Comparison

Passkeys App vs AI Cost Ledger

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

Head to head
About

Passkeys App

This app offers a secure and simple way to log into your accounts without passwords. It uses biometric authentication like Face ID or Touch ID for quick setup and effortless sign-ins, providing next-generation security and phishing protection.

Highlights
  • Passwordless sign-ins
  • Biometric authentication (Face ID/Touch ID)
  • Encrypted data storage
  • Encrypted backups
  • Cross-device synchronization
  • Phishing-proof security
Features
Read full description

Passkeys is the app that revolutionizes sign-ins for ultimate security and simplicity. Say goodbye to passwords forever! With Passkeys App, creating and using a passkey is as quick and easy as a breeze. Use Face ID or Touch ID for one-step account creation and effortless sign-ins. Features: - Strong, Secure & Private Each Passkey is inherently strong, never guessable, reused, or weak, guaranteeing top-notch protection for your accounts. All data stored in Passkeys App is encrypted, even when stored in iCloud, ensuring that only you can access your data. - Encrypted Backup In Passkeys App, you can create secure encrypted backups, providing peace of mind in case you lose your device or switch to a new one. - Synchronization Across all Devices Passkeys App automatically synchronize your accounts across all Apple devices for seamless access. - Next-Generation Security Built on FIDO Alliance and W3C standards, Passkeys replace traditional passwords with cryptographic key pairs, offering unmatched security. - Phishing-Proof Passkeys are uniquely tied to the app or website they were created for, protecting users from falling victim to fraudulent apps or websites. - And many, many other features! We constantly improve our app, don't hesitate to contact us at support@2stable.com to request a missing feature or an improvement. A subscription is required to add more than 2 accounts and unlock unlimited usage. Links Terms of Service: https://passkeys.2stable.com/terms-of-service/ Privacy: https://passkeys.2stable.com/privacy-policy/

About

AI Cost Ledger

Features
Read full description

AI Cost Ledger helps you record AI API token usage and estimate USD costs from built-in model pricing. Track input tokens, cached token fields, output tokens, notes, monthly totals, provider totals, and model totals. Built-in pricing covers major US and China model providers, including OpenAI, Claude, Gemini, DeepSeek, Kimi, MiniMax, and Z.ai, with custom pricing for other models. The app stores records locally on the device and does not require an account, API key, analytics SDK, backend, or network connection.

Screenshots

Passkeys App4 screens
AI Cost Ledger4 screens

Verdict

The call

The clearest difference is in-app purchases: AI Cost Ledger at none against Passkeys App's 3. Passkeys App's advantage is device support (3 vs 1). On price, ads 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. Passkeys App sells 3 in-app purchases, starting at $2.99 per 7 days. AI Cost Ledger asks for nothing beyond the download.

Scorecard2 real differences · 8 level
Passkeys App versus AI Cost Ledger: the parameters behind the verdict, then further details
ParameterPasskeys AppAI Cost Ledger
PriceFreeFree
Rating4.7 (994 ratings) — better—
Positive reviews87.5% of reviews—
Number of ratings994 — better—
Update frequencyFortnightly—
AdsNoNo
In-app purchasesYesNo — better
MonetizationFreemium—
DevicesiPhone, iPad, Mac — betteriPhone
Requires iOS17.0 — better18.0
Further details — not scored
Size89 MB1 MB
Age rating+44+
Developer2Stable明华 胥

Bugs and requests

Passkeys App

Reported bugs

2 issues
  • Login screen freezes
  • Incompatibility with certain apps

Requested features

5 requests
  • Dark mode option
  • More customization settings
  • Additional security features
  • Enhanced password generator
  • Improved mobile app stability

AI Cost Ledger

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

Passkeys App

Subscriptions3
  • Passkeys3 Days trial$2.997 Days
  • Passkeys$5.991 Month
  • Passkeys$19.991 Year
None

AI Cost Ledger

No in-app purchases

Questions

Is Passkeys App free?
Passkeys App is free to download, with in-app purchases available.
Is AI Cost Ledger free?
AI Cost Ledger is free to download, with no in-app purchases.
Do Passkeys App or AI Cost Ledger have ads?
Neither Passkeys App nor AI Cost Ledger shows ads.

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