# Constellation vs Complicator

The clearest difference is in-app purchases: Complicator at none against Constellation's 1. Complicator also leads on update cadence (weekly vs every 3 months). Constellation's advantage is device support (4 vs 2). On price, ads and iOS requirement there is nothing between them.

Both are free to download. Constellation sells 1 one-off in-app purchase. Complicator asks for nothing beyond the download.

Constellation ships an update every 3 months, Complicator weekly. The most recent releases landed on October 24, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Constellation | Complicator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/complicator/id6758154567/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Weekly** |
| Monetization | — | Free |
| Size | 19 MB | 4 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | **iPhone, iPad, Mac, Vision Pro** | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Drobinin Limited](https://appshunter.io/developer/1713029153) | [Tinker Labs AB](https://appshunter.io/developer/1871194811) |

## What reviewers say

### Constellation

[App page](https://appshunter.io/ios/app/constellation-mind-atlas/id6756132557)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Personal Wiki Pro | $39.99 | one-time |


### Complicator

[App page](https://appshunter.io/ios/app/complicator/id6758154567)

Transform any REST API into a glanceable watch face complication. Display financial data, weather, server stats, and more directly on your wrist. Configure easily on your iPhone and view updates automatically on your Apple Watch.

**Highlights:** Fetch data from any JSON API, Multiple data format options, Customizable labels and font sizes, Support for all complication styles, Configure on iPhone, view on Apple Watch, Add multiple data points

**In-app purchases:** none


## Frequently asked questions

### Is Constellation free?

Constellation is free to download, with in-app purchases available.

### Is Complicator free?

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

### Do Constellation or Complicator have ads?

Neither Constellation nor Complicator shows ads.

### Which is updated more often, Constellation or Complicator?

Constellation ships an update every 3 months, and Complicator weekly. Most recently, Constellation was updated on October 24, 2026 and Complicator on October 23, 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.*