# Dillon Tower vs WTSmartOffice

The clearest difference is update cadence: WTSmartOffice at daily against Dillon Tower's every 5 weeks. WTSmartOffice also leads on iOS requirement (12.0 vs 15.2). On price, ads, in-app purchases and device support there is nothing between them.

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

Dillon Tower ships an update every 5 weeks, WTSmartOffice daily. The most recent releases landed on October 19, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | Dillon Tower | WTSmartOffice |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Daily** |
| Size | 125 MB | 49 MB |
| Requires iOS | 15.2 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Avery Weigh-Tronix, LLC](https://appshunter.io/developer/935878066) | [Ningbo Wangtong Locks Co., Ltd.](https://appshunter.io/developer/1565118987) |

## What reviewers say

### Dillon Tower

[App page](https://appshunter.io/ios/app/dillon-tower/id1568128677)

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

**In-app purchases:** none


### WTSmartOffice

[App page](https://appshunter.io/ios/app/wtsmartoffice/id6746667350)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dillon Tower free?

Dillon Tower is free to download, with no in-app purchases.

### Is WTSmartOffice free?

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

### Do Dillon Tower or WTSmartOffice have ads?

Neither Dillon Tower nor WTSmartOffice shows ads.

### Which is updated more often, Dillon Tower or WTSmartOffice?

Dillon Tower ships an update every 5 weeks, and WTSmartOffice daily. Most recently, Dillon Tower was updated on October 19, 2026 and WTSmartOffice on September 26, 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.*