# Sitter Flow vs aiplan

The clearest difference is in-app purchases: aiplan at none against Sitter Flow's 2. aiplan also leads on update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sitter Flow sells 2 in-app purchases, starting at $3.99 per month. aiplan asks for nothing beyond the download.

Sitter Flow ships an update every 3 weeks, aiplan weekly. Both last shipped on October 31, 2026.

## The numbers

| Metric | Sitter Flow | aiplan |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Weekly** |
| Size | 55 MB | 38 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Patricia Rosalis](https://appshunter.io/developer/1816187264) | [David Luis Navarro Ginestar](https://appshunter.io/developer/6791717023) |

## What reviewers say

### Sitter Flow

[App page](https://appshunter.io/ios/app/sitter-flow/id6763878231)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $3.99 | per month |
| Sitter Flow Premium | $3.99 | one-time |


### aiplan

[App page](https://appshunter.io/ios/app/aiplan-things-to-do-and-events/id6791717021)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sitter Flow free?

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

### Is aiplan free?

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

### Do Sitter Flow or aiplan have ads?

Neither Sitter Flow nor aiplan shows ads.

### Which is updated more often, Sitter Flow or aiplan?

Sitter Flow ships an update every 3 weeks, and aiplan weekly. Most recently, Sitter Flow was updated on October 31, 2026 and aiplan on October 31, 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.*