# TimeConv vs Swim LapTimer

The clearest difference is price: TimeConv at Free against Swim LapTimer's $2.99. TimeConv also leads on iOS requirement (12.0 vs 18.0). Swim LapTimer's advantage is update cadence (every 3 months vs every 34 months). On ads, in-app purchases and device support there is nothing between them.

TimeConv is free to download; Swim LapTimer costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

TimeConv ships an update every 34 months, Swim LapTimer every 3 months. The most recent releases landed on October 2, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | TimeConv | Swim LapTimer |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/timeconv/id1318113539/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 34 months | **Every 3 months** |
| Monetization | **Free** | Paid |
| Size | 15 MB | 2 MB |
| Requires iOS | **12.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jean-Baptiste Bolcato](https://appshunter.io/developer/492088331) | [Christoph Kapeller](https://appshunter.io/developer/1599857705) |

## What reviewers say

### TimeConv

[App page](https://appshunter.io/ios/app/timeconv/id1318113539)

Easily convert swimming times between short course and long course pools. This app uses a precise algorithm based on ASA tables for accurate conversions.

**Highlights:** Short course to long course conversion, Long course to short course conversion, Accurate ASA table algorithm, Simple and fast interface, Smooth user experience

**Features:** macOS Compatibility

**In-app purchases:** none


### Swim LapTimer

[App page](https://appshunter.io/ios/app/swim-laptimer/id6479978094)

Record your swimming times with this stopwatch app. Track lap times, accumulated distance, and average lap performance. Features a clean interface and a new lap chart for performance insights.

**Highlights:** Record lap times, Track accumulated distance, View average lap times, Display total swim time, Lap Line Chart for insights, Customizable pool sizes

**In-app purchases:** none


## Frequently asked questions

### Is TimeConv free?

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

### Is Swim LapTimer free?

Swim LapTimer costs $2.99, with no in-app purchases.

### Do TimeConv or Swim LapTimer have ads?

Neither TimeConv nor Swim LapTimer shows ads.

### Which is updated more often, TimeConv or Swim LapTimer?

TimeConv ships an update every 34 months, and Swim LapTimer every 3 months. Most recently, TimeConv was updated on October 2, 2026 and Swim LapTimer on September 26, 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.*