# Principal® vs VanDyk Mobile

The clearest difference is ads: Principal® at none against VanDyk Mobile's shown. Principal® also leads on update cadence (every 2 weeks vs monthly) and chart position (#147 vs unranked). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Principal® ships an update every 2 weeks, VanDyk Mobile monthly. The most recent releases landed on October 31, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Principal® | VanDyk Mobile |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (240K ratings)](https://appshunter.io/ios/app/principal/id1433961188/reviews)** | — |
| Number of ratings | **240K** | — |
| Positive reviews | 32.3% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#147** | — |
| Size | 105 MB | 84 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | **iPhone, iPad, Apple Watch** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Principal Financial Group](https://appshunter.io/developer/442790612) | [VAN DYK MORTGAGE CORPORATION](https://appshunter.io/developer/1282611749) |

## What reviewers say

### Principal®

[App page](https://appshunter.io/ios/app/principal/id1433961188)

**Currently charting:** #147 Top Free · Finance (US App Store)

Manage your retirement savings and financial goals from your mobile device. Track account balances, adjust contributions, and access educational resources to improve your financial confidence. Tools are available to help you assess your progress towards retirement.

**Highlights:** View account balances, Roll over funds, Change contributions, Adjust investments, Financial education resources, Retirement Wellness Score

**Features:** Apple Wallet, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 👍 Convenient mobile access
- 💡 Helpful investment tools
- 🔒 Secure login process

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- ⏱️ Slow and laggy performance
- 📊 Lacking key account information
- 🤔 Confusing navigation and UI

**Reported bugs**

- Unable to change contribution rates
- Inconsistent login and logout functionality
- Rollover check deposit not working as advertised
- Certain account details not displaying properly

**Requested features**

- Improved transaction history and reporting
- Ability to deposit checks via the app
- More customization options for the dashboard
- Seamless integration with other financial accounts


### VanDyk Mobile

[App page](https://appshunter.io/ios/app/vandyk-mobile/id6756442252)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Principal® free?

Principal® is free to download, with no in-app purchases.

### Is VanDyk Mobile free?

VanDyk Mobile is free to download, with no in-app purchases.

### Do Principal® or VanDyk Mobile have ads?

VanDyk Mobile shows ads; Principal® does not.

### Which is updated more often, Principal® or VanDyk Mobile?

Principal® ships an update every 2 weeks, and VanDyk Mobile monthly. Most recently, Principal® was updated on October 31, 2026 and VanDyk Mobile on October 30, 2026.

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