RTB2 vs RTCred
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
RTB2
This medical reference app provides respiratory therapists and students with essential clinical tools. It features ventilator mode guides, therapy calculators, and oxygen guidance in a clean, organized format for quick access in critical care settings.
- Ventilator mode reference guides
- Respiratory therapy clinical calculators
- Oxygen device guidance
- Structured respiratory care information
- Fast clinical review format
- Advanced calculators (Pro)
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RTβ₂ (RTB2) is a Respiratory Therapy reference and clinical toolset designed for Respiratory Therapists, respiratory therapy students, and healthcare professionals working in ICU and critical care environments. The app provides ventilator mode references, respiratory therapy calculators, oxygen therapy guidance, and structured respiratory care information in a clean, organized format designed for fast clinical review. The app provides organized access to commonly used Respiratory Therapy references, calculators, and ventilator information in a clean, structured format designed for quick navigation. RTB2 is built to help respiratory professionals review respiratory care concepts, ventilator modes, oxygen therapy guidance, and clinical calculations in one centralized resource. CORE FEATURES • Ventilator mode reference guides • Respiratory therapy clinical calculators • Oxygen device guidance and oxygen therapy reference • Organized respiratory care reference material • Clean layouts designed for fast navigation in clinical environments RTB2 PRO (Subscription) RTB2 Pro unlocks the full RTB2 toolset including advanced calculators, expanded Respiratory Therapy references, and ongoing clinical content updates. Pro features include: • Expanded ventilator mode explanations • Advanced respiratory therapy calculators • Expanded respiratory care reference material • Continuous updates and additional features as the platform evolves Designed for: • Respiratory Therapists • ICU and critical care clinicians • Healthcare professionals working with respiratory care • Students studying Respiratory Therapy RTB2 is intended for educational and informational purposes only. The content provided in this application is not intended to replace institutional protocols, physician orders, professional training, or clinical judgment. SUBSCRIPTION DETAILS RTB2 Pro is available as a monthly auto-renewable subscription. Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current billing period. You can manage or cancel your subscription in your Apple ID account settings at any time. Privacy Policy https://rtb2.com/privacy Terms of Service https://rtb2.com/terms
RTCred
This app securely stores your professional licenses, certifications, and CEUs, providing timely reminders before expiration. It helps respiratory therapists and department managers track compliance and ensures credentials are always audit-ready.
- Digital credential wallet
- Expiration reminders (90/60/30/7 days)
- CEU logging and tracking
- Renewal links
- Team compliance dashboard
- Audit-ready reporting
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Your licenses, certifications, and CEUs — in one place, watched around the clock. RTCred is the credential wallet built for respiratory therapists. Snap a photo of your license or BLS card and it's filed, tracked, and audit-ready. We remind you at 90, 60, 30, and 7 days before anything expires — by email, text, and push — so a lapsed credential never costs you a shift. FOR EVERY RT • Photograph cards and certificates straight into your vault • Reminders at 90/60/30/7 days across email, SMS, and push • One-tap renewal links to the NBRC, AHA, and your state board • CEU logging with real progress against your state's rules and your NBRC cycle • Renewal history that keeps every past cycle for audits • Subscribe your expirations to your phone's calendar • Your records are yours — if you change jobs, they go with you FOR DEPARTMENT MANAGERS • Team compliance at a glance: who's current, who's expiring, who's lapsed • One-tap reminders to teammates, and same-day alerts when something lapses • Joint Commission–ready reporting on the web dashboard Free to start for individual therapists: vault, reminders, and primary-state CEU tracking. RTCred Pro ($2.99/month or $19.99/year) adds SMS reminders, a calendar feed, NBRC and multi-state CEU tracking, unlimited storage, and exports. Departments subscribe at rtcred.com and include Pro for every member. Built by an ex-RT manager who got tired of watching colleagues scramble during JC surveys. Terms of Use: https://rtcred.com/terms Privacy Policy: https://rtcred.com/privatepolicy
Screenshots
Verdict
The clearest difference is in-app purchases: RTCred at none against RTB2's 1. On price, rating, review sentiment and ratings volume 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. RTB2 sells 1 in-app purchase, starting at $2.99 per month. RTCred asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 5.0 for RTB2 against 5.0 for RTCred. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.
RTB2 ships an update every 5 days, RTCred every 4 days. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.
| Parameter | RTB2 | RTCred |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 5 days | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 46 MB | 39 MB |
| Age rating | 4+ | 17+ |
| Developer | Bbytetechworks LLC | Data Care Solutions LLC |
Customer experience
RTB2
RTCred
In-app purchases
RTB2
- RTB2 Pro$2.991 Month
RTCred
No in-app purchases








