The AASM Resource Library vs ez1020
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
The AASM Resource Library
Access and read essential sleep medicine resources offline on your mobile device. This app syncs with your account to provide the latest publications from the American Academy of Sleep Medicine, including manuals, classifications, and guides.
- Offline access to resources
- Syncs across devices
- Search within references
- Bookmark passages
- Download supplementary materials
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An essential app for all sleep physicians and sleep professionals - Download and read the top sleep references from the American Academy of Sleep Medicine Resource Library directly to your iPhone, iPad or iPod Touch. This app syncs with your AASM account to deliver your AASM Resource Library items to all of your devices. The AASM Resource Library is your gateway to the latest AASM Resources as they are released: - The AASM Manual for the Scoring of Sleep and Associated Events - International Classification of Sleep Disorders Third Edition (ICSD-3) - Accreditation Reference Manual - Essential Readings in Sleep Medicine - Out of Center Sleep Testing Integration Guide - Technologist’s Handbook for Understanding and Implementing the Scoring Manual - AASM Membership Directory - And future AASM resources… Features: - Download and read all of your resources offline - Navigate your references with ease by tapping or swiping - Search within reference book - Bookmark and save passages from your references - Download supplementary materials
ez1020
This app assists neurodiagnostic technologists in accurately and quickly placing EEG electrodes according to the International 10–20 System. It calculates standardized positions using minimal head measurements, streamlining the workflow for both students and experienced professionals.
- Compliant with International 10–20 system
- Precise electrode mapping from 3 measurements
- Optimized for ez1020 Tape Measures
- Intuitive interface for clinical speed
- No PHI stored or transmitted
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Accurate. Compliant. Fast. ezGUIDE helps neurodiagnostic technologists place electrodes quickly and precisely in accordance with the International 10–20 System of electrode placement for EEG. Part of the ez1020 Methodology, ezGUIDE works in conjunction with the ez1020 Tape Measure to ensure perfect symmetry — no guesswork, no calculations, just clinically accurate placement. Built for clinical environments, ezGUIDE calculates standardized electrode positions based on just three head measurements — making setup faster, more accurate, and fully compliant with established guidelines. Whether you're a student or a seasoned technologist, ezGUIDE streamlines your workflow and supports confident, reproducible electrode placement in any setting. Key Features • Compliant with the International 10–20 system • Precise electrode mapping from only 3 measurements • Optimized for use with ez1020 Tape Measures • Intuitive interface for clinical speed and accuracy • No PHI stored or transmitted — privacy by design • Collects only technologist registration (name, email, company, phone) ezGUIDE is a companion utility to the ez1020 Tape Measure, designed to support EEG technologists in achieving accurate, repeatable, and standards-based 10–20 setups. No patient data is collected, and no internet connection is required — ideal for hospital, clinic, or academic use.
Screenshots
Verdict
The clearest difference is rating: ez1020 at 5.0 against The AASM Resource Library's 3.8. ez1020 also leads on update cadence (every 5 days vs every 10 months). The AASM Resource Library's advantage is ratings volume (4 vs 1) and iOS requirement (8.0 vs 13.4). On price, ads, in-app purchases and monetization model 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.
ez1020 holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
The AASM Resource Library ships an update every 10 months, ez1020 every 5 days. The most recent releases landed on October 23, 2026 and October 24, 2026 respectively.
| Parameter | The AASM Resource Library | ez1020 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 10 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 8.0 — better | 13.4 |
| Further details — not scored | ||
| Size | 20 MB | 36 MB |
| Age rating | 4+ | 12+ |
| Developer | American Academy of Sleep Medicine | Neuroscience Advisors LLC |
Customer experience
The AASM Resource Library
ez1020
In-app purchases
The AASM Resource Library
No in-app purchases
ez1020
No in-app purchases
Questions
Is The AASM Resource Library free?
Is ez1020 free?
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