# Orchestra / orch.so vs Buildin.AI

Orchestra / orch.so and Buildin.AI both sit at 4.0 stars, but that hides the real split: 100% of Orchestra / orch.so's written reviews are positive against 64% of Buildin.AI's. Orchestra / orch.so also leads on in-app purchases (none vs 4). Buildin.AI's advantage is update cadence (every 2 weeks vs monthly). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Buildin.AI sells 4 one-off in-app purchases. Orchestra / orch.so asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.0 for Orchestra / orch.so against 4.0 for Buildin.AI. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews are what separate them: 100% of Orchestra / orch.so's written reviews are positive against 64% of Buildin.AI's.

Orchestra / orch.so ships an update monthly, Buildin.AI every 2 weeks. The most recent releases landed on August 2, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Orchestra / orch.so | Buildin.AI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/orchestra-orchso/id6463155213/reviews) | [4.0 (3 ratings)](https://appshunter.io/ios/app/buildinai-docs-notes-and-tasks/id6463855039/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | **100.0% of reviews** | 63.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 2 weeks** |
| Monetization | **Free** | Freemium |
| Size | 66 MB | 228 MB |
| Requires iOS | **15.1** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [Orch Inc.](https://appshunter.io/developer/1704022928) | [BYTE FLOW LTD.](https://appshunter.io/developer/1705180529) |

## What reviewers say

### Orchestra / orch.so

[App page](https://appshunter.io/ios/app/orchestra-orchso/id6463155213)

This app centralizes team communication and workflow, integrating chat, documents, task management, and a calendar. It features an AI assistant to automate tasks and customizable workflows for efficient team collaboration.

**Highlights:** AI-powered workspace, Unified communication, Customizable workflows, Real-time collaboration, Secure environment, Efficient task management, Integrated CRM

**In-app purchases:** none


### 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 (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Pro Plan - Monthly | $10.00 | one-time |
| Personal Pro - Monthly | $11.99 | one-time |
| AI Pro Plan - Annual | $96.00 | one-time |
| Personal Pro - Annual | $119.99 | one-time |


## Frequently asked questions

### Is Orchestra / orch.so free?

Orchestra / orch.so is free to download, with no in-app purchases.

### Is Buildin.AI free?

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

### Which has better reviews, Orchestra / orch.so or Buildin.AI?

Orchestra / orch.so and Buildin.AI are both rated 4.0 out of 5 on the App Store, from 2 and 3 ratings respectively.

### Do Orchestra / orch.so or Buildin.AI have ads?

Neither Orchestra / orch.so nor Buildin.AI shows ads.

### Which is updated more often, Orchestra / orch.so or Buildin.AI?

Orchestra / orch.so ships an update monthly, and Buildin.AI every 2 weeks. Most recently, Orchestra / orch.so was updated on August 2, 2026 and Buildin.AI on September 22, 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.*