# BitTime vs SplitWatch Advanced Stopwatch

The clearest difference is in-app purchases: SplitWatch Advanced Stopwatch at none against BitTime's 5. SplitWatch Advanced Stopwatch also leads on update cadence (daily vs monthly) and iOS requirement (15.1 vs 17.2). On price, ads and device support there is nothing between them.

Both are free to download. BitTime sells 5 one-off in-app purchases. SplitWatch Advanced Stopwatch asks for nothing beyond the download.

BitTime ships an update monthly, SplitWatch Advanced Stopwatch daily. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | BitTime | SplitWatch Advanced Stopwatch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/splitwatch-advanced-stopwatch/id6786315724/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Daily** |
| Monetization | — | Free |
| Size | 6 MB | 42 MB |
| Requires iOS | 17.2 | **15.1** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Clete Blackwell II](https://appshunter.io/developer/505744974) | [JUSTIN FRANCIS MISHIC](https://appshunter.io/developer/6786315728) |

## What reviewers say

### BitTime

[App page](https://appshunter.io/ios/app/bittime-binary-clock/id6749833995)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Tip | $0.99 | one-time |
| Medium Tip | $1.99 | one-time |
| Large Tip | $2.99 | one-time |
| X-Large Tip | $3.99 | one-time |
| XX-Large Tip | $4.99 | one-time |


### SplitWatch Advanced Stopwatch

[App page](https://appshunter.io/ios/app/splitwatch-advanced-stopwatch/id6786315724)

This app allows you to time multiple athletes simultaneously with up to 8 individual stopwatches. Name each stopwatch, start them together, and lap runners individually. Save and review detailed session histories with editable split times.

**Highlights:** Up to 8 individual stopwatches, Name stopwatches after athletes, Simultaneous start/stop/lap, Individual stopwatch control, Full session history, Editable split times, High-contrast display

**In-app purchases:** none


## Frequently asked questions

### Is BitTime free?

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

### Is SplitWatch Advanced Stopwatch free?

SplitWatch Advanced Stopwatch is free to download, with no in-app purchases.

### Do BitTime or SplitWatch Advanced Stopwatch have ads?

Neither BitTime nor SplitWatch Advanced Stopwatch shows ads.

### Which is updated more often, BitTime or SplitWatch Advanced Stopwatch?

BitTime ships an update monthly, and SplitWatch Advanced Stopwatch daily. Most recently, BitTime was updated on October 19, 2026 and SplitWatch Advanced Stopwatch on October 9, 2026.

---

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