# Round Timer Pro vs HOLYNK

The clearest difference is update cadence: HOLYNK at every 2 days against Round Timer Pro's every 6 months. Round Timer Pro's advantage is iOS requirement (13.4 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Round Timer Pro ships an update every 6 months, HOLYNK every 2 days. The most recent releases landed on October 30, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Round Timer Pro | HOLYNK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (228 ratings)](https://appshunter.io/ios/app/round-timer-pro-boxing-timer/id1598298292/reviews)** | — |
| Number of ratings | **228** | — |
| Positive reviews | 97.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 2 days** |
| Monetization | Free | — |
| Size | 24 MB | 13 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Solid Solutions OU](https://appshunter.io/developer/1523407502) | [Revival Pilates](https://appshunter.io/developer/6783505791) |

## What reviewers say

### Round Timer Pro

[App page](https://appshunter.io/ios/app/round-timer-pro-boxing-timer/id1598298292)

This app provides a highly customizable round timer for combat sports and interval training. It features a unique reaction training mode to simulate unpredictable fight scenarios and allows for precise control over workout structure and signals.

**Highlights:** Customizable rounds, Reaction Training Mode, Intra-round signals, Authentic sound cues, Visual cues and color indicators, Split rounds into segments

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient and effective
- ✨ No ads
- 🤫 Runs in the background
- 🎶 Doesn't hijack music apps

**What reviewers complain about**

- 🔄 Doesn't save settings

**Requested features**

- Ability to save workout settings


### HOLYNK

[App page](https://appshunter.io/ios/app/holynk/id6783505789)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Round Timer Pro free?

Round Timer Pro is free to download, with no in-app purchases.

### Is HOLYNK free?

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

### Do Round Timer Pro or HOLYNK have ads?

Neither Round Timer Pro nor HOLYNK shows ads.

### Which is updated more often, Round Timer Pro or HOLYNK?

Round Timer Pro ships an update every 6 months, and HOLYNK every 2 days. Most recently, Round Timer Pro was updated on October 30, 2026 and HOLYNK on October 13, 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.*