# Spica Time&Space vs ITCS OA

The clearest difference is update cadence: ITCS OA at weekly against Spica Time&Space's every 6 weeks. 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.

Spica Time&Space ships an update every 6 weeks, ITCS OA weekly. The most recent releases landed on October 17, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Spica Time&Space | ITCS OA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 21 MB | 67 MB |
| Requires iOS | 16.6 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 17+ | 4+ |
| Developer | [Spica International d.o.o.](https://appshunter.io/developer/727370978) | [IT Consulting Services d.o.o.](https://appshunter.io/developer/1746248403) |

## What reviewers say

### Spica Time&Space

[App page](https://appshunter.io/ios/app/spica-time-and-space/id6443392877)

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

**In-app purchases:** none


### ITCS OA

[App page](https://appshunter.io/ios/app/itcs-oa/id6503248003)

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

**In-app purchases:** none


## Frequently asked questions

### Is Spica Time&Space free?

Spica Time&Space is free to download, with no in-app purchases.

### Is ITCS OA free?

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

### Do Spica Time&Space or ITCS OA have ads?

Neither Spica Time&Space nor ITCS OA shows ads.

### Which is updated more often, Spica Time&Space or ITCS OA?

Spica Time&Space ships an update every 6 weeks, and ITCS OA weekly. Most recently, Spica Time&Space was updated on October 17, 2026 and ITCS OA on October 20, 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.*