# Mindstorm vs HyFlow

The clearest difference is in-app purchases: Mindstorm at none against HyFlow's 4. HyFlow's advantage is update cadence (every 5 days vs fortnightly) and iOS requirement (18 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. HyFlow sells 4 in-app purchases, starting at $1.99 per month. Mindstorm asks for nothing beyond the download.

Mindstorm ships an update fortnightly, HyFlow every 5 days. The most recent releases landed on October 27, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Mindstorm | HyFlow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (15 ratings)](https://appshunter.io/ios/app/hyflow-awesome-note-evolved/id1631662848/reviews)** |
| Number of ratings | — | **15** |
| Positive reviews | — | 59.8% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 3 MB | 107 MB |
| Requires iOS | 26.0 | **18** |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Fernando Putallaz](https://appshunter.io/developer/1557728137) | [BRID](https://appshunter.io/developer/320203394) |

## What reviewers say

### Mindstorm

[App page](https://appshunter.io/ios/app/mindstorm/id1600252610)

**In-app purchases:** none


### HyFlow

[App page](https://appshunter.io/ios/app/hyflow-awesome-note-evolved/id1631662848)

This app combines calendar, tasks, and notes into a single, organized platform. It offers smart scheduling, versatile note-taking with various media, and intuitive task management. Easily track important dates and customize your daily view with widgets and dark mode.

**Highlights:** Smart scheduling with voice input, Multi-format note-taking (text, photo, sketch, voice), Flexible calendar views, Intuitive task management, Anniversary countdowns and reminders, Home screen widgets, Data import from Awesome Note

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $1.99 | per month |
| Yearly Subscription | $9.99 | per year |
| 7-Day Free Usage | Free | one-time |
| One Time Purchase | $29.99 | one-time |


## Frequently asked questions

### Is Mindstorm free?

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

### Is HyFlow free?

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

### Do Mindstorm or HyFlow have ads?

Neither Mindstorm nor HyFlow shows ads.

### Which is updated more often, Mindstorm or HyFlow?

Mindstorm ships an update fortnightly, and HyFlow every 5 days. Most recently, Mindstorm was updated on October 27, 2026 and HyFlow on October 30, 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.*