CH Digit Access vs SQR
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CH Digit Access
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Use CH Digit Access to access Web sites and networks or to digitally sign transactions in a highly secure and user-friendly way. CH Digit provides a time based 2-factor authentication solution for any remote access, protecting from hacking and theft. The OTP is unique for each transaction and can’t be re-used. After downloading and installing BS Digit Access on your iPhone, you will need to register it in order to activate it and make it unique for you. Your service provider will provide you with appropriate registration instructions. FEATURES: Fast authentication using notifications Asymmetric key protection Secure authentication using device mechanism Secure registration and activation. TOTP support Protection against wide range of attacks including: Phishing Man in the middle Brute Force attack on PIN. PIN or secrets attack by application reverse engineering or memory analysis. PIN prediction by Differential Power Analysis. Memory cloning. One iPhone application for all authentication needs. Intuitive interface.
SQR
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The SQR team draws on decades of experience in technology and compliance to fight cybercrime whilst strengthening trust in business/customer relationships. We’ve created SQR to make it easier for people to prove who they are, both online and in person, without their personal information being placed at risk. By creating absolute certainty between an operator and a customer, we’re building technology that can make the online world a safer place. Our team is continuously developing new ways in which SQR can help people navigate the online world with increased safety and simplicity. With social and economic inclusion in mind, we make seamless biometric digital identity affordable and available to everyone. Locking in safety and locking out fraud. We’re pioneering a new era in personal ID Verification. Although the rise of the internet and digital disruption has brought about huge benefits and unprecedented access to services, it has come at a cost - increased cases of fraudulent behaviour, complex customer onboarding journeys and ineffectual safeguarding systems. We are also united by a common cause: making the digital space a safer place through trusted technology and believes that we can strengthen the internet ecosystem; creating a more secure world. Our proprietary technologies allow our customers not just to know the users of their online services, but to trust that they are who they say they are.
Screenshots
Verdict
The clearest difference is update cadence: SQR at monthly against CH Digit Access's every 19 months. On price, ads, in-app purchases and device support 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.
CH Digit Access ships an update every 19 months, SQR monthly. The most recent releases landed on September 9, 2026 and September 19, 2026 respectively.
| Parameter | CH Digit Access | SQR |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 19 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 132 MB | 65 MB |
| Age rating | 17+ | 12+ |
| Developer | AltiPeak SA | SQR Group Ltd |
In-app purchases
CH Digit Access
No in-app purchases
SQR
No in-app purchases





