# Prod. Calc. for Anno 1404 vs Congether

The clearest difference is price: Congether at Free against Prod. Calc. for Anno 1404's $0.99. Prod. Calc. for Anno 1404's advantage is ads (none vs shown) and update cadence (monthly vs every 7 months). On in-app purchases and device support there is nothing between them.

Congether is free to download; Prod. Calc. for Anno 1404 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Prod. Calc. for Anno 1404 ships an update monthly, Congether every 7 months. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Prod. Calc. for Anno 1404 | Congether |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/prod-calc-for-anno-1404/id527047840/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 35.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 7 months |
| Monetization | Paid | — |
| Size | 2 MB | 34 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Max Haertwig](https://appshunter.io/developer/494965291) | [schnell.digital GmbH](https://appshunter.io/developer/1679196043) |

## What reviewers say

### Prod. Calc. for Anno 1404

[App page](https://appshunter.io/ios/app/prod-calc-for-anno-1404/id527047840)

This tool helps Anno 1404 players optimize their city's production chains. It calculates the exact number of buildings needed to support your population and visualize production relationships, ensuring no goods are wasted.

**Highlights:** Calculate required buildings for population, View production chain relationships, Track existing buildings, Select alternative producing buildings, Save calculation progress, Instant results with building utilization

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

**In-app purchases:** none


### Congether

[App page](https://appshunter.io/ios/app/congether/id6446805642)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Prod. Calc. for Anno 1404 free?

Prod. Calc. for Anno 1404 costs $0.99, with no in-app purchases.

### Is Congether free?

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

### Do Prod. Calc. for Anno 1404 or Congether have ads?

Congether shows ads; Prod. Calc. for Anno 1404 does not.

### Which is updated more often, Prod. Calc. for Anno 1404 or Congether?

Prod. Calc. for Anno 1404 ships an update monthly, and Congether every 7 months. Most recently, Prod. Calc. for Anno 1404 was updated on October 26, 2026 and Congether on October 25, 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.*