Do One Thing vs ComplicaJSON
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Do One Thing
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You can track your goal from a calendar view. Your progress will sync through all your devices.
ComplicaJSON
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ComplicaJSON transforms any JSON data source into a personalized Apple Watch complication. Connect to your favorite APIs for weather, stock prices, server metrics, or any other JSON endpoint and get access to your data at a glance. The Apple Watch will automatically update the data at regular intervals, ensuring you always have the latest information right on your wrist. With support for Image URL, String, Number, Boolean, and Percentage data types, you can customize your watch face with the exact metrics you need.
Screenshots
Verdict
The clearest difference is device support: Do One Thing at 4 against ComplicaJSON's 2. Do One Thing also leads on iOS requirement (13.0 vs 18.5). On price, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Do One Thing | ComplicaJSON |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 4 days | — |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, Apple Watch |
| Requires iOS | 13.0 — better | 18.5 |
| Further details — not scored | ||
| Size | 6 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Zeyu Yin | Almost Good Enough ApS |
In-app purchases
Do One Thing
No in-app purchases
ComplicaJSON
No in-app purchases
