# USTA.TV vs ForceData

The clearest difference is price: USTA.TV at Free against ForceData's $0.99. ForceData's advantage is update cadence (weekly vs every 7 months) and review sentiment (100% vs 73%). On rating, ratings volume, ads and in-app purchases there is nothing between them.

USTA.TV is free to download; ForceData costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for USTA.TV against 5.0 for ForceData. Both are backed by a comparable volume of ratings — 1 and 1 respectively. Written reviews are what separate them: 73% of USTA.TV's written reviews are positive against 100% of ForceData's.

USTA.TV ships an update every 7 months, ForceData weekly. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | USTA.TV | ForceData |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/ustatv/id516298485/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/forcedata/id1315583528/reviews) |
| Number of ratings | 1 | 1 |
| Positive reviews | 72.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Weekly** |
| Monetization | **Free** | Paid |
| Size | 71 MB | 25 MB |
| Requires iOS | 14.0 | **11.0** |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Dartfish](https://appshunter.io/developer/369126118) | [Carlos Balsalobre](https://appshunter.io/developer/1075902286) |

## What reviewers say

### USTA.TV

[App page](https://appshunter.io/ios/app/ustatv/id516298485)

Access free tennis content from the USTA's Dartfish TV channel, featuring professional player videos, expert advice on training, and private content for affiliated players and coaches. Enjoy precise video playback with key position analysis and drawing tools.

**Highlights:** Access USTA's Dartfish TV content, Professional player video breakdowns, Expert advice on tennis topics, Private content for affiliated users, Precise video scrubbing and frame-by-frame playback, Key position technology with drawing tools

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

**In-app purchases:** none


### ForceData

[App page](https://appshunter.io/ios/app/forcedata/id1315583528)

This app utilizes device sensors to measure acceleration, velocity, and force. It exports filtered data to CSV files, perfect for creating force-time, velocity-time, and acceleration-time graphs. Ideal for basic sports biomechanics analysis of exercises like jumps and squats.

**Highlights:** Measures acceleration, velocity, and force, Uses iPhone, iPad, or Apple Watch sensors, Exports filtered data to CSV, Generates force-time, velocity-time, and acceleration-time curves, Useful for sport biomechanics analysis

**Features:** Apple Watch app

**In-app purchases:** none


## Frequently asked questions

### Is USTA.TV free?

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

### Is ForceData free?

ForceData costs $0.99, with no in-app purchases.

### Which has better reviews, USTA.TV or ForceData?

USTA.TV and ForceData are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do USTA.TV or ForceData have ads?

Neither USTA.TV nor ForceData shows ads.

### Which is updated more often, USTA.TV or ForceData?

USTA.TV ships an update every 7 months, and ForceData weekly. Most recently, USTA.TV was updated on November 1, 2026 and ForceData on November 6, 2026.

---

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