# ContextFlow vs PromptKit

The clearest difference is update cadence: PromptKit at every 4 days against ContextFlow's every 2 weeks. ContextFlow's advantage is iOS requirement (15.1 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. ContextFlow sells 2 in-app purchases, starting at $0.99 per month and PromptKit sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

ContextFlow ships an update every 2 weeks, PromptKit every 4 days. The most recent releases landed on October 4, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | ContextFlow | PromptKit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Size | 61 MB | 19 MB |
| Requires iOS | **15.1** | 18.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 12+ | 4+ |
| Developer | [Ishan Srivastava](https://appshunter.io/developer/1858540127) | [Mario Pek](https://appshunter.io/developer/1864898477) |

## What reviewers say

### ContextFlow

[App page](https://appshunter.io/ios/app/contextflow-ai-second-brain/id6756112742)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Lite | $0.99 | per month |
| Pro | $1.99 | per month |


### PromptKit

[App page](https://appshunter.io/ios/app/promptkit-ai-prompt-manager/id6760126321)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Promptkit Pro | $2.99 | per month |
| Promptkit Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is ContextFlow free?

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

### Is PromptKit free?

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

### Do ContextFlow or PromptKit have ads?

Neither ContextFlow nor PromptKit shows ads.

### Which is updated more often, ContextFlow or PromptKit?

ContextFlow ships an update every 2 weeks, and PromptKit every 4 days. Most recently, ContextFlow was updated on October 4, 2026 and PromptKit on October 1, 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.*