# Velocitas vs DTD ShotClock

The clearest difference is update cadence: DTD ShotClock at every 6 weeks against Velocitas's every 4 months. DTD ShotClock also leads on device support (3 vs 1) and iOS requirement (12.0 vs 17.0). On price, 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.

Velocitas ships an update every 4 months, DTD ShotClock every 6 weeks. The most recent releases landed on September 9, 2026 and May 17, 2026 respectively.

## The numbers

| Metric | Velocitas | DTD ShotClock |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Free | — |
| Size | 1 MB | 25 MB |
| Requires iOS | 17.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Maximilian Graf](https://appshunter.io/developer/1541679166) | [DTD Leisure Ltd](https://appshunter.io/developer/1447120328) |

## What reviewers say

### Velocitas

[App page](https://appshunter.io/ios/app/velocitas/id6450063111)

This app provides precise time tracking for chess games, allowing users to stay on schedule during matches. It features dual clock mode and customizable settings for a personalized experience. Ideal for chess players who need a reliable timer on the go.

**Highlights:** Precise time tracking, Dual clock mode, Customizable settings, Portable chess timer, User-friendly interface

**In-app purchases:** none


### DTD ShotClock

[App page](https://appshunter.io/ios/app/dtd-shotclock/id6744166846)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Velocitas free?

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

### Is DTD ShotClock free?

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

### Do Velocitas or DTD ShotClock have ads?

Neither Velocitas nor DTD ShotClock shows ads.

### Which is updated more often, Velocitas or DTD ShotClock?

Velocitas ships an update every 4 months, and DTD ShotClock every 6 weeks. Most recently, Velocitas was updated on September 9, 2026 and DTD ShotClock on May 17, 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.*