# Buildin.AI vs Feddy

The clearest difference is rating: Feddy at 5.0 against Buildin.AI's 4.3. Feddy also leads on review sentiment (100% vs 64%). Buildin.AI's advantage is monetization model (freemium vs subscription) and ratings volume (4 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Buildin.AI sells 9 one-off in-app purchases and Feddy sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Feddy holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 4 and 1 respectively. Written reviews point the same way: 64% of Buildin.AI's written reviews are positive against 100% of Feddy's.

Buildin.AI ships an update fortnightly, Feddy every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | Buildin.AI | Feddy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (4 ratings)](https://appshunter.io/ios/app/buildinai-docs-notes-and-tasks/id6463855039/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/feddy-keep-posting/id6762541934/reviews)** |
| Number of ratings | **4** | 1 |
| Positive reviews | 63.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Monetization | **Freemium** | Subscription |
| Size | 278 MB | 124 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [BYTE FLOW LTD.](https://appshunter.io/developer/1705180529) | [IAKOV POGOSIAN](https://appshunter.io/developer/1894603300) |

## What reviewers say

### Buildin.AI

[App page](https://appshunter.io/ios/app/buildinai-docs-notes-and-tasks/id6463855039)

This AI-powered workspace centralizes documents, notes, tasks, wikis, and more. It offers powerful AI writing and analysis tools, flexible organization options, and seamless cross-platform collaboration for individuals and teams.

**Highlights:** AI writing assistant, Space Q&A for document analysis, Markdown and bi-directional linking, Flexible database views (tables, boards, calendars), Cross-platform real-time sync, Team collaboration with custom permissions, Mindmap and outline note switching

**Features:** Vision Pro support

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Pro Plan - Monthly | $10.00 | one-time |
| Personal Pro - Monthly | $11.99 | one-time |
| 3,000 AI Credits | $12.00 | one-time |
| Team Monthly (1 seat) | $18.00 | one-time |
| 10,000 AI Credits | $36.00 | one-time |
| AI Pro Plan - Annual | $96.00 | one-time |
| 35,000 AI Credits | $119.99 | one-time |
| Personal Pro - Annual | $119.99 | one-time |
| Team Yearly (1 seat) | $179.99 | one-time |


### Feddy

[App page](https://appshunter.io/ios/app/feddy-keep-posting/id6762541934)

This app helps you build a consistent posting habit by providing AI-powered content ideas, a planning calendar, and progress tracking. It offers creative conversation to refine your posts and a companion widget to visualize your progress.

**Highlights:** AI-generated post ideas and captions, Posting calendar with planning notes, Streak tracking and progress visualization, Mood cat widget for home screen, Creator leaderboard, Connect social media accounts

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Feddy Pro Monthly Special | $4.99 | per month |
| ContentPet Pro Monthly | $9.99 | per month |
| ContentPet Pro Yearly | $99.99 | per year |


## Frequently asked questions

### Is Buildin.AI free?

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

### Is Feddy free?

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

### Which has better reviews, Buildin.AI or Feddy?

Feddy is rated higher. Buildin.AI averages 4.3 out of 5 from 4 ratings, while Feddy averages 5.0 from 1 ratings.

### Do Buildin.AI or Feddy have ads?

Neither Buildin.AI nor Feddy shows ads.

### Which is updated more often, Buildin.AI or Feddy?

Buildin.AI ships an update fortnightly, and Feddy every 3 weeks. Most recently, Buildin.AI was updated on October 25, 2026 and Feddy on October 25, 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.*