Comparison

EMX RFID vs Latt.

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

Head to head

Indoor Mapping Made Simple

Free

🔧 Utilities

No ratingsView app →

About

EMX RFID

Features

Read full description

Mobile app for use configuring EMX Industries, Inc. RFID readers.

About

Latt.

Read full description

Floor planning made simple. Latt. transforms your iPhone into an easy-to-use indoor mapping tool, letting you create detailed floor plans simply by walking through your space. Whether you're moving, renovating, measuring a room, or planning furniture layouts, Latt helps you capture your home in minutes. No complicated software. No learning curve. Just scan your space. Latt Plus is an auto-renewing subscription available as an in-app purchase. It unlocks unlimited projects, unlimited scans per project, and PDF floor-plan export. A free tier is included (up to 3 projects and 3 scans each). Subscriptions auto-renew until canceled; manage or cancel anytime in your App Store account settings. Privacy Policy: https://getlatt.com/privacy Terms of Use: https://getlatt.com/terms

Screenshots

EMX RFID2 screens

Latt.4 screens

Verdict

The call

The clearest difference is update cadence: Latt. at every 3 days against EMX RFID's every 8 months. EMX RFID's advantage is iOS requirement (14.2 vs 26.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

EMX RFID ships an update every 8 months, Latt. every 3 days. The most recent releases landed on September 17, 2026 and September 14, 2026 respectively.

Scorecard2 real differences · 4 level

EMX RFID versus Latt.: the parameters behind the verdict, then further details
Parameter	EMX RFID	Latt.
Price	Free	Free
Update frequency	Every 8 months	Every 3 days — better
Ads	No	No
In-app purchases	No	No
Devices	iPhone, iPad, iPod — better	iPhone, iPad
Requires iOS	14.2 — better	26.0
Further details — not scored
Size	58 MB	3 MB
Age rating	4+	12+
Developer	EMX Industries Inc	Latt Technologies LLC

In-app purchases

None

EMX RFID

No in-app purchases

None

Latt.

No in-app purchases

Questions

Is EMX RFID free?

EMX RFID is free to download, with no in-app purchases.

Is Latt. free?

Latt. is free to download, with no in-app purchases.

Do EMX RFID or Latt. have ads?

Neither EMX RFID nor Latt. shows ads.

Which is updated more often, EMX RFID or Latt.?

EMX RFID ships an update every 8 months, and Latt. every 3 days. Most recently, EMX RFID was updated on September 17, 2026 and Latt. on September 14, 2026.