# STVF vs QuantumBuds

The clearest difference is device support: QuantumBuds at 3 against STVF's 1. QuantumBuds also leads on iOS requirement (14.0 vs 26.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

STVF ships an update monthly, QuantumBuds every 3 weeks. The most recent releases landed on June 24, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | STVF | QuantumBuds |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stvf/id1390947223/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 22 MB | 60 MB |
| Requires iOS | 26.0 | **14.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai International Film & TV Festival Center](https://appshunter.io/developer/1390947222) | [山东量子科学技术研究院有限公司](https://appshunter.io/developer/1698287832) |

## What reviewers say

### STVF

[App page](https://appshunter.io/ios/app/stvf/id1390947223)

Access comprehensive information about the Shanghai International Film & TV Festival, including event schedules, venue details, and guest information. Navigate venues with map integration and save your favorite events.

**Highlights:** Festival information and news, Event schedules, Venue maps with navigation, Guest information, Event saving and collection

**Features:** macOS Compatibility

**In-app purchases:** none


### QuantumBuds

[App page](https://appshunter.io/ios/app/quantumbuds/id6451438182)

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

**In-app purchases:** none


## Frequently asked questions

### Is STVF free?

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

### Is QuantumBuds free?

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

### Do STVF or QuantumBuds have ads?

Neither STVF nor QuantumBuds shows ads.

### Which is updated more often, STVF or QuantumBuds?

STVF ships an update monthly, and QuantumBuds every 3 weeks. Most recently, STVF was updated on June 24, 2026 and QuantumBuds on September 11, 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.*