Comparison

Talkey vs AuthLN Mobile App

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

Head to head
About

Talkey

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Talkey is not only a traditional e-mail client for any e-mail account, but it also ensures the safety of your messages. You can also destroy already sent e-mail in mailbox of recipient, send short 10s messages that will be safely destroyed after reading and more advanced features. Talkey contains all functions on the mobile device like PC version. And more. MAIN FEATURES: - Receive and Send E-mails - Easy generation of encryption key - Automatic exchange of public encryption keys - Encrypt and Decrypt E-mails encrypted, including attachments - All providers – Corporate, Gmail, Yahoo mail, Outlook and Office 365, … - Safe & Secure – connect directly to your mail server without any mediators ADVANCED FEATURES: - Destroy already sent e-mail in the mailbox of recipient - Restrictions on the opening date and time - Restrictions the number of opening e-mail - Time display e-mail - e-mail will be visible only for X seconds - 10s Message – send short self-destroy message

About

AuthLN Mobile App

This app enhances security by combining passkey authentication with smart-contract-backed invoices. It makes impersonation attempts financially risky for attackers while offering seamless authentication for legitimate users. Integrates with existing identity providers for a smooth experience.

Highlights
  • Passkey authentication
  • Smart-contract-backed invoices
  • Economic risk for attackers
  • Reduced false positives
  • Seamless user experience
  • Integration with Okta, Entra, Ping, Google
Features
Read full description

AuthLN — Passkey Authentication with a Cost to Attackers AuthLN is a passkey authenticator that makes identity spoofing economically irrational. Real users sign in seamlessly with a device‑bound passkey. Anyone trying to impersonate them must commit real economic value through a Lightning‑backed invoice — turning identity attacks into a financial risk. What you can do in the app - Sign in and approve logins with a device‑bound passkey — no passwords, no MFA fatigue - Use AuthLN as your system‑wide passkey provider — autofill passkeys across your other apps and browsers - Approve a login on the same device straight from a push notification - Add and manage multiple devices, and enroll a new phone from one you already trust - Keep multiple accounts on a shared device - Recover access with passkey sign‑in or a backup code if you lose your device - Available in English, Spanish, French, and German Why AuthLN is different 1. Make attackers think twice. Credential stuffing, brute force, and phishing rely on volume. AuthLN removes the volume advantage — every attempt carries a cost. 2. Fewer alerts, better signals. When an attacker is willing to pay to try, that signal matters. You cut noise and surface high‑confidence events instead of endless false positives. 3. Stronger Zero Trust. AuthLN adds an economic factor to identity — not just "who are you?" but "are you willing to risk value?" 4. Seamless for real users. Authorized users authenticate with a device‑bound passkey. No extra friction. No endless push prompts. 5. Works with what you already have. AuthLN layers onto your existing identity stack — including Microsoft Entra, Okta, Ping, and Google. No rip‑and‑replace.

Screenshots

AuthLN Mobile App4 screens

Verdict

The call

The clearest difference is update cadence: AuthLN Mobile App at every 2 months against Talkey's every 4 months. Talkey's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 16.6). On price, 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Talkey ships an update every 4 months, AuthLN Mobile App every 2 months. The most recent releases landed on October 29, 2026 and October 18, 2026 respectively.

Scorecard3 real differences · 7 level
Talkey versus AuthLN Mobile App: the parameters behind the verdict, then further details
ParameterTalkeyAuthLN Mobile App
PriceFreeFree
Rating—5.0 (3 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—3 — better
Update frequencyEvery 4 monthsEvery 2 months — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS12.0 — better16.6
Further details — not scored
Size36 MB22 MB
Age rating4+4+
DeveloperTALKEY a.s.AuthLN, Inc

In-app purchases

None

Talkey

No in-app purchases

None

AuthLN Mobile App

No in-app purchases

Questions

Is Talkey free?
Talkey is free to download, with no in-app purchases.
Is AuthLN Mobile App free?
AuthLN Mobile App is free to download, with no in-app purchases.
Do Talkey or AuthLN Mobile App have ads?
Neither Talkey nor AuthLN Mobile App shows ads.
Which is updated more often, Talkey or AuthLN Mobile App?
Talkey ships an update every 4 months, and AuthLN Mobile App every 2 months. Most recently, Talkey was updated on October 29, 2026 and AuthLN Mobile App on October 18, 2026.

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