# CoachSG vs Changemakers Explorer

CoachSG and Changemakers Explorer are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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 3 weeks. The most recent releases landed on September 22, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | CoachSG | Changemakers Explorer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 30 MB | 105 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [中犇科技(西安)有限公司](https://appshunter.io/developer/1654086455) | [Taidii Pte Ltd](https://appshunter.io/developer/921378893) |

## What reviewers say

### CoachSG

[App page](https://appshunter.io/ios/app/coachsg/id6670187535)

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

**In-app purchases:** none


### Changemakers Explorer

[App page](https://appshunter.io/ios/app/changemakers-explorer/id6742179611)

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

**In-app purchases:** none


## Frequently asked questions

### Is CoachSG free?

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

### Is Changemakers Explorer free?

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

### Do CoachSG or Changemakers Explorer have ads?

Neither CoachSG nor Changemakers Explorer shows ads.

### Which is updated more often, CoachSG or Changemakers Explorer?

CoachSG ships an update every 3 weeks, and Changemakers Explorer every 3 weeks. Most recently, CoachSG was updated on September 22, 2026 and Changemakers Explorer on September 26, 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.*