# Checkpoint Clock vs Direct Tennis

The clearest difference is price: Direct Tennis at Free against Checkpoint Clock's $3.00. Direct Tennis also leads on update cadence (every 4 days vs every 31 months) and ratings volume (16 vs 1). Checkpoint Clock's advantage is rating (4.0 vs 3.8) and review sentiment (75% vs 64%). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Direct Tennis is free to download; Checkpoint Clock costs $3.00 up front. Neither carries in-app purchases, so what you see is what you pay.

Checkpoint Clock holds the better App Store score, 4.0 against 3.8. That said, the two scores are not equally well evidenced: Direct Tennis has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 75% of Checkpoint Clock's written reviews are positive against 64% of Direct Tennis's.

Checkpoint Clock ships an update every 31 months, Direct Tennis every 4 days. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Checkpoint Clock | Direct Tennis |
| --- | --- | --- |
| Price | $3.00 | **Free** |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/checkpoint-clock/id549741037/reviews)** | [3.8 (16 ratings)](https://appshunter.io/ios/app/direct-tennis/id1613818171/reviews) |
| Number of ratings | 1 | **16** |
| Positive reviews | **75.0% of reviews** | 63.6% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 4 days** |
| Monetization | Paid | **Free** |
| Size | 9 MB | 95 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [David Bireta](https://appshunter.io/developer/338634093) | [Direct Tennis LLC](https://appshunter.io/developer/1474291545) |

## What reviewers say

### Checkpoint Clock

[App page](https://appshunter.io/ios/app/checkpoint-clock/id549741037)

This app functions as a precise timing device for Time-Speed-Distance road rallies. It records split times with optional car numbers and allows for dynamic adjustment of time units. It can also serve as a time reference for 'Seat of the Pants' rally classes.

**Highlights:** Split time recording, Optional car number logging, Scrollable log area, Dynamic time unit adjustment, Time of day clock synchronization, Decimal minute support

**In-app purchases:** none


### Direct Tennis

[App page](https://appshunter.io/ios/app/direct-tennis/id1613818171)

This app connects tennis players with local stringers for racquet services and offers a marketplace for tennis gear. Find and book stringing appointments easily to get back on the court quickly.

**Highlights:** Find local racquet stringers, Book stringing appointments, Tennis gear marketplace, Connect with retail partners, Easy-to-follow order process

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Checkpoint Clock free?

Checkpoint Clock costs $3.00, with no in-app purchases.

### Is Direct Tennis free?

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

### Which has better reviews, Checkpoint Clock or Direct Tennis?

Checkpoint Clock is rated higher. Checkpoint Clock averages 4.0 out of 5 from 1 ratings, while Direct Tennis averages 3.8 from 16 ratings.

### Do Checkpoint Clock or Direct Tennis have ads?

Neither Checkpoint Clock nor Direct Tennis shows ads.

### Which is updated more often, Checkpoint Clock or Direct Tennis?

Checkpoint Clock ships an update every 31 months, and Direct Tennis every 4 days. Most recently, Checkpoint Clock was updated on October 8, 2026 and Direct Tennis on October 2, 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.*