# Onsite Construction App vs Architeca

The clearest difference is iOS requirement: Architeca at 13 against Onsite Construction App's 15.5. 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.

Onsite Construction App ships an update fortnightly, Architeca every 3 weeks. The most recent releases landed on October 4, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Onsite Construction App | Architeca |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 weeks |
| Size | 132 MB | 69 MB |
| Requires iOS | 15.5 | **13** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Abeyaantrix Technology Private Limited](https://appshunter.io/developer/1647782599) | [MARKS DZYN PRIVATE LIMITED](https://appshunter.io/developer/1615364323) |

## What reviewers say

### Onsite Construction App

[App page](https://appshunter.io/ios/app/onsite-construction-app/id6443621595)

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

**In-app purchases:** none


### Architeca

[App page](https://appshunter.io/ios/app/architeca/id6759658712)

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

**In-app purchases:** none


## Frequently asked questions

### Is Onsite Construction App free?

Onsite Construction App is free to download, with no in-app purchases.

### Is Architeca free?

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

### Do Onsite Construction App or Architeca have ads?

Neither Onsite Construction App nor Architeca shows ads.

### Which is updated more often, Onsite Construction App or Architeca?

Onsite Construction App ships an update fortnightly, and Architeca every 3 weeks. Most recently, Onsite Construction App was updated on October 4, 2026 and Architeca on October 12, 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.*