67
BU Score
Solid
Psych On Demand
✍️ 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 67 — Solid (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
Loading…
Rating
—
Reviews
—
Forecast Revenue / mo
—
Snapshots tracked
0
since first record
Range:
💰 Forecast Revenue / mo
MODELRevenue 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
LIVECumulative review count from first BU snapshot. Each point = a tracked update.
⭐ Rating Trend
LIVEAverage rating evolution. Updates with each new review batch.
🗓️ Snapshot Timeline
HISTORYEach 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
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.
-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
- 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
- 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 ▾
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.
More Education
Duolingo – Sprachkurse
★ 4.7 · 5,156,487 reviews
ClassDojo
★ 4.7 · 3,861,803 reviews
Canvas by Instructure
★ 4.7 · 2,769,210 reviews
Remind: School Communication
★ 4.8 · 1,742,504 reviews
Gauth: AI Study Companion
★ 4.8 · 1,418,613 reviews
Quizlet: More than Flashcards
★ 4.8 · 1,074,494 reviews
PictureThis - Plant Identifier
★ 4.8 · 1,061,649 reviews
ABCmouse Classic
★ 4.5 · 993,689 reviews
Browse BU Analytics
📚 All 55,000+ Books
🜍 Alchemy & Hermeticism
🔮 Magic & Ritual
🌙 Witchcraft & Paganism
⭐ Astrology & Cosmology
🃏 Divination & Tarot
📜 Education
✡️ Kabbalah & Jewish Mysticism
🕉️ Mysticism & Contemplation
🕊️ Theosophy & Anthroposophy
🏛️ Freemasonry & Secret Societies
👻 Spiritualism & Afterlife
📖 Sacred Texts & Gnosticism
👁️ Supernatural & Occult Fiction
🧘 Spiritual Development
📚 Esoteric History & Biography
Info
About BU Analytics