# PubDent vs Biosmile Edu

PubDent and Biosmile Edu 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 19, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | PubDent | Biosmile Edu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Size | 26 MB | 93 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Darrell Ross](https://appshunter.io/developer/1550512287) | [BAHATTIN BERKE COBAN](https://appshunter.io/developer/1873855595) |

## What reviewers say

### PubDent

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

**Features:** macOS Compatibility

**In-app purchases:** none


### Biosmile Edu

[App page](https://appshunter.io/ios/app/biosmile-edu/id6761422009)

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

**In-app purchases:** none


## Frequently asked questions

### Is PubDent free?

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

### Is Biosmile Edu free?

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

### Do PubDent or Biosmile Edu have ads?

Neither PubDent nor Biosmile Edu shows ads.

### Which is updated more often, PubDent or Biosmile Edu?

PubDent ships an update every 2 weeks, and Biosmile Edu every 2 weeks. Most recently, PubDent was updated on September 19, 2026 and Biosmile Edu on September 20, 2026.

---

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