Therapeutic Guidelines vs Opioid Conversion Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Therapeutic Guidelines
This app enhances clinical workflow for healthcare practitioners with mobile-first content, intuitive navigation, and offline access. It provides comprehensive guidelines, drug recommendations, and calculators to support confident and informed decision-making in fast-paced environments.
- Intuitive navigation and menus
- Mobile-first content
- Dynamic in-topic search
- Offline content synchronization
- Redesigned calculators
- Antibiotic guidelines
- Searchable drug index
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Optimise patient care with our new mobile app experience designed to support practitioners in fast paced work environments. Therapeutic Guidelines (formerly eTG complete) has launched a reimagined mobile app to enhance clinical workflow, usability, and accessibility. New features include intuitive navigation and menus, mobile-first content, dynamic in-topic search, offline content synchronisation, one-handed optimisation, and eight redesigned calculators. These updates aim to support prescribers to make confident, informed decisions more efficiently than ever before. Individual or institutional subscription required to access the app. For subscription options and any user guides please head to our website at tg.org.au Therapeutic Guidelines is Australia’s leading point-of-care clinical resource. Written by Australian experts, the 21 comprehensive guidelines support healthcare practitioners to optimise patient care. Major features of Therapeutic Guidelines are: · Australia’s leading Antibiotic guidelines · 2,500+ clinical topics · 5,000+ drug recommendations · a searchable drug index · diagrams and calculators.
Opioid Conversion Calculator
This medical app simplifies complex opioid conversion tasks for healthcare professionals. It offers extensive drug coverage, a visual safety indicator for dosages, and breakthrough dosing calculations. Available in multiple languages, it ensures accurate and safe pain management.
- Extensive drug coverage
- Visual safety indicator
- Breakthrough dosing calculations
- Formulation conversions
- Up-to-date pharmaceutical formulary
- Multilingual support
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Opioid Conversion Calculator is built for health professionals who need a clear, efficient way to compare opioid doses and review the clinical context behind a conversion. Built by a pharmacist. CALCULATE AND COMPARE - Calculate total oral morphine equivalent (OME) across multiple opioids and routes: oral, parenteral, rectal, sublingual and transdermal. - See every converted dose at once, after applying a chosen Target OME percentage for incomplete cross-tolerance. - View conservative, rounded-down target and breakthrough dose suggestions. - See where a daily dose sits: the header warms from orange at 50 mg/day (CDC 2022) to red at 120 mg/day (Opioids Aware). Adjust the thresholds or turn the guide off. - Methadone uses its own dose-dependent model, and its results are clearly marked as not a starting dose. - Convert the same opioid between routes, such as oral and parenteral morphine, with the method and sources shown. EVERY RESULT, IN CONTEXT - Each result opens with the converted dose, then products, clinical information, breakthrough dosing and switching timing. - Read practice points alongside formulation-specific pharmacology, with links to the supporting sources. - Check when to start the new opioid when switching between patches, modified-release opioids and CSCI. Switching timing is also in the menu, free for everyone. - View official products and strengths for Australia, the United States, Germany, France and Spain, chosen independently from the app language. TAILOR THE WORKFLOW - Edit conversion factors and choose which opioids appear, with Pro. - Export and import settings when moving between devices, with Pro. - Works offline, including on first launch. - Use the app in English, French, German, Italian, Portuguese (Brazil) or Spanish. PRO ACCESS The calculator stays free: the combined OME and every converted dose need no account or purchase. Pro adds breakthrough dosing, switching timing, products and clinical information to every result, plus custom conversion factors, opioid visibility and settings transfer. Your first detailed results are free to try. Available plans, prices and any introductory offer are shown using the information supplied by the App Store before purchase. Purchases can be restored in the app. CLINICAL USE Equianalgesic conversions are estimates and do not replace clinical judgement. Consider incomplete cross-tolerance, patient factors, formulation, route, local guidance and monitoring when interpreting a result. Review the references and terms of use before using the calculator in clinical practice. Privacy policy: https://opioidconversioncalculator.com/privacy Terms of use: https://opioidconversioncalculator.com/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Therapeutic Guidelines at none against Opioid Conversion Calculator's 3. Therapeutic Guidelines also leads on rating (4.0 vs 3.7). Opioid Conversion Calculator's advantage is review sentiment (38% vs 6%) and update cadence (every 6 weeks vs every 4 months). On price, ads and device support 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. Opioid Conversion Calculator sells 3 in-app purchases, starting at $3.99 per month. Therapeutic Guidelines asks for nothing beyond the download.
Therapeutic Guidelines holds the better App Store score, 4.0 against 3.7. Both are backed by a comparable volume of ratings — 4 and 17 respectively. Written reviews complicate that: 6% of Therapeutic Guidelines's written reviews are positive against 38% of Opioid Conversion Calculator's, so the app with the better star average is not the one people write more warmly about.
Therapeutic Guidelines ships an update every 4 months, Opioid Conversion Calculator every 6 weeks. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.
| Parameter | Therapeutic Guidelines | Opioid Conversion Calculator |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (4 ratings) — better | 3.7 (17 ratings) |
| Positive reviews | 6.1% of reviews | 37.5% of reviews — better |
| Number of ratings | 4 | 17 — better |
| Update frequency | Every 4 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Subscription | Free with in-app purchases — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 76 MB |
| Age rating | 17+ | 17+ |
| Developer | Therapeutic Guidelines Ltd | Ayrial Beall |
Customer experience
Therapeutic Guidelines
Opioid Conversion Calculator
Bugs and requests
Therapeutic Guidelines
Reported bugs
23 issues- App often takes multiple attempts to open
- App changes to a blank page
- Redirects to different sections of the page
- App crashes and reloads frequently
- App quits when using search
Show 18 moreShow fewer
- Content disappears randomly
- Clicking on links causes blank screen
- New layout is terrible
- App doesn't show clicked topics
- App is slow, hard to navigate, and hopeless on a small screen
- Font sizes vary wildly
- Menus are too embedded
- App logs out constantly
- Unable to login with work account
- Requires internet connection through browser
- Does not stay logged in
- Continuously wants to log in
- App opens a web browser in app
- App opens a blank page which is frozen
- App loads to a blank screen
- White screen of death
- App freezes
- App stops working after iPad updates
Requested features
6 requests- Night mode option
- Offline content availability
- Bring back older layout
- Improve mobile optimization
- Simplify menu navigation
Show 1 moreShow fewer
- Fix login persistence
Opioid Conversion Calculator
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Therapeutic Guidelines
No in-app purchases
Opioid Conversion Calculator
- Monthly Pro Access$3.991 Month
- Pro Access$19.991 Year
- Lifetime Pro Access$79.99
Questions
Is Therapeutic Guidelines free?
Is Opioid Conversion Calculator free?
Which has better reviews, Therapeutic Guidelines or Opioid Conversion Calculator?
Do Therapeutic Guidelines or Opioid Conversion Calculator have ads?
Which is updated more often, Therapeutic Guidelines or Opioid Conversion Calculator?
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