# Disc vs TechDisc

The clearest difference is monetization model: TechDisc at free with in-app purchases against Disc's subscription. TechDisc also leads on review sentiment (76% vs 43%) and rating (4.7 vs 4.4). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Disc sells 8 in-app purchases, starting at $4.99 per month and TechDisc sells 2 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

TechDisc holds the better App Store score, 4.7 against 4.4. Both are backed by a comparable volume of ratings — 61 and 206 respectively. Written reviews point the same way: 43% of Disc's written reviews are positive against 76% of TechDisc's.

Disc ships an update every 2 weeks, TechDisc monthly. The most recent releases landed on September 14, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Disc | TechDisc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (61 ratings)](https://appshunter.io/ios/app/disc-i/id6447535006/reviews) | **[4.7 (206 ratings)](https://appshunter.io/ios/app/techdisc/id6450316226/reviews)** |
| Number of ratings | 61 | **206** |
| Positive reviews | 42.9% of reviews | **76.3% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Monthly |
| Monetization | Subscription | **Free with in-app purchases** |
| Size | 41 MB | 40 MB |
| Requires iOS | 18.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Disc.ai LLC](https://appshunter.io/developer/951540378) | [Tech Disc Inc.](https://appshunter.io/developer/1692804221) |

## What reviewers say

### Disc

[App page](https://appshunter.io/ios/app/disc-i/id6447535006)

This app uses AI to analyze and improve your disc golf and ultimate frisbee throws. Record your form, get detailed breakdowns, and compare it to professional athletes. Perfect for players of all levels seeking to elevate their game.

**Highlights:** AI throw analysis, Slow-motion recording, Form breakdown, Comparison to pro athletes, Automated scoring, Backhand, Forehand, and Putting support

**Features:** Family Sharing, Vision Pro support

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $4.99 | per month |
| Amateur Tier | $4.99 | per month |
| Pro Monthly | $19.99 | per month |
| Yearly Subscription | $49.99 | per year |
| Amateur Yearly | $49.99 | per year |
| Pro Yearly | $199.99 | per year |
| Form Analysis | $2.99 | one-time |
| Robert Burridge's Form | $19.99 | one-time |


### TechDisc

[App page](https://appshunter.io/ios/app/techdisc/id6450316226)

This app connects to a specialized disc golf sensor to measure key throwing metrics like spin, speed, and angles. It helps disc golfers analyze their throws, identify throw types, and track progress for improved performance.

**Highlights:** Measure spin, speed, nose angle, hyzer, launch angle, and wobble, Connects to TechDisc hardware sensor, Identifies throw types (backhand, forehand, etc.), Analyzes throw angles (flat, hyzer, anhyzer), Tracks drive, upshot, and standstill performance, Calculates average spin for different throws

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| TechDisc Premium (1 Month) | $9.99 | per month |
| TechDisc Premium (1 Year) | $99.99 | per year |


## Frequently asked questions

### Is Disc free?

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

### Is TechDisc free?

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

### Which has better reviews, Disc or TechDisc?

TechDisc is rated higher. Disc averages 4.4 out of 5 from 61 ratings, while TechDisc averages 4.7 from 206 ratings.

### Do Disc or TechDisc have ads?

Neither Disc nor TechDisc shows ads.

### Which is updated more often, Disc or TechDisc?

Disc ships an update every 2 weeks, and TechDisc monthly. Most recently, Disc was updated on September 14, 2026 and TechDisc on September 24, 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.*