# QuantIC vs Physics Questions

The clearest difference is in-app purchases: QuantIC at none against Physics Questions's 9. QuantIC also leads on ads (none vs shown). Physics Questions's advantage is update cadence (every 4 days vs every 9 days). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Physics Questions sells 9 one-off in-app purchases. QuantIC asks for nothing beyond the download.

QuantIC ships an update every 9 days, Physics Questions every 4 days. The most recent releases landed on June 1, 2026 and September 19, 2026 respectively.

## The numbers

| Metric | QuantIC | Physics Questions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.3 (4 ratings)](https://appshunter.io/ios/app/quantic/id1414215959/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 9 days | **Every 4 days** |
| Monetization | Free | — |
| Size | 115 MB | 20 MB |
| Requires iOS | 12.1 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Luma 3d Interactive](https://appshunter.io/developer/589536199) | [Michael Todd](https://appshunter.io/developer/1211079532) |

## What reviewers say

### QuantIC

[App page](https://appshunter.io/ios/app/quantic/id1414215959)

Explore advanced imaging technologies using augmented reality. Scan QR codes to visualize concepts like cameras that see around corners and image invisible gases. This free educational tool demonstrates cutting-edge quantum physics research.

**Highlights:** 3D augmented reality visualization, Demonstrates quantum imaging tech, See around corners simulation, Image invisible gases simulation, QR code scanning interaction, Free educational resource

**Features:** macOS Compatibility

**In-app purchases:** none


### Physics Questions

[App page](https://appshunter.io/ios/app/physics-questions/id1616961005)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Electricity Questions | $1.99 | one-time |
| Electronics Questions | $1.99 | one-time |
| Electromagnetism Questions | $1.99 | one-time |
| Force & Energy Questions | $1.99 | one-time |
| Motion Questions | $1.99 | one-time |
| Optics Questions | $1.99 | one-time |
| Radioactivity & Thermodynamics | $1.99 | one-time |
| Special Relativity Questions | $1.99 | one-time |
| Waves & Particles Questions | $1.99 | one-time |


## Frequently asked questions

### Is QuantIC free?

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

### Is Physics Questions free?

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

### Do QuantIC or Physics Questions have ads?

Physics Questions shows ads; QuantIC does not.

### Which is updated more often, QuantIC or Physics Questions?

QuantIC ships an update every 9 days, and Physics Questions every 4 days. Most recently, QuantIC was updated on June 1, 2026 and Physics Questions on September 19, 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.*