# KettleFlow vs Alonix

The clearest difference is in-app purchases: KettleFlow at none against Alonix's 4. Alonix's advantage is update cadence (every 5 days vs fortnightly) and device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Alonix sells 4 in-app purchases, starting at $2.99 per month. KettleFlow asks for nothing beyond the download.

KettleFlow ships an update fortnightly, Alonix every 5 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | KettleFlow | Alonix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Size | 43 MB | 77 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Shane Li](https://appshunter.io/developer/1844872159) | [Alonix Solutions Ltd](https://appshunter.io/developer/1888161022) |

## What reviewers say

### KettleFlow

[App page](https://appshunter.io/ios/app/kettleflow/id6753763090)

**Features:** macOS Compatibility

**In-app purchases:** none


### Alonix

[App page](https://appshunter.io/ios/app/alonix/id6761183904)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Athlete Monthly | $2.99 | per month |
| Organizer Monthly | $6.99 | per month |
| Athlete Yearly | $24.99 | per year |
| Organizer Yearly | $59.99 | per year |


## Frequently asked questions

### Is KettleFlow free?

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

### Is Alonix free?

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

### Do KettleFlow or Alonix have ads?

Neither KettleFlow nor Alonix shows ads.

### Which is updated more often, KettleFlow or Alonix?

KettleFlow ships an update fortnightly, and Alonix every 5 days. Most recently, KettleFlow was updated on October 28, 2026 and Alonix on October 31, 2026.

---

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