Image vs NetSleuth
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Image
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Analyzes and classifies images selected from the camera or photo album. The classification result is displayed as the most reliable result (classification name ID and its reliability) from 1,000 types (※1). ※1: Computer keyboard, digital clock, balloon, golden retrieverなど
NetSleuth
This toolkit offers professional-grade network diagnostic tools for understanding your internet connection. It includes speed tests, ping, traceroute, DNS lookups, and more to analyze network performance and security.
- Speed Test with Bufferbloat Grade
- Real-time Ping with Graph
- Traceroute with Reverse DNS
- Multiple DNS Record Lookups
- DNS Propagation Checker
- DNS over HTTPS (DoH) Test
- Port Scanner
- WHOIS Domain Lookup
- SSL Certificate Inspector
- Detailed WiFi and IP Information
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NetSleuth is a powerful network diagnostic toolkit for iPhone and iPad. Whether you're a developer, IT professional, or just someone who wants to understand what's happening on their network, NetSleuth gives you professional-grade tools in one clean, fast app. * Speed Test Measures your connection the way it should be measured. Tests download, upload, latency, jitter, loaded latency, and packet loss — then gives you a Bufferbloat Grade (A–F) showing how your connection performs under real load. Powered by Cloudflare. * Ping Ping any host with a single burst or continuous mode. Watch latency in real time on a live scrolling graph with color-coded results and timeout detection. * Traceroute Trace the full path to any host with live reverse DNS lookups showing real router and infrastructure hostnames at every hop. * DNS Lookup Query A, AAAA, MX, TXT, CNAME, and NS records for any domain. * DNS Propagation Check if your domain has propagated across 10 major DNS servers worldwide including Google, Cloudflare, Quad9, and AdGuard. * DNS over HTTPS (DoH) Test whether your device is using encrypted DNS. Checks 6 major DoH providers and estimates your protection level. * Port Checker Scan common ports on any host to see what's open or closed. * WHOIS Look up domain registration and ownership details instantly. * SSL Inspector Inspect SSL/TLS certificates — view issuer, validity dates, and days until expiry. * WiFi Info See your local IP, external IP, subnet, gateway, and DNS. Enable location permission to reveal signal strength in dBm, SSID, BSSID, and channel with 2.4/5 GHz detection. * IP Info Geolocate any IP address with a map view, ISP, timezone, region, and coordinates. No ads. No account required. No data collected.
Screenshots
Verdict
The clearest difference is ads: NetSleuth at none against Image's shown. NetSleuth also leads on update cadence (every 3 days vs fortnightly). On price, in-app purchases, device support and iOS requirement 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Image ships an update fortnightly, NetSleuth every 3 days. The most recent releases landed on September 30, 2026 and September 20, 2026 respectively.
| Parameter | Image | NetSleuth |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Fortnightly | Every 3 days — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.8.3 — better | 16.0 |
| Further details — not scored | ||
| Size | 134 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | Hideaki Uchikoshi | Joe Wilson |
In-app purchases
Image
No in-app purchases
NetSleuth
No in-app purchases









