# Twistle vs Flow

The clearest difference is iOS requirement: Flow at 13.0 against Twistle's 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Twistle ships an update monthly, Flow every 3 weeks. The most recent releases landed on October 23, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Twistle | Flow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.7 (50 ratings)](https://appshunter.io/ios/app/twistle/id561819870/reviews)** | — |
| Number of ratings | **50** | — |
| Positive reviews | 27.8% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 7 MB | 57 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Twistle, Inc.](https://appshunter.io/developer/561819873) | [Wing Sum LEE](https://appshunter.io/developer/1877149163) |

## What reviewers say

### Twistle

[App page](https://appshunter.io/ios/app/twistle/id561819870)

This app helps you manage your health journey by providing appointment reminders, preparation checklists, and medication alerts. It offers guidance before and after procedures to aid recovery and can sync with health data to keep your care team informed.

**Highlights:** Appointment reminders, Preparation checklists, Medication alerts, Procedure guidance, Health app integration, Care team monitoring

**In-app purchases:** none


### Flow

[App page](https://appshunter.io/ios/app/flow-ai-focus-planner/id6761019011)

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

**In-app purchases:** none


## Frequently asked questions

### Is Twistle free?

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

### Is Flow free?

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

### Do Twistle or Flow have ads?

Neither Twistle nor Flow shows ads.

### Which is updated more often, Twistle or Flow?

Twistle ships an update monthly, and Flow every 3 weeks. Most recently, Twistle was updated on October 23, 2026 and Flow on October 19, 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.*