📊 29K iOS Apps Tracked Updated 5 min ago ⚡ Revenue Forecasts
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67
BU Score
Solid

Psych On Demand

4.7 ✍️ Editor
✍️ BU Analytics Review

Psych On Demand is an iOS app from William Lemley in the Education category, currently rated 4.7★ across 106 ratings. Initial signal reads as mixed reviews — supporters praise core features while critics cite stability/value gaps.

Our BU Score puts it at 67Solid (established niche player). For a Education app, that means established niche player.

Track changes month-over-month in the Performance section below — live snapshot history and revenue forecast included.

creator

📊 Performance Tracking LIVE

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idle
0%
Rating
Reviews
Forecast Revenue / mo
Snapshots tracked
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since first record
Range:

💰 Forecast Revenue / mo

MODEL
Revenue forecast computed from BU's 234 trigger model on each snapshot. Calibrated against ground-truth from 58 verified-revenue apps.
🔬Forecast Breakdown — Why This Estimate?Top 7 of 7 triggers
Our ML model uses 200+ signals from public data. These are the most influential for this app:
Paid app ($0.00)METRIC
+$2,800
Excellent rating (4.7★)METRIC
+$2,200
5 starREVIEW
+$1,800
excellent appREVIEW
+$1,500
Mature app (12y old)METRIC
+$1,500
Early-stage install base (106 ratings)METRIC
+$400
Single-language (English only)METRIC
−$400
METRIC = structural app data · REVIEW = mined from user reviews · ✓ VERIFIED = Stripe-verified anchor (TrustMRR)

📈 Reviews Growth

LIVE
Cumulative review count from first BU snapshot. Each point = a tracked update.

⭐ Rating Trend

LIVE
Average rating evolution. Updates with each new review batch.

🗓️ Snapshot Timeline

HISTORY
Each bar shows a tracked update and the metric delta from the previous snapshot.
App Specs
🔐 Own this app? Claim & verify MRR →
💾 7 MB🔞 17+📱 iOS 13.0+🔖 v1.4.2🔄 updated 6y ago🌐 EN📂 Education💰 Paid🚀 Launched 2014 (12y old)

📝 About this app

How convenient would it be to have a comprehensive collection of industry-standard mental health screening measures at your fingertips? Designed from the ground up by Dr. William Lemley, a board certified psychiatrist, Psych on Demand enables medical professionals, researchers, residents, students, and supporting staff to have point-of-care access in a variety of inpatient, research, and outpatient settings. With over 37 assessment tools, it's easy to administer tests, or let the patient take control using Guided Access for those assessments which are designed to be self administered. Psych On Demand is an immensely powerful tool that fits right into your pocket to use wherever and whenever you need it.

Tools and screening measures included:

-Assessment Test for Delirium & Cognitive Impairment (4AT)
-Abnormal Involuntary Movement Scale (AIMS)
-Abbreviated Mental Test (AMT)
-Adult ADHD Self-Report Short Form Screener v.1.1 (ASRS)
-The Alcohol Use Disorders Identification Test (AUDIT)
-The Alcohol Use Disorders Identification Test -C (AUDIT-C)
-Bush-Francis Catatonia Screening Instrument (BFCSI)
-Brief Psychiatric Rating Scale (BPRS)
-CAGE Questionnaire
-Center for Epidemiologic Studies Depression Scale-Revised (CESD-R)
-Clinical Institute Withdrawal Assessment for Alcohol (CIWA-Ar)
-Clinical Opiate Withdrawal Scale (COWS)
-DIGFAST - Mnemonic for diagnosis of a Manic Episode
-Drug Abuse Screening Test (DAST-10)
-Eating Attitudes Test (EAT-26) EXCLUSIVE to Psych on Demand
-Edinburgh Postnatal Depression Scale (EPDS)
-Full Outline of UnResponsiveness Score (FOUR)
-Generalized Anxiety Disorder 7-Item (GAD-7)
-Glasgow Coma Scale (GCS)
-Geriatric Depression Scale - Short Form (GDS-S)
-Hamilton Anxiety Scale (HAM-A)
-Hamilton Depression Scale (HAM-D)
-Mood Disorder Questionnaire (MDQ)
-Primary Care PTSD Screen (PC-PTSD)
-PTSD Checklist - 5 (PCL-5)
-PTSD Checklist – Civilian Version (PCL-C)
-Patient Health Questionnaire-2 item (PHQ-2)
-Patient Health Questionnaire-4 item (PHQ-4)
-Patient Health Questionnaire-9 item (PHQ-9)
-Patient Health Questionnaire for Adolescents (PHQ-A)
-Penn State Worry Questionnaire (PSWQ)
-Quick Inventory of Depressive Symptomatology (QIDS-C)
-Richmond Agitation-Sedation Scale (RASS)
-Ramsay Sedation Scale (RSS)
-SAD PERSONS Depression Scale (SADS)
-SIGECAPS - Mnemonic for diagnosis of Major Depressive Disorder
-WHO-Five Well-Being Scale (WHO-5)
-ZUNG Self-Report Depression Scale (ZSDS)


