# CRDB OTP vs Private Client Services

The clearest difference is review sentiment: Private Client Services at 50% against CRDB OTP's 0%. Private Client Services also leads on rating (4.1 vs 2.3) and ratings volume (11 vs 3). CRDB OTP's advantage is update cadence (every 12 months vs every 26 months) and iOS requirement (12.0 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Private Client Services holds the better App Store score, 4.1 against 2.3. Both are backed by a comparable volume of ratings — 3 and 11 respectively. Written reviews point the same way: 0% of CRDB OTP's written reviews are positive against 50% of Private Client Services's.

CRDB OTP ships an update every 12 months, Private Client Services every 26 months. The most recent releases landed on June 23, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | CRDB OTP | Private Client Services |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/crdb-otp/id1412704941/reviews) | **[4.1 (11 ratings)](https://appshunter.io/ios/app/private-client-services/id1528067380/reviews)** |
| Number of ratings | 3 | **11** |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 12 months** | Every 26 months |
| Monetization | Free | Free |
| Size | 21 MB | 56 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [CRDB BANK PLC](https://appshunter.io/developer/1291776872) | [The Capital Group Companies Inc.](https://appshunter.io/developer/1454038881) |

## What reviewers say

### CRDB OTP

[App page](https://appshunter.io/ios/app/crdb-otp/id1412704941)

This app provides a secure, time-based one-time password solution for mobile devices. It enhances authentication for banking transactions, ensuring strong security for users.

**Highlights:** Strong authentication solution, Time synchronous one-time passwords, Mobile device compatibility, Free to use, Enhanced security for transactions

**Features:** macOS Compatibility

**In-app purchases:** none


### Private Client Services

[App page](https://appshunter.io/ios/app/private-client-services/id1528067380)

Access your investment account information on the go. View balances, review asset allocation, check transactions, and assess results. Stay informed with research insights and easily contact your team.

**Highlights:** Secure Multi-Factor Authentication, Comprehensive account overview, Investment results and holdings, Recent transactions, Research insights, Team contact information

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is CRDB OTP free?

CRDB OTP is free to download, with no in-app purchases.

### Is Private Client Services free?

Private Client Services is free to download, with no in-app purchases.

### Which has better reviews, CRDB OTP or Private Client Services?

Private Client Services is rated higher. CRDB OTP averages 2.3 out of 5 from 3 ratings, while Private Client Services averages 4.1 from 11 ratings.

### Do CRDB OTP or Private Client Services have ads?

Neither CRDB OTP nor Private Client Services shows ads.

### Which is updated more often, CRDB OTP or Private Client Services?

CRDB OTP ships an update every 12 months, and Private Client Services every 26 months. Most recently, CRDB OTP was updated on June 23, 2026 and Private Client Services on September 19, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*