Supported Features
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Dark Interface
iNTM - Traffic & App Firewall
Network Speed Monitor
Only for Mac
Free · In‑App Purchases
Mac
Monitor every app connection on your Mac in real time. See bandwidth usage and destinations at a glance, then allow or block network access with a native app firewall.
iNTM is a macOS-native app firewall and network traffic monitor that helps you see, understand, and control every connection on your Mac.
Whether you want to monitor bandwidth, review active connections, inspect destination IPs, or block network access for a specific app, iNTM keeps the workflow fast, visual, and private.
And it can also coexist with other VPN clients.
Key Features
- Real-time network traffic and connection details per app
- Per-app firewall rules with allow and deny control
- Live connection list with remote IP, domain, port, and protocol
- Map view for destination locations and network activity
- Historical usage, trends, and traffic statistics
- Native Swift performance and a design made for macOS
Privacy
- Traffic statistics and connection metadata are processed locally on your Mac
- No packet payloads, passwords, or visited content are uploaded
- Only the queried IP or domain is sent when you use public IP, GeoIP, or secure DNS features
Trial & Paid Access
- iNTM includes a 7-day free trial.
- After the trial ends, continued access to iNTM's core features requires an active auto-renewing subscription or a lifetime purchase.
- The free trial does not automatically convert to a paid subscription.
- Subscriptions can be managed or canceled in your App Store account settings.
Official Website: https://intm.opcdrive.com
Terms of Use (EULA): https://intm.opcdrive.com/eula
Privacy Policy: https://intm.opcdrive.com/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
- Optimized menu bar rendering on macOS 27 to reduce CPU usage.
- Added a button to maximize or restore the window from the map popup, making the viewing area easier to adjust.
- Fixed other known issues and improved stability.
The developer, 斯齐 季, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
The developer indicated that this app supports the following accessibility features. Learn More
Information
- Seller
- 斯齐 季
- Size
- 15 MB
- Category
- Utilities
- Compatibility
Requires macOS 15.0 or later.
- Mac
Requires macOS 15.0 or later.
- Mac
- Languages
English and 10 more
- English, Dutch, French, Greek, Italian, Japanese, Korean, Portuguese, Simplified Chinese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Subscription (Monthly) $0.99
- Subscription (Yearly) $12.99
- Subscription (Quarterly) $2.99
- Subscription (Lifetime) $19.99
- Copyright
- © 2026 JiSiQi. All rights reserved.