Comparison

Network Radar vs Vector Calculator Plus

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

Head to head
About

Network Radar

Discover and manage devices on your network with this powerful yet user-friendly IP scanner. Get detailed insights into connected devices, including IP addresses, open ports, and more. Includes built-in network utilities for troubleshooting and analysis.

Highlights
  • Network scanning
  • Device discovery
  • Detailed device information
  • Custom IP range scans
  • Saved scan history
  • Built-in network utilities (Ping, Port Scan, Whois, DNS lookup)
Features
Read full description

Whether for troubleshooting, security, or simple curiosity, it’s always helpful to know which devices are connected to your network. Network Radar is a powerful yet easy-to-use network scanning and management tool for iPhone and iPad that gives you detailed insights into all devices on your network. As Network Radar scans, it instantly displays newly discovered devices. For each device, you can view comprehensive information such as IP address, DNS names, mDNS name, open ports, response time, and more. You can also create scans with custom IP ranges. All scans are saved and can be revisited later — even when your device is no longer connected to that network. Take advantage of the built-in network utilities, including Ping, Port Scan, Whois, and DNS lookups (forward and reverse). These tools work not only within your local network but also with external IP addresses and domains. Network Radar is not limited to your local network. Specify custom start and end addresses to scan any reachable segment of any network from your device. With its intuitive user interface, Network Radar is simple to use across all your iOS devices. It’s a modern, efficient app designed for iOS with minimal impact on your network. By the way, Network Radar is also available for macOS — check it out!

About

Vector Calculator Plus

This app simplifies vector addition for students and educators. It allows for quick calculations of multiple vectors, visualizing the results with generated graphs. Users can customize graph elements and save images for later use.

Highlights
  • Instant vector calculation
  • Add multiple vectors by x, y, magnitude, or angle
  • Generate vector images
  • Save vector images to camera roll
  • Customize graph display options
  • Set background color for graphs
Features
Read full description

Vector Calculator is math calculator to find vector addition fast and easy. Vector Calculator give operation of adding two or more vectors together into a vector sum. The parallelogram law gives the rule for vector addition of two or more vectors. Features: • Instant vector calculation. • Add multiple vector by x, y, magnitude or angle. • Vector Image is generated upon calculation. • Save Vector Image into camera roll. • Option to show/hide Grid, Indicator, Label, Vector Label or Magnitude Label for Vector Graph. • Option to enable/disable Background for Vector Graph. • Option to set Background Colour for Vector Graph. A Vector has magnitude [size] and direction. No matter which order you add them, you will get the same result. Magnitude of a Vector: The magnitude of a vector is shown by two vertical bars on either side of the vector |a| Adding Vectors: Vectors can add by adding the x parts and adding the y parts: Example: add the vectors a = (2,3) and b = (4,5) |a+b| = |a| + |b| |a+b| = (2,3) + (4,5) = (2+4,3+5) = (6,8) Common examples of vectors are force and velocity. Both force and velocity are in a particular direction. The magnitude of the vector would indicate the strength of the force or the speed associated with the velocity. Vector Calculator is useful for math teachers, educator, or anyone who want to prepare vector math material for teaching. Also for students who need to learn more detail or understanding of math vector addition operation. Thanks for your support and do visit nitrio.com for more apps for your iOS devices.

Screenshots

Network Radar4 screens
Vector Calculator Plus4 screens

Verdict

The call

The clearest difference is review sentiment: Network Radar at 71% against Vector Calculator Plus's 0%. Network Radar also leads on rating (4.5 vs 2.5) and update cadence (every 7 months vs every 43 months). Vector Calculator Plus's advantage is price ($2.99 vs $9.99) and iOS requirement (13 vs 17.0). On 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

Network Radar costs $9.99 and Vector Calculator Plus $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Network Radar holds the better App Store score, 4.5 against 2.5. That said, the two scores are not equally well evidenced: Network Radar has 296 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 71% of Network Radar's written reviews are positive against 0% of Vector Calculator Plus's.

UpkeepUpdate frequency

Network Radar ships an update every 7 months, Vector Calculator Plus every 43 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Network Radar versus Vector Calculator Plus: the parameters behind the verdict, then further details
ParameterNetwork RadarVector Calculator Plus
Price$9.99$2.99 — better
Rating4.5 (296 ratings) — better2.5 (2 ratings)
Positive reviews71.2% of reviews — better0.0% of reviews
Number of ratings296 — better2
Update frequencyEvery 7 months — betterEvery 43 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013 — better
Further details — not scored
Size25 MB1 MB
Age rating4+4+
DeveloperDaniel WittHeng Jia Liang

Customer experience

Network Radar

All ratings296 ratings
Positive89.9%
Neutral3.0%
Negative7.1%
Written reviews118 reviews
Positive71.2%
Neutral5.9%
Negative22.9%

Vector Calculator Plus

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Network Radar

Reported bugs

9 issues
  • App crashes on startup with black screen
  • Unable to refresh scan error on iPad
  • Scan function grayed out preventing operation
  • Crashes after completing scan
  • Blank page with horizontal lines display
Show 4 more
  • Incompatibility with iOS 12.0.1 and older versions
  • Fails to detect devices in upper IP ranges
  • List not displaying new scans immediately
  • Cannot delete cancelled scans

Requested features

8 requests
  • Dark mode implementation
  • Device renaming and custom naming functionality
  • IPv6 support
  • Traceroute with world map visualization
  • Bonjour, UPnP, and NetBIOS scanning
Show 3 more
  • More device icons
  • Ethernet connection monitoring
  • Better service grouping and integration

Vector Calculator Plus

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Network Radar

No in-app purchases

None

Vector Calculator Plus

No in-app purchases

Questions

Is Network Radar free?
Network Radar costs $9.99, with no in-app purchases.
Is Vector Calculator Plus free?
Vector Calculator Plus costs $2.99, with no in-app purchases.
Which has better reviews, Network Radar or Vector Calculator Plus?
Network Radar is rated higher. Network Radar averages 4.5 out of 5 from 296 ratings, while Vector Calculator Plus averages 2.5 from 2 ratings.
Do Network Radar or Vector Calculator Plus have ads?
Neither Network Radar nor Vector Calculator Plus shows ads.
Which is updated more often, Network Radar or Vector Calculator Plus?
Network Radar ships an update every 7 months, and Vector Calculator Plus every 43 months. Most recently, Network Radar was updated on November 1, 2026 and Vector Calculator Plus on November 3, 2026.

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