Comparison

Authenticator App vs Network Device Scanner・Finder

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

Head to head
About

Authenticator App

Enhance your online security with two-factor authentication. This app securely stores all your 2FA tokens, adding an extra layer of defense to your accounts. Easily set up by scanning QR codes or manual entry for email, social media, and banking.

Highlights
  • Two-factor authentication
  • Secure token storage
  • QR code scanning
  • Manual key entry
  • Time-based one-time passcodes (TOTP)
  • Organize 2FA tokens
Features
Read full description

2FA: Two-Factor Authentication – Maximum security for your online accounts. Protect your accounts with the power of two-factor authentication (2FA). Store all your 2FA tokens securely in one app, and add an extra layer of defense to your online presence. Set up in seconds by scanning a QR code or entering your key manually – perfect for securing email, social media, banking, and more. Key Features: – Instantly add accounts by scanning QR codes – Easily enter secret keys manually when needed – Securely store and organize all your 2FA tokens in one place – Generate time-based one-time passcodes (TOTP) with ease – Fast, intuitive, and seamless user experience Protect what matters most. Secure your online world with 2FA today. Subscription information: - Prices in countries may vary and the actual cost may be converted to your local currency depending on your country of residence. - Payment will be charged to your iTunes Account when you confirm your purchase. - Subscription will automatically renew. You can turn off auto-renewal at least 24 hours before the end of the current period. - Within 24 hours before the end of the current period, your account will be charged the subscription renewal fee with the renewal price. - You can manage your subscriptions and turn off auto-renewal by going to iTunes Account Settings. - Subscriptions can be canceled at any time in your Apple ID settings. All prices include applicable local sales taxes. - The unused portion of the free trial, if offered, will be canceled when you purchase a subscription. - At the end of the 3-day trial period, if offered, the subscription will automatically renew according to the rate unless canceled before the end of the 3-day trial period. Privacy Policy: https://zzetapp.com/policy.html Terms of Use: https://zzetapp.com/terms.html

About

Network Device Scanner・Finder

This app scans your network to identify all connected devices, helping you detect potential threats and safeguard your privacy. It also assists in locating lost Bluetooth devices by displaying their proximity.

Highlights
  • Network device scanning
  • Identify connected devices
  • Detect potential threats
  • Find lost Bluetooth devices
  • Proximity indicator for Bluetooth devices
Features
Read full description

In an age where privacy is paramount, protect your privacy with the Network Device Scanner, the perfect solution for detecting surveillance devices. With just one click, Network Device Scanner scans your current network to detect all connected devices. From smart watches to smartphones, the app provides a comprehensive list of devices to identify any potential threats or suspicious activity. You can also find lost Bluetooth devices by viewing their distance rating on a 100-point scale, making it easy to find the right device. Don’t worry about being monitored in hotels, rentals, or fitting rooms—using detection tools is a smart and essential way to safeguard your privacy. *Pricing in countries may vary and actual charges may be converted to your local currency depending on the country of residence. *Payment will be charged to iTunes Account at confirmation of purchase. *Subscription will be automatically renewed. Auto-renew can be turned off at least 24 hours before the end of the current period. *Your account will be charged for renewal within 24 hours prior to the end of the current period, and identify the cost of the renewal. *Subscriptions may be managed by you and auto-renewal may be turned off by going to the user's iTunes Account Settings. For more information use Apple Support links: - https://support.apple.com/en-us/HT202039 - https://support.apple.com/en-us/HT204084 Privacy Policy: https://docs.google.com/document/d/1RarAgDmnR0YcLwLrFZM_1Ozvu4JS-KdTS3S-s-L1lOg/edit?usp=sharing Terms of Use: https://docs.google.com/document/d/1Z8MznLZxMm9_XqXbhsLl5hTLzkxPDVMO2QHjBXNvqjs/edit?usp=sharing Contact: josephcharlson@outlook.com

