Comparison

Network Analyzer vs Letterwise

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

Head to head
About

Network Analyzer

This app helps you test your internet speed, scan your local Wi-Fi network for connected devices, and monitor key device information like IP address and CPU usage. It provides tools to understand your network performance and device status in one place.

Highlights
  • Internet speed test (download, upload, ping)
  • Wi-Fi and LAN network scanner
  • Identify connected devices on Wi-Fi
  • View IP address and device details
  • Network test map for location comparison
  • Monitor CPU, memory, and storage usage
Features
Read full description

Check your internet speed, see which devices are connected to your Wi-Fi, and get useful information about your phone — all in one easy-to-use app. Run a speed test in seconds, monitor your connection, and explore practical network and device tools without creating an account. SPEED TEST • Measure download speed, upload speed, and ping in one test • Run it on Wi-Fi or mobile data to compare connections • See results in a clean, easy-to-read layout • Test again anytime to spot changes during the day WI-FI DEVICES (LAN) • See the devices connected to your Wi-Fi network • Notice unfamiliar devices and understand who is sharing your bandwidth DEVICE INFO • Check your IP address • Monitor CPU usage • Track memory usage • View storage information • Find out whether a slow phone is a network problem or a device problem LOCATION ON MAP • See your current location on a map • Useful when you want to know where you’re testing from SPEED CALCULATOR • Estimate how long a download will take at your connection speed • Plan large downloads, updates, or uploads before you start WHY PEOPLE CHOOSE THIS APP • Free to use: Access practical speed testing and network analysis tools. • No registration required: Get started without creating an account. • More than 4 years on the market: A utility developed and maintained over time to help users check their internet connection and device information. • Useful tools in one place: Test your connection, scan your local network, check device information, and calculate download times without switching between multiple apps. SUPPORT If you have questions, feedback, or need help, contact us at: yavorsky.team@gmail.com PRIVACY POLICY: https://docs.google.com/document/d/1H6ESao6tR3w4AFbK4tONMfdtKWnCAhAghZwskq_qZcw/edit?usp=sharing

About

Letterwise

Features
Read full description

Letterwise: AI Letter Scanner helps you quickly understand letters, documents, and printed mail using powerful AI. Simply scan a letter with your camera or import an existing document. AI extracts the text, generates a clear summary, highlights important details, and explains what actions may be needed. Whether it's official correspondence, invoices, notices, or everyday mail, Letterwise helps you save time and stay organized. FEATURES • AI-powered letter scanning • Instant document summaries • OCR text recognition • Analyze letters with AI • View original scanned documents • Identify important information • Organize all scanned letters • Secure document storage • Fast and intuitive interface • Support for printed documents Letterwise makes it easy to understand paperwork without reading every line. Scan, summarize, and manage your documents with confidence. SUBSCRIPTION INFORMATION Letterwise: AI Letter Scanner offers auto-renewable subscriptions that unlock premium AI features and unlimited document analysis. Payment will be charged to your Apple ID account after confirmation of purchase. Your subscription automatically renews unless auto-renew is turned off at least 24 hours before the end of the current billing period. Your account will be charged for renewal within 24 hours before the end of the current period. You can manage or cancel your subscription anytime in your Apple ID Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when a subscription is purchased. Privacy Policy: https://novlasoft.io/privacy-policy/ Terms of Use: https://novlasoft.io/terms-of-use/

Screenshots

Network Analyzer4 screens
Letterwise4 screens

Verdict

The call

The clearest difference is in-app purchases: Network Analyzer at none against Letterwise's 3. Network Analyzer also leads on iOS requirement (15.6 vs 17.0). Letterwise's advantage is update cadence (every 3 days vs every 3 months). On price, ads 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

Both are free to download. Letterwise sells 3 in-app purchases, starting at $4.99 per 7 days. Network Analyzer asks for nothing beyond the download.

UpkeepUpdate frequency

Network Analyzer ships an update every 3 months, Letterwise every 3 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

Scorecard3 real differences · 7 level
Network Analyzer versus Letterwise: the parameters behind the verdict, then further details
ParameterNetwork AnalyzerLetterwise
PriceFreeFree
Rating4.0 (12 ratings) — better—
Positive reviews0.0% of reviews—
Number of ratings12 — better—
Update frequencyEvery 3 monthsEvery 3 days — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.6 — better17.0
Further details — not scored
Size48 MB20 MB
Age rating4+4+
DeveloperSERGEJ JAVORSKIJNOVLASOFT OU

In-app purchases

None

Network Analyzer

No in-app purchases

3 purchases

Letterwise

Subscriptions3
  • Letterwise: AI PRO (weekly)3 Days trial$4.997 Days
  • Letterwise: AI PRO (monthly)3 Days trial$12.991 Month
  • Letterwise: AI PRO (yearly)3 Days trial$49.991 Year

Questions

Is Network Analyzer free?
Network Analyzer is free to download, with no in-app purchases.
Is Letterwise free?
Letterwise is free to download, with in-app purchases available.
Do Network Analyzer or Letterwise have ads?
Neither Network Analyzer nor Letterwise shows ads.
Which is updated more often, Network Analyzer or Letterwise?
Network Analyzer ships an update every 3 months, and Letterwise every 3 days. Most recently, Network Analyzer was updated on November 3, 2026 and Letterwise on October 31, 2026.

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