# GoDo Tracker vs Colossus Social Reader

The clearest difference is update cadence: Colossus Social Reader at every 9 days against GoDo Tracker's every 23 months. GoDo Tracker's advantage is iOS requirement (15.1 vs 26.0). On price, ads, in-app purchases and device support there is nothing between them.

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

GoDo Tracker ships an update every 23 months, Colossus Social Reader every 9 days. The most recent releases landed on November 8, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | GoDo Tracker | Colossus Social Reader |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 23 months | **Every 9 days** |
| Size | 17 MB | 127 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [GoDo Ecosystem Oy Ab](https://appshunter.io/developer/1746929769) | [Julio Cuesta](https://appshunter.io/developer/1891424480) |

## What reviewers say

### GoDo Tracker

[App page](https://appshunter.io/ios/app/godo-tracker/id6502833032)

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

**In-app purchases:** none


### Colossus Social Reader

[App page](https://appshunter.io/ios/app/colossus-social-reader/id6763415646)

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is GoDo Tracker free?

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

### Is Colossus Social Reader free?

Colossus Social Reader is free to download, with no in-app purchases.

### Do GoDo Tracker or Colossus Social Reader have ads?

Neither GoDo Tracker nor Colossus Social Reader shows ads.

### Which is updated more often, GoDo Tracker or Colossus Social Reader?

GoDo Tracker ships an update every 23 months, and Colossus Social Reader every 9 days. Most recently, GoDo Tracker was updated on November 8, 2026 and Colossus Social Reader on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*