Comparison

NetDiag+ Network Toolkit vs KolayAra

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

Head to head
About

NetDiag+ Network Toolkit

Diagnose and fix network issues with over 25 professional tools. Identify Wi-Fi leeches, troubleshoot lag, and test internet speeds. Get detailed insights into your network's performance and security.

Highlights
  • 25+ professional network diagnostic tools
  • Ping, Traceroute, and MTR
  • Speed Test
  • DNS, Domain, and Security Checks
  • Local Network Scanner
  • Port Scanner
  • Network Report Card
Features
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Your game lags but the speed test says 300 Mbps. Your call breaks up while a download runs fine. Your VPN connects on one network and refuses on another. NetDiag+ shows where the problem is: your Wi-Fi, your router or your provider. 31 network tools on your iPhone, running on raw BSD sockets — no jailbreak, no desktop. START HERE • Health Score — one run of about 40 seconds gives a score from 0 to 100 and a verdict for your Wi-Fi, your router and your provider. One reminder can bring you back at the other end of the day, and a home-screen widget shows your last score. • Report for your provider — two or more Health Score checks in one text or PDF document (in English): day or evening, which link was flagged each time, and the numbers from every check. Something concrete to send instead of "my internet is slow". • Latency Dashboard — game regions and CDN edges, plus local carriers for the Gulf, Turkey, Russia and Egypt, sorted worst-first with median, jitter and loss. Your router is checked first, so a problem at home is not mistaken for a slow server. • Bufferbloat — loads your line while pinging your router and the internet, grades the result from A+ to F and shows where the queue builds up: at home or at your provider. If the test server is throttled, it says so instead of guessing a grade. DIAGNOSE • Ping & Traceroute — classic reach tests, with your own interval and packet size • MTR — continuous traceroute with per-hop loss and RTT, probed in parallel • Path MTU Discovery — finds the right MTU for your VPN or tunnel: the largest packet that really gets through, in about 30 seconds • Speed Test — download and upload bandwidth • Site Reach — TCP and TLS audit of 35 popular sites, detects SNI blocks • HTTP/3 Tester — a real QUIC handshake, not a header • Host Monitor — alerts when a server goes down DNS, DOMAINS & SECURITY • NSLookup — any DNS record type • Encrypted DNS — DoH and DoT across Cloudflare, Google, Quad9 and NextDNS, compared • Whois — registration data with parsed fields • SSL Checker — certificate chain and expiry dates • TLS Inspector — which TLS versions and ciphers a server accepts • BGP Info — AS, peers and announced prefixes for any IP • Reverse DNS — the name behind an IP address • HTTP Headers — every response header and the whole redirect chain LOCAL NETWORK • Wi-Fi Info — SSID, signal strength, IP details • LAN Scanner — every device answering on your subnet, with Wake-on-LAN • Bonjour Browser — AirPlay receivers, printers, Chromecasts, HomeKit • Port Scanner — open ports on a host • STUN / NAT — public IP and NAT type for VoIP, gaming and peer-to-peer • VPN Check — whether a VPN is active, your public IP and NAT type, and whether your DNS answers match an encrypted resolver • IPv6 Check — connectivity, NAT64 / DNS64, v4 against v6 UTILITIES • Subnet Calculator, IP Geolocation • Network Passport — a shareable summary of the connection • History — every diagnostic you have run EVERY RESULT EXPORTS AS TEXT OR PDF Text pastes into a support ticket or forum thread; a PDF attaches to a mail to your provider. 13 languages, Arabic with full right-to-left support. In-app help on every tool explains how to read the result. Made for network engineers, sysadmins, gamers and anyone who has ever argued with their ISP. No account. No subscription. Results stay on your iPhone unless you share them. The app shows ads and collects usage analytics, like which tools you open, not what they measured. A one-time purchase removes ads.

