Comparison

Complicator vs Chatmark

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

Head to head
About

Complicator

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
Read full description

Turn any REST API into a watch face complication. Track what matters to you at a glance. Features: • Fetch data from any JSON API • Multiple format options: currency, percentage, numbers, compact notation • Customizable labels and font sizes • Support for all complication styles: circular, rectangular, inline, and corner • Configure on iPhone, view on Apple Watch • Add multiple data points for different complications Perfect for tracking: • Financial asset prices • Weather data • Server stats • Smart home sensors • Fitness metrics • 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

Chatmark

Features
Read full description

Chatmark gives you a simple way to: - Organize conversations from multiple AI apps Key Features - Save chats from AI apps instantly via Share Sheet - Import ChatGPT shared links with structured parsing - Clean, readable conversations (user / AI separation) - Markdown support for better readability - Local storage (your data stays on your device) Privacy First - Chatmark stores everything locally on your device. No accounts. No cloud. No tracking.

Screenshots

Complicator4 screens
Chatmark4 screens

Verdict

The call

The clearest difference is update cadence: Complicator at weekly against Chatmark's every 6 weeks. On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Complicator ships an update weekly, Chatmark every 6 weeks. The most recent releases landed on October 31, 2026 and October 18, 2026 respectively.

Scorecard1 real difference · 8 level
Complicator versus Chatmark: the parameters behind the verdict, then further details
ParameterComplicatorChatmark
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyWeekly — betterEvery 6 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, Apple WatchiPhone, iPod
Requires iOS17.016 — better
Further details — not scored
Size4 MB27 MB
Age rating4+4+
DeveloperTinker Labs ABTaeeun Kim

In-app purchases

None

Complicator

No in-app purchases

None

Chatmark

No in-app purchases

Questions

Is Complicator free?
Complicator is free to download, with no in-app purchases.
Is Chatmark free?
Chatmark is free to download, with no in-app purchases.
Do Complicator or Chatmark have ads?
Neither Complicator nor Chatmark shows ads.
Which is updated more often, Complicator or Chatmark?
Complicator ships an update weekly, and Chatmark every 6 weeks. Most recently, Complicator was updated on October 31, 2026 and Chatmark on October 18, 2026.

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