# Session vs ChronoStep

Session and ChronoStep are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Session | ChronoStep |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Size | 38 MB | 44 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Vincent DOLLO](https://appshunter.io/developer/6778828072) | [Carl Bredas](https://appshunter.io/developer/6782941656) |

## What reviewers say

### Session

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

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

**In-app purchases:** none


### ChronoStep

[App page](https://appshunter.io/ios/app/chronostep/id6790898930)

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

**In-app purchases:** none


## Frequently asked questions

### Is Session free?

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

### Is ChronoStep free?

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

### Do Session or ChronoStep have ads?

Neither Session nor ChronoStep shows ads.

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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.*