# Rounds Interval Timer vs Session

The clearest difference is update cadence: Rounds Interval Timer at every 5 days against Session's every 2 months. Session's advantage is iOS requirement (15.1 vs 17.0). 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.

Rounds Interval Timer ships an update every 5 days, Session every 2 months. The most recent releases landed on May 19, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Rounds Interval Timer | Session |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (8 ratings)](https://appshunter.io/ios/app/session-interval-timer/id6760205934/reviews)** |
| Number of ratings | — | **8** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | — | Free |
| Size | 3 MB | 37 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hieu Vu](https://appshunter.io/developer/1873600666) | [Shane Landry](https://appshunter.io/developer/1883173746) |

## What reviewers say

### Rounds Interval Timer

[App page](https://appshunter.io/ios/app/rounds-interval-timer/id6758914672)

**Features:** macOS Compatibility

**In-app purchases:** none


### Session

[App page](https://appshunter.io/ios/app/session-interval-timer/id6760205934)

This minimalist timer is designed for focused interval training. Quickly set work, rest, and round durations for boxing, HIIT, and circuit workouts. Stay on track with clear countdowns and audio cues.

**Highlights:** Simple round timer interface, Adjustable work, rest, and rounds, Optional warm-up timer, Audio bells for round cues, Clear countdown display, Distraction-free design

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Rounds Interval Timer free?

Rounds Interval Timer is free to download, with no in-app purchases.

### Is Session free?

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

### Do Rounds Interval Timer or Session have ads?

Neither Rounds Interval Timer nor Session shows ads.

### Which is updated more often, Rounds Interval Timer or Session?

Rounds Interval Timer ships an update every 5 days, and Session every 2 months. Most recently, Rounds Interval Timer was updated on May 19, 2026 and Session on September 8, 2026.

---

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