AuthenticID vs AtomAudio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
AuthenticID
This app verifies user identities for businesses, preventing fraud and ensuring compliance. It uses AI to authenticate customers and employees through ID and selfie capture, streamlining onboarding and reducing operational costs.
- Identity verification
- Fraud detection
- KYC and IAM compliance
- Automated machine learning
- Friction-free onboarding
- Counterfeit detection
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AuthenticID’s Identity Proofing app is a verification and fraud detection solution for businesses to authenticate customers and employees. Powers safe, reliable transactions and provides a complete package for KYC and IAM requirements. Users will be prompted to capture an image of a government ID and a selfie. - Prevent Fraud. 99+ Accuracy in counterfeit detection - Increase Conversions. Enables friction-free onboarding to boost conversions - Ensure Compliance. Stay compliant and avoid regulatory fines - Cut Operational Costs. Eliminate manual processes and simplify workflows Powered by 100% automated machine learning and AI technology that can power 35 million transactions a day. Trusted by 10 of the Fortune 100, 3 of the top U.S. banks, 2 of the 3 credit reporting agencies, 3 of the top 5 U.S. telecom companies, and several international banks.
AtomAudio
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Using this app to activate Amazon Alexa on Atom.
Screenshots
Verdict
The clearest difference is update cadence: AtomAudio at monthly against AuthenticID's every 2 months. AuthenticID's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
AuthenticID ships an update every 2 months, AtomAudio monthly. The most recent releases landed on September 22, 2026 and October 3, 2026 respectively.
| Parameter | AuthenticID | AtomAudio |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 31 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | AuthenticID LLC | ZINWELL CORPORATION |
In-app purchases
AuthenticID
No in-app purchases
AtomAudio
No in-app purchases









