Comparison

Spamdrain vs 2FA Authenticator Password App

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

Head to head
About

Spamdrain

This app offers a powerful AI-driven spam filter for iPhone and iPad, protecting your inbox from junk and malicious emails 24/7. It works across all devices and operating systems, ensuring you only receive the emails you want.

Highlights
  • AI-powered spam filtering
  • Blocks junk and malicious emails
  • Works across all devices and OS
  • 24/7 inbox protection
  • Real-time email checking
  • View and manage blocked messages
Features
Read full description

Tired of all the junk email you get? Try the most powerful spam filter for iPhone and iPad. Spamdrain protects your email from spam and junk email 24/7. Our anti-spam service is built on an artificial intelligence platform that we have tweaked and improved with the help of our amazing customers since 2004. So far, we have blocked 3.1 billion spam emails! "Spamdrain has stopped viruses and spam from corrupting my iPad and iPhone. It sorts through all my mail and declares it Blocked or Allowed... You are in total control! I highly recommend Spamdrain!" – Cibolo314, App Store review Sign up for a 14-day free trial (no credit card needed). If you love our spam filter (as we know you will), subscribe for less than the price of a cup of coffee. STOP JUNK EMAIL If you ever asked yourself how you can stop junk email or spam from clogging up your inbox, Spamdrain is for you. Spamdrain keeps your inbox clean on all devices and operating systems by blocking unwanted or malicious email – including automated emails or phishing attempts that use malware or spyware to attempt to access your sensitive banking or credit card information. CLEAN ON ALL DEVICES Connect your email and see the magic – everywhere. Mac or PC? POP3 or IMAP? Gmail, Outlook, Spark or Yahoo Mail? Spamdrain blocks junk email and spam across operating systems, devices and email providers. Simply connect and we do the rest. EVERY NEW EMAIL CHECKED The second you get a new email, we check it. If it is spam or junk, a virus or a phishing attempt, we remove it at once so you don't have to see it. YOUR DATA REMAINS PRIVATE You pay us a small fee so we never need to sell your data to anyone (unlike many others). We instead focus entirely on providing you with the best spam filtering in the world. AI + A COMMUNITY OF ANTISPAMMERS Let's work together to block phishers and spammers. We have fine-tuned our tech since 2004 and together with our amazing customers have created a spam filter service that efficiently blocks junk email. When you mark an email as spam, we will make sure everyone else is protected as well. EMAIL SPAM FILTER STATISTICS AND CONTROL When your account is up and running, you will be able to see statistics for your account and report spam that we may have missed. You can view blocked messages directly with this app. If you find an email you want to read on the blocked list, simply tap on it and 'allow'. When you do this, you help train the anti-spam filter and ensure that Spamdrain will send this email straight to your inbox the next time. Use Spamdrain to get an inbox with only the emails you want to read. REAL CONTROL OF YOUR INBOX AND TOTAL SPAM PROTECTION Get Spamdrain and retake control of your inbox. Sign up today and enjoy a clean inbox with nothing but the email you really want. Get rid of junk email and spam that is bothering and frustrating you!

About

2FA Authenticator Password App

This app securely stores and displays time-based one-time verification codes for accessing online accounts. It offers features like automatic code refreshing, one-tap copying, and optional PIN protection for enhanced security. Manage your services easily through QR code scanning or manual entry.

Highlights
  • Stores and displays 2FA verification codes
  • Automatic code refresh every 30 seconds
  • One-tap code copying to clipboard
  • QR code scanning for adding services
  • Optional PIN code protection
  • Automatic app lock after minimization
  • Hide codes on app launch (Pro)
Features
Read full description

2FA Authenticator Password App is a secure authenticator app for storing and displaying one-time verification codes (2FA) used to sign in to email services, social networks, and work platforms. Verification Codes 1. All connected services are displayed in a single list 2. Each service shows its name, current 6-digit code, and a visual timer until the next refresh 3. Codes refresh automatically approximately every 30 seconds 4. Tap a code to copy it to the clipboard 5. A short confirmation message appears after copying Adding Services Add services by scanning a QR code or entering details manually QR Code Scan Use the device camera to scan a QR code provided by the service Manual Entry Enter a service name and secret key Managing Services Deleted services are fully removed from the app App Protection - Optional PIN code protection - The app locks automatically after being minimized - Confirmation is requested when reopening the app Privacy Options - Hide verification codes when the app is opened and show them only after user confirmation - Automatically remove copied codes from the clipboard after 30 seconds Free vs Paid Pro Access Free version • Add up to 5 services • All up to 5 added services generate verification codes without functional limitations Pro version • Ability to add an unlimited number of services • Option to hide verification codes on app launch • Option to automatically remove copied codes from the clipboard after 30 seconds 2FA Authenticator Password App helps keep your verification codes organized, protected, and always ready when you need them. Privacy Policy: https://docs.google.com/document/d/1Vq732hOrStMU0tKmPbPC5uhBvRhGD-_DCHbhIjDoKuQ/edit?usp=sharing Terms & Conditions: https://docs.google.com/document/d/18VYOIFti6wxRdPo61Cxvk4ohSPdvlxv2UzEIGLn98wY/edit?usp=sharing

