# iFlow note vs SimAlive

The clearest difference is update cadence: SimAlive at weekly against iFlow note's every 2 weeks. SimAlive also leads on device support (3 vs 1) and iOS requirement (15.0 vs 17.6). On price, ads and in-app purchases there is nothing between them.

Both are free to download. iFlow note sells 3 in-app purchases, starting at $0.99 per month and SimAlive sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

iFlow note ships an update every 2 weeks, SimAlive weekly. The most recent releases landed on September 23, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | iFlow note | SimAlive |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Weekly** |
| Size | 5 MB | 8 MB |
| Requires iOS | 17.6 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [斌 胡](https://appshunter.io/developer/1852165846) | [XUYANG WANG](https://appshunter.io/developer/1887573187) |

## What reviewers say

### iFlow note

[App page](https://appshunter.io/ios/app/iflow-note/id6755179514)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PRO Monthly Plan | $0.99 | per month |
| PRO Yearly Plan | $1.99 | per year |
| PRO Lifetime Plan | $6.99 | one-time |


### SimAlive

[App page](https://appshunter.io/ios/app/simalive/id6761061255)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SimAlive Pro | $9.99 | one-time |


## Frequently asked questions

### Is iFlow note free?

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

### Is SimAlive free?

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

### Do iFlow note or SimAlive have ads?

Neither iFlow note nor SimAlive shows ads.

### Which is updated more often, iFlow note or SimAlive?

iFlow note ships an update every 2 weeks, and SimAlive weekly. Most recently, iFlow note was updated on September 23, 2026 and SimAlive on October 5, 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.*