PHK Key vs CQ Authenticator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PHK Key
This security code generator provides two-factor authentication for online trading. Download it to your mobile device to enhance your account security.
- Two-factor login authentication
- Online trading security
- Mobile code generation
- Enhanced security
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PHK Key is a security code generator that is developed by Phillip Securities (HK) Ltd. in order to provide two-factor login authentication for client to operate online trading. Simply download PHK Key to your mobile for upgrading the security now.
CQ Authenticator
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CQ Authenticator is developed by CyberQuote. It is combined use with the CyberQuote authenticated login system for login two-factor authentication, It can effectively protect your account more securely. When you logging in to the CyberQuote authenticated login system, in addition to the account and password, you will request to enter a 6-digit 30-second valid verification code issued by CQ Authenticator for two-factor authentication before completing the login process. Features: -Support offline use -Support QR code quick binding -Support multiple accounts -System notification function
Screenshots
Verdict
PHK Key and CQ Authenticator are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
PHK Key ships an update monthly, CQ Authenticator every 5 weeks. The most recent releases landed on October 6, 2026 and October 2, 2026 respectively.
| Parameter | PHK Key | CQ Authenticator |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Monthly — better | Every 5 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 | 9.0 |
| Further details — not scored | ||
| Size | 2 MB | 74 MB |
| Age rating | 4+ | 4+ |
| Developer | Phillip Securities (HK) Limited | CyberQuote (H.K.) Limited |
In-app purchases
PHK Key
No in-app purchases
CQ Authenticator
No in-app purchases
