, or gone quiet. When a device will not report how it connects, HomeMapper says so rather than inferring a connection. A Health view lists what needs attention on your mesh, worst first: what is wrong, which devices, and one thing to try. Most homes read "Everything looks healthy." Export the map as a PNG, PDF, or SVG, titled with the home and dated. It also reads each Thread device's mesh role, and each Border Router's Extended PAN ID and Thread version, hidden in the Home app. HOME ASSISTANT HomeMapper scans your Home Assistant instance as deeply as HomeKit. Zigbee, Z-Wave, ESPHome, MQTT: devices HomeKit can't see appear alongside the ones it can. Pick a Primary Platform, and its room names win when a device is known to both. SETUP CODE VAULT Every HomeKit, Matter, and Z-Wave device has a setup code on a sticker that fades or gets lost. You need it to pair the device, and again if you reset or move it. No scan can recover one: setup codes never travel over the network. Save each code while you still have it: scan the QR with the camera, pull it from a photo, or type it in. It reads printed 8-digit codes too, for older accessories without a QR. A room-by-room list shows which devices are still missing one. Have a lot? Export a CSV worksheet, fill it in on a computer, and import it back. Your codes stay yours: on your device, in your backups, and synced through your own iCloud. EXPORT AND BACK UP Export your inventory to CSV, filtered how you want, for Numbers, Excel, or Sheets. Back up your inventory, settings, and setup codes to iCloud Drive or a local folder, and restore on another device. PRIVACY You are not the product. Zero ads, zero tracking. Nothing leaves your device unless you send it. No account, and the only login is your own Home Assistant. FREE AND PRO HomeKit scanning, the device list, the room-based view, and switching between Apple Homes are free forever, with no scan or time limits. Pro unlocks multi-protocol scanning, all 20+ columns, the combined "All Homes" view, Home Assistant, the Topology map, the setup code vault, backup and restore, and CSV export. Subscribe yearly with a 7-day free trial, or buy Lifetime once and it never expires. Runs on iPhone, iPad, and Mac. Terms of Use: https://homemapper.app/terms/

About

Maestro Snap

Control your smart home devices with a simple finger snap using your Apple Watch. Point at a device, snap your fingers, and watch it respond. It learns your home's layout and device locations for intuitive control without needing your phone or voice commands.

Highlights
  • Control smart home devices with finger snaps
  • Point and snap interface
  • Learns device locations and home layout
  • Supports Apple Home and Home Assistant
  • Customizable triggers (snap or tap)
  • No phone or hub required
  • Runs entirely on Apple Watch
Features
Read full description

Maestro Snap lets you control your smart home with Apple Watch. Point at a light and snap your fingers to turn it on or off. Connect Apple Home or Home Assistant, then teach Maestro where you point for each device by sweeping your arm toward it. You can use a finger tap instead of a snap and correct a wrong selection on the watch. Control supported lights, switches, plugs, fans, blinds, TVs, and scenes. Locks and garage doors need a confirmation tap. Add a Maestro complication to your watch face to open the app quickly. On watchOS 11 or later, the Routine Favorites widget puts up to three suggested or pinned devices in the Smart Stack, so you can control them without opening Maestro. One device in one room is free. Maestro Unlimited is a one-time purchase for more devices and rooms, webhooks, and extra color schemes, snap effects, sound sets, and app icons. Pointing recognition runs on the watch, with model backups sent to your paired iPhone. No Maestro account is required. The app has no advertising or analytics SDKs. If you send a support report, we receive your message and any diagnostics you include. Details: https://maestrosnap.com/privacy.html Requires Apple Watch Series 5 or later, including SE and Ultra. Open Maestro on the watch to use gestures. Recognition can miss, especially during initial setup.

Screenshots

HomeMapper4 screens
Maestro Snap4 screens

Verdict

The call

The clearest difference is rating: HomeMapper at 5.0 against Maestro Snap's 4.3. HomeMapper also leads on review sentiment (100% vs 67%). Maestro Snap's advantage is in-app purchases (none vs 1). On price, ratings volume, update cadence and ads 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. HomeMapper sells 1 in-app purchase, starting at $9.99 per year. Maestro Snap asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

HomeMapper holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 5 and 6 respectively. Written reviews point the same way: 100% of HomeMapper's written reviews are positive against 67% of Maestro Snap's.

UpkeepUpdate frequency

HomeMapper ships an update weekly, Maestro Snap every 5 days. Both last shipped on October 24, 2026.

Scorecard3 real differences · 7 level
HomeMapper versus Maestro Snap: the parameters behind the verdict, then further details
ParameterHomeMapperMaestro Snap
PriceFreeFree
Rating5.0 (5 ratings) — better4.3 (6 ratings)
Positive reviews100.0% of reviews — better66.7% of reviews
Number of ratings56 — better
Update frequencyWeeklyEvery 5 days — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, Apple Watch
Requires iOS18.417.0 — better
Further details — not scored
Size46 MB20 MB
Age rating4+4+
DeveloperVault Hunters NM LLCDavid Ruiz

Customer experience

HomeMapper

All ratings4 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Maestro Snap

All ratings6 ratings
Positive83.3%
Neutral0.0%
Negative16.7%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

1 purchases

HomeMapper

Subscriptions1
  • HomeMapper Pro7 Days trial$9.991 Year
None

Maestro Snap

No in-app purchases

Questions

Is HomeMapper free?
HomeMapper is free to download, with in-app purchases available.
Is Maestro Snap free?
Maestro Snap is free to download, with no in-app purchases.
Which has better reviews, HomeMapper or Maestro Snap?
HomeMapper is rated higher. HomeMapper averages 5.0 out of 5 from 5 ratings, while Maestro Snap averages 4.3 from 6 ratings.
Do HomeMapper or Maestro Snap have ads?
Neither HomeMapper nor Maestro Snap shows ads.
Which is updated more often, HomeMapper or Maestro Snap?
HomeMapper ships an update weekly, and Maestro Snap every 5 days. Most recently, HomeMapper was updated on October 24, 2026 and Maestro Snap on October 24, 2026.

Other comparisons