# Zodiac Energy vs Quadrant Task Manager

The clearest difference is ads: Zodiac Energy at none against Quadrant Task Manager's shown. Zodiac Energy also leads on iOS requirement (13.4 vs 15.0). On price, update cadence, 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.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 25, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Zodiac Energy | Quadrant Task Manager |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 56 MB | 32 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [AHASOLAR TECHNOLOGIES LIMITED](https://appshunter.io/developer/1632224285) | [Zhegang Xu](https://appshunter.io/developer/1710880748) |

## What reviewers say

### Zodiac Energy

[App page](https://appshunter.io/ios/app/zodiac-energy/id1520166405)

**In-app purchases:** none


### Quadrant Task Manager

[App page](https://appshunter.io/ios/app/quadrant-task-manager/id6749241530)

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

**In-app purchases:** none


## Frequently asked questions

### Is Zodiac Energy free?

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

### Is Quadrant Task Manager free?

Quadrant Task Manager is free to download, with no in-app purchases.

### Do Zodiac Energy or Quadrant Task Manager have ads?

Quadrant Task Manager shows ads; Zodiac Energy does not.

### Which is updated more often, Zodiac Energy or Quadrant Task Manager?

Zodiac Energy ships an update every 3 weeks, and Quadrant Task Manager every 3 weeks. Most recently, Zodiac Energy was updated on October 25, 2026 and Quadrant Task Manager on October 30, 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.*