# ProjectMonkey vs BuildEffective

The clearest difference is iOS requirement: ProjectMonkey at 11.4 against BuildEffective's 13.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 10 days. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | ProjectMonkey | BuildEffective |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (11 ratings)](https://appshunter.io/ios/app/projectmonkey/id1451746726/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 days | Every 10 days |
| Monetization | Free | — |
| Size | 19 MB | 93 MB |
| Requires iOS | **11.4** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Haymaker Ventures LLC](https://appshunter.io/developer/1451746725) | [GreenGo Systems Inc.](https://appshunter.io/developer/1588246705) |

## What reviewers say

### ProjectMonkey

[App page](https://appshunter.io/ios/app/projectmonkey/id1451746726)

This app helps manage relationships with builders and vendors in the service industry. It streamlines oversight of contractor interactions, simplifying complex project coordination.

**Highlights:** Task management, Builder/vendor oversight, Service industry focus, Project coordination

**Features:** macOS Compatibility

**In-app purchases:** none


### BuildEffective

[App page](https://appshunter.io/ios/app/buildeffective/id1637233757)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ProjectMonkey free?

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

### Is BuildEffective free?

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

### Do ProjectMonkey or BuildEffective have ads?

Neither ProjectMonkey nor BuildEffective shows ads.

### Which is updated more often, ProjectMonkey or BuildEffective?

ProjectMonkey ships an update every 10 days, and BuildEffective every 10 days. Most recently, ProjectMonkey was updated on October 8, 2026 and BuildEffective on October 3, 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.*