# SDASU vs Handpiece

The clearest difference is in-app purchases: SDASU at none against Handpiece's 3. SDASU also leads on rating (4.5 vs 4.2) and iOS requirement (17.6 vs 26.0). Handpiece's advantage is update cadence (daily vs every 3 months). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. Handpiece sells 3 in-app purchases, starting at $9.99 per 7 days. SDASU asks for nothing beyond the download.

SDASU holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 2 and 5 respectively.

SDASU ships an update every 3 months, Handpiece daily. The most recent releases landed on October 7, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | SDASU | Handpiece |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/sdasu-e-learning/id6741330208/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/handpiece-dental-simulator/id6816863010/reviews) |
| Number of ratings | 2 | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 10 MB | 48 MB |
| Requires iOS | **17.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Jaba Tavdgiridze](https://appshunter.io/developer/1793801680) | [Zinance Inc.](https://appshunter.io/developer/1782769710) |

## What reviewers say

### SDASU

[App page](https://appshunter.io/ios/app/sdasu-e-learning/id6741330208)

Access university news, lecturer information, and study schedules. Communicate with administration, take virtual tours, and utilize the e-learning system. Features live chat for students and staff.

**Highlights:** Latest news and events, Lecturer and faculty information, Study tables and general info, University administration communication, Virtual tour, E-Learning system access, Live Chat

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

**In-app purchases:** none


### Handpiece

[App page](https://appshunter.io/ios/app/handpiece-dental-simulator/id6816863010)

This app provides a virtual preclinical dental simulation for iPad, allowing users to practice cavity preparations and restorations on 3D teeth. It offers detailed grading and comparative benchmarks, along with tools to study tooth anatomy and practice indirect vision.

**Highlights:** Virtual cavity preparations, 3D tooth anatomy study, Indirect vision practice, Timed board-style practicals, Criterion-by-criterion grading, Restoration simulation

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Yearly | $79.99 | per year |
| Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is SDASU free?

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

### Is Handpiece free?

Handpiece is free to download, with in-app purchases available.

### Which has better reviews, SDASU or Handpiece?

SDASU is rated higher. SDASU averages 4.5 out of 5 from 2 ratings, while Handpiece averages 4.2 from 5 ratings.

### Do SDASU or Handpiece have ads?

Neither SDASU nor Handpiece shows ads.

### Which is updated more often, SDASU or Handpiece?

SDASU ships an update every 3 months, and Handpiece daily. Most recently, SDASU was updated on October 7, 2026 and Handpiece on October 31, 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.*