SJ IPv4 Calculator
Netmask, CIDR & IP Range
Free · In‑App Purchases · Designed for iPad
Calculate your IPv4 subnets instantly! Get netmask, broadcast, and IP range. The essential tool for IT professionals and students.
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# IPV4 CALCULATOR #
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The essential tool for IT professionals and students!
IPv4 Calculator allows you to instantly calculate your subnet details (Netmask, CIDR, Broadcast, IP Range).
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| WHY THIS APPLICATION? |
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[ BIDIRECTIONAL CALCULATION ]
- Enter a classic mask (255.255.255.0) or CIDR (/24).
- Automatic conversion in both directions.
[ INSTANT RESULTS ]
- Immediately get the Broadcast and usable IP range.
- No "Calculate" button, everything is in real-time.
[ SIMPLE AND PROFESSIONAL ]
- Clean and efficient interface.
- Ideal for network technicians and system admins.
Download it today!
Ratings & Reviews
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Added support for new languages
The developer, Stephane JAILLIARD, 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Stephane JAILLIARD
- Size
- 3.9 MB
- Category
- Utilities
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
English and 32 more
- English, Arabic, Catalan, Croatian, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hindi, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- A pizza $9.99
- A lemon tart $4.99
- A cookie $2.99
- A coffee $0.99
- No ads $4.99
- Copyright
- © 2025 Stéphane JAILLIARD