# Session vs IntervalCraft

The clearest difference is in-app purchases: Session at none against IntervalCraft's 1. Session also leads on update cadence (every 5 days vs every 6 weeks) and device support (3 vs 1). On price and ads there is nothing between them.

Both are free to download. IntervalCraft sells 1 one-off in-app purchase. Session asks for nothing beyond the download.

Session ships an update every 5 days, IntervalCraft every 6 weeks. The most recent releases landed on November 10, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Session | IntervalCraft |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 6 weeks |
| Size | 42 MB | 15 MB |
| Requires iOS | **15.6** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vincent DOLLO](https://appshunter.io/developer/6778828072) | [书旗 莫](https://appshunter.io/developer/1497484538) |

## What reviewers say

### Session

[App page](https://appshunter.io/ios/app/session-hiit-interval-timer/id6778828070)

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

**In-app purchases:** none


### IntervalCraft

[App page](https://appshunter.io/ios/app/intervalcraft-workout-timer/id6805090611)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium member | $3.99 | one-time |


## Frequently asked questions

### Is Session free?

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

### Is IntervalCraft free?

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

### Do Session or IntervalCraft have ads?

Neither Session nor IntervalCraft shows ads.

### Which is updated more often, Session or IntervalCraft?

Session ships an update every 5 days, and IntervalCraft every 6 weeks. Most recently, Session was updated on November 10, 2026 and IntervalCraft on October 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.*