# BS vs Interval Timer Plus

The clearest difference is in-app purchases: BS at none against Interval Timer Plus's 1. BS also leads on update cadence (every 2 weeks vs every 2 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Interval Timer Plus sells 1 one-off in-app purchase. BS asks for nothing beyond the download.

BS ships an update every 2 weeks, Interval Timer Plus every 2 months. The most recent releases landed on July 19, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | BS | Interval Timer Plus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.9 (6K ratings)](https://appshunter.io/ios/app/interval-timer-plus/id1554256831/reviews)** |
| Number of ratings | — | **6K** |
| Positive reviews | 91.7% of reviews | **95.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 2 MB | 21 MB |
| Requires iOS | **13.0** | 14.3 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Simon Plovyt](https://appshunter.io/developer/1492758789) | [Su-Au Hwang](https://appshunter.io/developer/1554256833) |

## What reviewers say

### BS

[App page](https://appshunter.io/ios/app/bs-free-interval-timer/id1492758790)

A straightforward workout timer designed for focus, offering customizable rounds, intervals, and start delays without any advertisements. Adjust sound effects to suit your training style for a distraction-free experience.

**Highlights:** Customizable number of rounds, Adjustable time per round, Configurable rest intervals, Pre-workout countdown, Adjustable sound effects, Ad-free experience

**In-app purchases:** none


### Interval Timer Plus

[App page](https://appshunter.io/ios/app/interval-timer-plus/id1554256831)

This versatile timer app offers a simple yet powerful way to manage timed activities. Customize multiple intervals with individual colors and sounds, and save them as presets for quick access. It's designed for ease of use and visibility, even from a distance, and works seamlessly in the background.

**Highlights:** Customizable intervals, Named intervals with voice readout, Individual colors and sounds, Count time or repetitions, Unlimited presets, Works in background, Full screen color coding

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $2.99 | one-time |

**What reviewers like**

- 🚀 Simple and effective
- 🚀 Customizable and streamlined
- 👍 Easy to configure and edit
- 👍 Convenient for workouts and circuits
- 👍 Minimal ads and no purchases required

**What reviewers complain about**

- 🐛 Occasional issues with audio playback in the background
- 💡 Desire for more color customization options

**Reported bugs**

- Audio alerts not working when app is in the background

**Requested features**

- Support for Apple Watch integration
- Ability to delete saved workouts


## Frequently asked questions

### Is BS free?

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

### Is Interval Timer Plus free?

Interval Timer Plus is free to download, with in-app purchases available.

### Do BS or Interval Timer Plus have ads?

Neither BS nor Interval Timer Plus shows ads.

### Which is updated more often, BS or Interval Timer Plus?

BS ships an update every 2 weeks, and Interval Timer Plus every 2 months. Most recently, BS was updated on July 19, 2026 and Interval Timer Plus on September 30, 2026.

---

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