Comparison

Complicator vs Complica

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Complicator

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Turn any REST API into a watch face complication. Track what matters to you at a glance. Features: โ€ข Fetch data from any JSON API โ€ข Multiple format options: currency, percentage, numbers, compact notation โ€ข Customizable labels and font sizes โ€ข Support for all complication styles: circular, rectangular, inline, and corner โ€ข Configure on iPhone, view on Apple Watch โ€ข Add multiple data points for different complications Perfect for tracking: โ€ข Financial asset prices โ€ข Weather data โ€ข Server stats โ€ข Smart home sensors โ€ข Fitness metrics โ€ข Any public API Simply enter a URL, specify the JSON path to your data, and Complicator does the rest. Your data refreshes automatically, keeping you informed without opening an app. Privacy: 100% on-device. No servers, no accounts, no data collection. Your configurations never leave your devices.

About

Complica

Features
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Apple Watch complications are mostly hardcoded to specific apps. Complica is different. Point it at any JSON URL, map the values you want to display, and show them on your watch face. Requires a paired Apple Watch. Use it with anything that returns JSON: a weather API, a stock or crypto ticker, a smart-home sensor, server health, your own backend, a hobby project. Values refresh in the background and appear live on your face. How it works 1. Add a JSON source (paste a URL). 2. Pick a complication style - circular, rectangular, inline, or corner. 3. Map JSON keys to fields like title, value, gauge, icon, color. 4. Add the complication to your watch face. Free plan - 1 JSON source - 2 complications - Circular and rectangular widgets - 15-minute refresh Complica Pro (one-time unlock) - Unlimited sources and complications - All complication families (adds inline and corner) - Custom refresh intervals down to 5 minutes - Custom units, min/max, gauge ranges - HTTP headers for private or authenticated endpoints Privacy No accounts. No tracking. No analytics. No ads. Your URLs and configuration stay on your device and your paired Watch.

Screenshots

Complicator4 screens
Complica3 screens

Verdict

The call

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

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Complicator ships an update weekly, Complica every 4 weeks. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

Scorecard2 real differences ยท 4 level
Complicator versus Complica: the parameters behind the verdict, then further details
ParameterComplicatorComplica
PriceFreeFree
Update frequencyWeekly โ€” betterEvery 4 weeks
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, Apple WatchiPhone, Apple Watch
Requires iOS17.017.0
Further details โ€” not scored
Size4 MB8 MB
Age rating4+4+
DeveloperTinker Labs ABMarko Oreskovic

In-app purchases

None

Complicator

No in-app purchases

1 purchases

Complica

One-time1
  • Complica Pro$12.99

Questions

Is Complicator free?
Complicator is free to download, with no in-app purchases.
Is Complica free?
Complica is free to download, with in-app purchases available.
Do Complicator or Complica have ads?
Neither Complicator nor Complica shows ads.
Which is updated more often, Complicator or Complica?
Complicator ships an update weekly, and Complica every 4 weeks. Most recently, Complicator was updated on September 21, 2026 and Complica on September 22, 2026.

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