App Overview

Night Owl - Sleep Coach icon

Night Owl - Sleep Coach

Mindware Consulting, Inc · Health & Fitness

Introducing an innovative self-help method of overcoming insomnia through the use of cognitive behavioral therapy in a mobile app

$9.99 · In-app purchases

PRICE
$9.99
In-app purchases
BUSINESS MODEL
Paid
No overall Grossing estimate available
RATING
4.3
135 ratings · Top 30%

Evidence scope: No current overall US chart position is available. Category-chart positions shown in discovery are a separate scope. Revenue is a directional model estimate, not verified earnings.

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What's included18 files

A product spec, phased build plan, differentiation notes, and screen references.

  • START_HERE
  • AGENTS
  • EVIDENCE
  • SPEC
  • BUILD_PLAN
  • DIFFERENTIATION
  • skills/
  • screens/
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Feature spec

Goal: Send a clear invoice after finishing a job.

  • Add a client, line items, a due date, and payment instructions.
  • Preview the total before exporting a PDF.
  • Keep an editable draft if export fails.

Screen plan

Invoice editor: Client at the top, editable line items in the middle, total and preview action at the bottom.

States: Empty draft, validation errors beside each field, exporting, and a retry action that preserves the draft.

Differentiate and validate

Hypothesis: Contractors need faster repeat invoices more than more templates.

First experiment: Test duplicating a previous job with five contractors. Watch where they hesitate before expanding the feature set.

The full kit adds a phased build plan, evidence notes, tool prompts, and implementation guidance. It is a plan for your coding agent, not a finished app.

Usage: Mechanics are fair game; never reuse the original name, branding, assets, or verbatim copy.

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Rork plan preview for Night Owl - Sleep Coach: map the core Health & Fitness workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
            

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Opportunities

AI-GENERATED OPPORTUNITY HYPOTHESES

These are generated suggestions, not verified review quotations. Check current App Store reviews and speak with users before treating a possible gap as a requirement.

Hypothesis 1

Incorporate machine learning to analyze sleep patterns from user data.

Assumption to check: Tracking sleep quality can be subjective and inconsistent.

Validate with people who use this workflow before building.

Hypothesis 2

Offer more personalized insights and recommendations based on user behavior.

Assumption to check: Limited insights provided can lead to user disengagement.

Validate with people who use this workflow before building.

Hypothesis 3

Introduce a freemium model with essential features available for free.

Assumption to check: Subscription model can be too expensive for casual users.

Validate with people who use this workflow before building.

Hypothesis 4

Simplify the UI by using guided flows and limiting visible options.

Assumption to check: User interface can feel cluttered with too many options.

Validate with people who use this workflow before building.

App evidence

Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.

App Store description

Introducing an innovative self-help method of overcoming insomnia through the use of cognitive behavioral therapy in a mobile app. The Night Owl Sleep Coach provides you education in the form of reading and video presentations created by a psychologist and expert in behavioral sleep medicine. Through the use of sleep logs, the app provides you with recommendations tailored to you. Daily tasks are required as you work through the program. This is not a quick fix program and requires a considerable investment of time and effort. The program takes 56 days to complete, but often improvement will be seen before the end of the 56-day period. The effectiveness of this app was evaluated in a recent study and the results were presented in a poster session at the Sleep 2018 conference. The results showed that the app is helpful in restoring sleep for those with insomnia. Users who completed the app through the end of the program obtained the best results. Read here: https://doi.org/10.1093/sleep/zsy061.407 Do you have insomnia? Insomnia is trouble getting to sleep or getting back to sleep after nighttime awakenings which contributes to impairment in daytime functioning. It is the most common sleep problem affecting up to 30% of people. It is also one of the most misunderstood. Most healthcare providers don’t know much beyond good sleep hygiene practices. This approach involves a list of recommendations including don’t drink coffee and get out of bed if you can’t sleep. You may be surprised to hear that these recommendations alone have little scientific support as an effective approach for treating insomnia. The most effective treatment for insomnia involves a multi-component cognitive behavioral approach, commonly referred to as (CBT-I). However access to the treatment is limited by a shortage of trained providers. Although in person treatment may be the most effective approach, a self-guided approach can be effective. If interested in seeing a specialist in person a list of behavioral sleep providers with experience in CBT-I can be found at the following website: http://www.behavioralsleep.org/FindSpecialist.aspx. If you do not have a specialist in your area or would first like to try a self-guided approach, the information in this app can be very helpful in getting you on the road to conquering your insomnia. The app is based on the best of current sleep science and will guide you through a step-by-step approach to rehabilitate your sleep. Please take the following survey to see if you are a candidate for the treatment approach. Participation candidate survey: 1. Does it take you longer than 30 minutes to fall asleep at night? 2. Are you awake longer than 30 minutes in the middle of the night? 3. Do you wake too early in the morning and can’t get back to sleep? 4. Do you have trouble getting to sleep at your desired time? 5. Have you been diagnosed with bi-polar disorder or a seizure disorder? If you said yes to any of questions 1-4, and no to question 5 then you may be able to benefit from this program. If you answered yes to question 5, please discuss your candidacy for CBT-I with your physician or try to identify a behavioral sleep specialist in your area.

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Screenshots

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Build scope

Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.

Define the first version

Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.

Set boundaries

Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.

Check the hard parts

Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.

SUGGESTED BUILD STACK
React Native
Expo
Supabase
Zustand
React Navigation
Victory Charts
BUILD KIT DIFFICULTY
Intermediate

From the Build Kit assessment.

A reliable timeline needs an agreed scope and a technical check. Ask your agent to estimate the phases in BUILD_PLAN.md after that review.