Screenshots

Spamdrain4 screens
2FA Authenticator Password App4 screens

Verdict

The call

The clearest difference is review sentiment: Spamdrain at 61% against 2FA Authenticator Password App's 0%. Spamdrain also leads on rating (4.4 vs 4.0) and ratings volume (1.2K vs 4). 2FA Authenticator Password App's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads, in-app purchases and monetization model 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. Spamdrain sells 12 one-off in-app purchases and 2FA Authenticator Password App sells 3 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Spamdrain holds the better App Store score, 4.4 against 4.0. That said, the two scores are not equally well evidenced: Spamdrain has 1.2K ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 61% of Spamdrain's written reviews are positive against 0% of 2FA Authenticator Password App's.

UpkeepUpdate frequency

Spamdrain ships an update every 2 months, 2FA Authenticator Password App every 3 weeks. The most recent releases landed on September 25, 2026 and September 7, 2026 respectively.

Scorecard6 real differences · 4 level
Spamdrain versus 2FA Authenticator Password App: the parameters behind the verdict, then further details
ParameterSpamdrain2FA Authenticator Password App
PriceFreeFree
Rating4.4 (1.2K ratings) — better4.0 (4 ratings)
Positive reviews61.3% of reviews — better0.0% of reviews
Number of ratings1.2K — better4
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better17.0
Further details — not scored
Size53 MB11 MB
Age rating4+4+
DeveloperSpamDrain ABFOODS SH.P.K.

Customer experience

Spamdrain

All ratings1,187 ratings
Positive86.0%
Neutral2.7%
Negative11.3%
Written reviews333 reviews
Positive61.3%
Neutral4.8%
Negative33.9%

2FA Authenticator Password App

All ratings4 ratings
Positive75.0%
Neutral0.0%
Negative25.0%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Bugs and requests

Spamdrain

Reported bugs

3 issues
  • Emails disappearing from blocked list
  • Inability to log in or access account
  • Continued spam after uninstalling app

Requested features

4 requests
  • Bulk actions for blocked emails
  • Integration with more email providers
  • Customizable spam detection rules
  • Improved reporting and analytics

2FA Authenticator Password App

Not enough reviews yet to summarise bugs or requests.

In-app purchases

12 purchases

Spamdrain

One-time12
  • 1 year SpamDrain for one email address$25.99
  • Starter$25.99
  • Yearly SpamDrain+ protection for 1 email address$37.99
Show 9 more
  • Yearly SpamDrain protection for 2 email addresses$52.99
  • Plus$52.99
  • Yearly SpamDrain+ protection for 2 email addresses$75.99
  • Yearly SpamDrain protection for 3 email adresses$77.99
  • Yearly SpamDrain protection for 4 email addresses$103.99
  • Yearly SpamDrain+ protection for 3 email addresses$113.99
  • Yearly SpamDrain protection for 5 email addresses$129.99
  • Yearly SpamDrain+ protection for 4 email addresses$151.99
  • Yearly SpamDrain+ protection for 5 email addresses$169.99
3 purchases

2FA Authenticator Password App

Subscriptions2
  • Authenticator Pro$5.997 Days
  • 2FA Authenticator Pro3 Days trial$5.997 Days
One-time1
  • 2FA Authenticator One-time$119.99

Questions

Is Spamdrain free?
Spamdrain is free to download, with in-app purchases available.
Is 2FA Authenticator Password App free?
2FA Authenticator Password App is free to download, with in-app purchases available.
Which has better reviews, Spamdrain or 2FA Authenticator Password App?
Spamdrain is rated higher. Spamdrain averages 4.4 out of 5 from 1.2K ratings, while 2FA Authenticator Password App averages 4.0 from 4 ratings.
Do Spamdrain or 2FA Authenticator Password App have ads?
Neither Spamdrain nor 2FA Authenticator Password App shows ads.
Which is updated more often, Spamdrain or 2FA Authenticator Password App?
Spamdrain ships an update every 2 months, and 2FA Authenticator Password App every 3 weeks. Most recently, Spamdrain was updated on September 25, 2026 and 2FA Authenticator Password App on September 7, 2026.

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