# DT vs PubDent

DT and PubDent 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.

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

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 14, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | DT | PubDent |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 176 MB | 26 MB |
| Requires iOS | **14.2** | 15.1 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tactile Robotics Ltd.](https://appshunter.io/developer/1514487210) | [Darrell Ross](https://appshunter.io/developer/1550512287) |

## What reviewers say

### DT

[App page](https://appshunter.io/ios/app/dt-prepscanner-plus/id6478564727)

**Features:** Vision Pro support

**In-app purchases:** none


### PubDent

[App page](https://appshunter.io/ios/app/pubdent/id6752218580)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DT free?

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

### Is PubDent free?

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

### Do DT or PubDent have ads?

Neither DT nor PubDent shows ads.

### Which is updated more often, DT or PubDent?

DT ships an update every 2 weeks, and PubDent every 2 weeks. Most recently, DT was updated on September 14, 2026 and PubDent 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.*