Site quality · Mobile

Wearable companion apps

We develop companion apps for smartwatches (Apple Watch, Wear OS): notifications, quick actions, key data and fitness scenarios right on the wrist as an addition to the main app. Honestly upfront: a watch app is, as a rule, a COMPANION to the phone app, not a standalone product; watches have strict limitations (a tiny screen, battery, usually a phone nearby is needed); and this suits NOT every product — for fitness, notifications and quick actions watches are excellent, for complex scenarios — not. We will honestly assess whether you need a watch companion at all.

Price
$8,000
Duration
usually 2–4 weeks (depends on the platform and scenarios)

Wearable companion apps — overview

Wearable companion apps — price, timeline & scope

Wearable companion apps is developing a version of your app for smartwatches (Apple Watch on watchOS, Wear OS watches) in addition to the main mobile app: showing notifications, one-tap quick actions, key data 'on the wrist', fitness/health scenarios (workouts, heart rate, steps), complications on the watch face. Honestly about the role, this is key: a watch app is almost always a COMPANION to the phone one, not a replacement. It extends the main product onto the wrist rather than working on its own (though some scenarios can be standalone). Honestly about watch limitations, this matters: a tiny screen (only the essentials, not a full interface), limited battery and compute, many scenarios require a phone nearby. So not everything is moved to the watch, only what is genuinely useful 'on the go'. Honestly about feasibility: a watch companion is not justified for everyone. It suits fitness/health, notifications, quick actions, tracking excellently; but if your product has no short 'on the wrist' scenarios, separate watch development may not pay off — we will honestly say so before starting. Honestly about the effect and scope: this is separate real development (its own platform, design, device testing) that improves the experience and loyalty of a suitable audience but does NOT guarantee engagement or sales growth. Honestly about access: the main app/code and test devices are needed. An important boundary: this is wearable companions; tablets — 863, foldables — 864, base development — 833+. Picture this: instead of 'everything only on the phone' — the key and quick right on the watch, where apt. The base price starts from 40,000 ₽ (depends on the platform and scenarios).

Problems we solve

  • Users need quick actions/data on the wrist, but there are none.
  • Notifications and fitness scenarios do not reach smartwatches.
  • The temptation to move too much to the watch (screen/battery can't handle it).
  • It is unclear whether separate watch development pays off.

What's included in the Wearable companion apps service

  • An honest assessment: do you need a watch companion and for which scenarios
  • Development for Apple Watch (watchOS) and/or Wear OS
  • Notifications, quick actions, key data on the wrist
  • Fitness/health scenarios and complications (where apt)
  • Accounting for limitations (screen, battery, phone link)
  • Honest boundaries (a companion, not a replacement; not for everyone)
  • Testing on real wearable devices
  • Handover and review with you

What you get

  • Convenient access to the key and quick actions on the watch
  • Notifications and fitness scenarios on the wrist
  • A realistic feature set (accounting for screen/battery)
  • A better experience for the suitable audience (sales growth — not a guarantee)

How the work goes: steps

  • We assess whether a watch companion is needed and which scenarios; collect access
  • We develop for watchOS/Wear OS accounting for limitations
  • We test on devices, honestly set boundaries with you

Why PDV Expert

  • Fixed price and timeline — no surprises on the invoice.
  • Report and recommendations in plain language — clear without a technical background.
  • In touch at every step and answering questions about the result.

FAQ

  • Does a watch app work on its own?

    As a rule — no, and that is honest: a watch app is almost always a companion to the phone one, extending it onto the wrist, not a standalone product. Some scenarios can be standalone, but many require a phone nearby. We honestly design the companion for real 'on the wrist' scenarios rather than promise a full app on the watch.

  • Can the app's entire functionality be moved to the watch?

    No — and it should not be. The watch has a tiny screen, limited battery and resources. Only the most useful 'on the go' is moved to the wrist: notifications, quick actions, key data, fitness. Trying to cram the whole interface makes it inconvenient and drains the battery. We honestly select the scenarios that genuinely work on the watch.

  • Does my app definitely need a watch companion?

    Not every one, and we will honestly assess it before starting. Watches suit fitness/health, notifications, quick actions and tracking excellently. But if your product has no short 'on the wrist' scenarios, separate watch development may not pay off. We will say directly whether a watch companion is justified for you rather than take it on for the volume.

About the provider

The «Wearable companion apps» service is provided by PDV Expert — a team specialising in «Site quality». We work under contract and deliver a written report with recommendations.

Prepared by PDV Expert · updated