Comparison

2FA vs NSPower

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

Head to head
About

2FA

Enhance your digital security with this app, providing time-based one-time passwords for authentication across various platforms. It offers secure backups, easy migration from other authenticators, and organizational tools. Protect your accounts on finance, crypto, and social media services.

Highlights
  • Time-based one-time passwords (TOTP)
  • Local and iCloud encrypted backups
  • Import from Google Authenticator, URLs, QR
  • Organize with folders
  • Home screen widgets
  • Offline token generation
  • Pin code and biometric security
Features
Read full description

Your 2FA codes — private, offline, backed up to iCloud, always with you. 2Pass is the fastest way to manage two-factor authentication codes for every service you use: Google, Microsoft, Amazon, GitHub, Dropbox, Facebook, Authy accounts, 1Password, Okta, Duo, Binance, Coinbase and hundreds more. Every code is generated on your device and never leaves it. KEY FEATURES • AutoFill one-time codes in Safari and apps — right from the keyboard (Premium, iOS 18+) • QR code scan & manual entry • Time-based (TOTP) and counter-based (HOTP) codes • Face ID / Touch ID protection • iCloud backup and restore • Apple Watch app with independent code generation • Home Screen widget for quick code access • Folders, favorites, search • iPad, portrait & landscape • Import from Google Authenticator QR • 7-language UI — no account needed WORKS WITH Google, Microsoft, Amazon, Apple, GitHub, GitLab, Dropbox, Facebook, Instagram, Twitter/X, Discord, Proton, Twitch, Reddit, LinkedIn, Zoom, Slack, AWS, Cloudflare, DigitalOcean, Binance, Coinbase, Kraken, Okta, Duo, Authy, 1Password, LastPass, and any RFC 6238 service. PRIVACY-FIRST No account required. No telemetry of your secrets. Works fully offline. Your keys stay on your device unless you choose to back them up to your private iCloud. PREMIUM Unlock unlimited accounts and ad-free use. Auto-renews; cancel anytime in Settings. Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy: https://4taras4.github.io/policies/2pass

About

NSPower

Features
Read full description

View the real-time operating status of energy storage equipment. Check status of control modules, such as MPPT, DCDC, inverter, BMS, etc. Check the status of the battery, protection information, historical records, etc.

Screenshots

2FA4 screens
NSPower3 screens

Verdict

The call

The clearest difference is in-app purchases: NSPower at none against 2FA's 3. NSPower also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). 2FA's advantage is device support (4 vs 2). On price 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. 2FA sells 3 in-app purchases, starting at $3.99 per month. NSPower asks for nothing beyond the download.

UpkeepUpdate frequency

2FA ships an update every 3 months, NSPower every 3 weeks. The most recent releases landed on September 15, 2026 and September 19, 2026 respectively.

Scorecard5 real differences · 5 level
2FA versus NSPower: the parameters behind the verdict, then further details
Parameter2FANSPower
PriceFreeFree
Rating4.6 (41 ratings) — better—
Positive reviews83.3% of reviews—
Number of ratings41 — better—
Update frequencyEvery 3 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod, Apple Watch — betteriPhone, iPod
Requires iOS1613.0 — better
Further details — not scored
Size59 MB28 MB
Age rating4+4+
DeveloperTaras MarkevychJiangsu Sooner Co., Ltd.

In-app purchases

3 purchases

2FA

Subscriptions2
  • Month Premium$3.991 Month
  • Annual Premium$19.991 Year
One-time1
  • Remove Add$5.99
None

NSPower

No in-app purchases

Questions

Is 2FA free?
2FA is free to download, with in-app purchases available.
Is NSPower free?
NSPower is free to download, with no in-app purchases.
Do 2FA or NSPower have ads?
2FA shows ads; NSPower does not.
Which is updated more often, 2FA or NSPower?
2FA ships an update every 3 months, and NSPower every 3 weeks. Most recently, 2FA was updated on September 15, 2026 and NSPower on September 19, 2026.

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