Screenshots

Authenticator App4 screens
Network Device Scanner・Finder4 screens

Verdict

The call

The clearest difference is review sentiment: Authenticator App at 87% against Network Device Scanner・Finder's 50%. Authenticator App also leads on update cadence (every 3 weeks vs every 7 months). Network Device Scanner・Finder's advantage is rating (4.7 vs 4.4). On price, ratings volume, ads and in-app purchases 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. Authenticator App sells 17 in-app purchases, starting at $4.99 per 7 days and Network Device Scanner・Finder sells 4 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Network Device Scanner・Finder holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 118 and 49 respectively. Written reviews complicate that: 87% of Authenticator App's written reviews are positive against 50% of Network Device Scanner・Finder's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Authenticator App ships an update every 3 weeks, Network Device Scanner・Finder every 7 months. The most recent releases landed on October 12, 2026 and September 28, 2026 respectively.

Scorecard3 real differences · 7 level
Authenticator App versus Network Device Scanner・Finder: the parameters behind the verdict, then further details
ParameterAuthenticator AppNetwork Device Scanner・Finder
PriceFreeFree
Rating4.4 (118 ratings)4.7 (49 ratings) — better
Positive reviews86.7% of reviews — better50.0% of reviews
Number of ratings118 — better49
Update frequencyEvery 3 weeks — betterEvery 7 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.017.6 — better
Further details — not scored
Size80 MB35 MB
Age rating4+4+
DeveloperZozed CompanyJoseph Charlson

Customer experience

Authenticator App

All ratings118 ratings
Positive83.9%
Neutral3.4%
Negative12.7%
Written reviews15 reviews
Positive86.7%
Neutral0.0%
Negative13.3%

Network Device Scanner・Finder

All ratings49 ratings
Positive91.8%
Neutral2.0%
Negative6.1%
Written reviews2 reviews
Positive50.0%
Neutral50.0%
Negative0.0%

In-app purchases

17 purchases

Authenticator App

Subscriptions10
  • Authenticator Week Premium$4.997 Days
  • Authenticator App ◦ 2FA Auth3 Days trial$7.997 Days
  • Authenticator App ◦ 2FA Auth$7.997 Days
Show 7 more
  • Premium Week3 Days trial2 variants$7.997 Days
  • Premium Week$7.997 Days
  • Authenticator Week Premium3 Days trial$7.997 Days
  • Premium Week3 Days trial$9.997 Days
  • Premium Week3 Days trial$11.997 Days
  • Two Factor Fast Authentication$19.991 Month
  • Premium Year$49.991 Year
One-time7
  • Lifetime Premium$2.99
  • Lifetime Premium$4.99
  • Authenticator App ◦ 2FA Auth$5.99
Show 4 more
  • Lifetime Premium$5.99
  • Lifetime Premium$6.99
  • Lifetime Premium$7.99
  • Lifetime Premium$9.99
4 purchases

Network Device Scanner・Finder

Subscriptions4
  • Hidden Spy Device Detector App3 Days trial$6.997 Days
  • Hidden Spy Device Detector App$6.997 Days
  • Device Scanner & Bug Finder$19.991 Month
Show 1 more
  • Device Scanner & Bug Finder$39.991 Year

Questions

Is Authenticator App free?
Authenticator App is free to download, with in-app purchases available.
Is Network Device Scanner・Finder free?
Network Device Scanner・Finder is free to download, with in-app purchases available.
Which has better reviews, Authenticator App or Network Device Scanner・Finder?
Network Device Scanner・Finder is rated higher. Authenticator App averages 4.4 out of 5 from 118 ratings, while Network Device Scanner・Finder averages 4.7 from 49 ratings.
Do Authenticator App or Network Device Scanner・Finder have ads?
Neither Authenticator App nor Network Device Scanner・Finder shows ads.
Which is updated more often, Authenticator App or Network Device Scanner・Finder?
Authenticator App ships an update every 3 weeks, and Network Device Scanner・Finder every 7 months. Most recently, Authenticator App was updated on October 12, 2026 and Network Device Scanner・Finder on September 28, 2026.

Other comparisons