# AI FEASIBILITY vs Proposal Craft

The clearest difference is in-app purchases: AI FEASIBILITY at none against Proposal Craft's 3. AI FEASIBILITY also leads on update cadence (fortnightly vs every 4 months) and iOS requirement (13.0 vs 17.6). On price, ads and device support there is nothing between them.

Both are free to download. Proposal Craft sells 3 in-app purchases, starting at $2.99 per 7 days. AI FEASIBILITY asks for nothing beyond the download.

AI FEASIBILITY ships an update fortnightly, Proposal Craft every 4 months. The most recent releases landed on October 28, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | AI FEASIBILITY | Proposal Craft |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 months |
| Size | 103 MB | 17 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 12+ |
| Developer | [Mohamad Saleh](https://appshunter.io/developer/1783205274) | [LLAPS DIGITAL](https://appshunter.io/developer/1859171903) |

## What reviewers say

### AI FEASIBILITY

[App page](https://appshunter.io/ios/app/ai-feasibility/id6755543887)

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

**In-app purchases:** none


### Proposal Craft

[App page](https://appshunter.io/ios/app/proposal-craft-smart-quotes/id6756561390)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Yearly | $39.99 | per year |
| Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is AI FEASIBILITY free?

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

### Is Proposal Craft free?

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

### Do AI FEASIBILITY or Proposal Craft have ads?

Neither AI FEASIBILITY nor Proposal Craft shows ads.

### Which is updated more often, AI FEASIBILITY or Proposal Craft?

AI FEASIBILITY ships an update fortnightly, and Proposal Craft every 4 months. Most recently, AI FEASIBILITY was updated on October 28, 2026 and Proposal Craft 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.*