About

KolayAra

Features
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KolayAra, telefonla arama yapmayı olabildiğince basitleştirir. Büyük fotoğraflı kişi kartları, dev tuşlar, sade ekranlar. Karıştıracak menü, kaybolunacak sekme yok. Yaşlı anne babanız, gözü iyi görmeyen ya da telefonla arası pek iyi olmayan sevdikleriniz için tasarlandı. NASIL ÇALIŞIR Kurulumu siz yaparsınız: rehberden sık aranacak kişileri seçer, isterseniz fotoğraf eklersiniz. Sonrası çok kolay — sevdiği kişinin fotoğrafına dokunur, arama başlar. EKRANLAR • Favoriler — Dev fotoğraflı kişi kartları. Dokun, ara. Sırayı siz belirlersiniz. • Rehber — Klavye yok. Dev harf düğmeleri: harfe dokun, o harfin kişilerini gör. • Aramalar — Bu uygulamadan yaptığı aramalar, tek dokunuşla tekrar ara. • Klavye — Rehberde olmayan bir numarayı çevirmek için büyük tuşlar. ANA EKRAN WIDGET'I Sık aradığı dört kişiyi ana ekrana koyun. Uygulamayı açmasına bile gerek kalmaz: fotoğrafa dokunur, arama başlar. YAŞLI KULLANICI İÇİN DÜŞÜNÜLMÜŞ AYRINTILAR • Yazmak gerekmez. Rehberde arama kutusu yerine dev harf düğmeleri var; kişisi olmayan harf pasiftir, boş ekrana düşülmez. • Kartların sırası kendiliğinden değişmez — yeri bir kez öğrenilir, hep orada kalır. Sırayı yalnız siz, düzenleme ekranından değiştirirsiniz. • Aranırken kısa bir titreşim ve sesli okuma: "Ahmet aranıyor". Yanlış kişiyi sesten anlar. • Aramadan önce kişinin büyük fotoğrafı görünür; kimi aradığını görerek onaylar. • Telefonun yazı boyutu ayarına uyar; büyük puntoda da düzgün görünür. • Görüntülü arama, uygun kişilerde ayrı bir düğmeyle. GİZLİLİK KolayAra hiçbir veri toplamaz. Hesap açmanız gerekmez, sunucusu yoktur, internete bağlanmaz. Rehberiniz ve fotoğraflarınız telefonunuzdan çıkmaz. Reklam yok, takip yok. NOT Aramayı iPhone'unuzun kendi Telefon uygulaması yapar; KolayAra yalnızca kime nasıl ulaşacağınızı kolaylaştırır. Gelen aramalar iOS'un kendi ekranından yanıtlanır.

Screenshots

NetDiag+ Network Toolkit4 screens
KolayAra4 screens

Verdict

The call

The clearest difference is in-app purchases: KolayAra at none against NetDiag+ Network Toolkit's 2. KolayAra also leads on ads (none vs shown). On price, update cadence, 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. NetDiag+ Network Toolkit sells 2 one-off in-app purchases. KolayAra asks for nothing beyond the download.

UpkeepUpdate frequency

NetDiag+ Network Toolkit ships an update every 6 days, KolayAra every 10 days. The most recent releases landed on October 25, 2026 and October 15, 2026 respectively.

Scorecard2 real differences · 8 level
NetDiag+ Network Toolkit versus KolayAra: the parameters behind the verdict, then further details
ParameterNetDiag+ Network ToolkitKolayAra
PriceFreeFree
Rating4.2 (5 ratings) — better—
Positive reviews66.7% of reviews—
Number of ratings5 — better—
Update frequencyEvery 6 days — betterEvery 10 days
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad — betteriPhone
Requires iOS16.0 — better16.4
Further details — not scored
Size12 MB40 MB
Age rating4+4+
DeveloperDmytro TishchenkoHuseyin Erkan Eser

In-app purchases

2 purchases

NetDiag+ Network Toolkit

One-time2
  • Remove Ads$2.99
  • Without ADs$4.99
None

KolayAra

No in-app purchases

Questions

Is NetDiag+ Network Toolkit free?
NetDiag+ Network Toolkit is free to download, with in-app purchases available.
Is KolayAra free?
KolayAra is free to download, with no in-app purchases.
Do NetDiag+ Network Toolkit or KolayAra have ads?
NetDiag+ Network Toolkit shows ads; KolayAra does not.
Which is updated more often, NetDiag+ Network Toolkit or KolayAra?
NetDiag+ Network Toolkit ships an update every 6 days, and KolayAra every 10 days. Most recently, NetDiag+ Network Toolkit was updated on October 25, 2026 and KolayAra on October 15, 2026.

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