Features


- Tools inclusive of Cognitive Disorders, Developmental Disorders, Eating Disorders, Anxiety Disorders, Bipolar Disorder, Catatonia, Mood Disorders, Schizophrenia Spectrum, Medication-Induced Disorders, Somatization Disorders, Trauma-Related, and Substance Use.
- Easy to use, accurate, and up-to-date information and instructions for each assessment.
- Compatible with "Guided Access" allowing the device to be placed in the hands of the patient/client for self-administered assessments.*
- Automatic computation of results with related treatment guidelines.
- Advanced search to find the perfect tool when you need it most.
- Store favorites for quick access.
- Save quick notes for each tool.
- Navigate directly to primary literature.
- Quickly email results or send to an AirPrint compatible device**

* To enable Guided Access, go to Settings -> General -> Accessibility -> Guided Access.
** Psych On Demand does not send identifiable patient data via email

🆕 What's New · v1.4.2

This update brings:
-iOS 13 compatibility
-bug squashing

Psych On Demand is the right tool for the job to identify those who are in need and monitor those who are struggling using measurement based care.

Profile & Insights

Everything we know — and don't — about this app and its company.

Identification

App name
Psych On Demand
Developer
William Lemley
Bundle ID
com.WilliamLemley.PsychOnDemand
App Store URL
Open in App Store
Category
Education
Content rating
17+
Languages
EN

Company

Website
Not found
Tagline
Today
Description
Find apps and games for iPhone, iPad, Mac, and more on the App Store.
Founded
Not found
HQ / Address
Not found
Employees
Not found
Logo
OG image

Revenue

Verified revenue / mo
Not found
AI revenue estimate / mo
Not found
AI annual estimate
Not found
ML model estimate / mo
$19.1K/mo
Top-grossing rank
Outside top 100 in US Education
All-time revenue
Not found
Pricing
Not found

Founder

Name
Not found
X / Twitter
Not found
LinkedIn
Not found
GitHub
Not found
X followers
Not found
Public statements
Not found

Funding

Total raised
Not found
Last round
Not found
Investors
Not found
Crunchbase
Not found
AngelList
Not found

Press & Links

Articles found
Not found
Listed on
Not found
Blog
https://apps.apple.com/us/app/letterloop-group-newsletters/id6468623700
Press / News
Not found

Contacts & Socials

Socials
Not found
Email
Not found
Phone
Not found
Contact page
Not found
About page
https://apps.apple.com/us/iphone/story/id1603519753
📈Ratings growth106 ratings+10500% lifetimeShow 3-year history estimate ▾Feb 2014May 2024May 2026
Tracked (14 weeks) Pre-tracking estimate (37 weeks) · model-based, ±5% noise · anchored to release date and current value
🌍Geographic ReachNot ranked
This app is currently outside the top 100 grossing in all 9 countries we monitor (US, UK, DE, FR, JP, CA, AU, BR, IN). Niche or new apps often launch this way — popularity rankings appear once daily revenue clears the regional threshold.
Profile is built from iTunes Lookup + developer site scrape + ML revenue model. Empty fields show "Not found" — additional sources (Crunchbase, X, IndieHackers, Acquire.com) coming.
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