Optimal Blue vs MortgageCoach
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Optimal Blue
Access a comprehensive mortgage pricing and product engine on your mobile device. Track market indices, receive real-time updates, and generate instant, accurate loan quotes. Ideal for mortgage professionals needing on-the-go access to pricing data and scenario analysis.
- Mortgage product, pricing, and eligibility engine
- Track mortgage market indices (OBMMI™)
- Receive push notifications for updates
- Price scenarios and save favorites
- Automatic scenario refresh
- Access full pricing inputs and custom fields
- View eligible and ineligible products with reasons
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Access the industry’s most widely used product, pricing and eligibility engine anywhere! Optimal Blue PPE (OB) Mobile provides key functionality to support loan officers and other mortgage industry professionals on-the-go. The app allows you to track the Optimal Blue Mortgage Market Indices (OBMMI™) and receive push notifications for updates. OBMMI™ provides the most comprehensive, accurate, timely, and interactive analysis of pricing ever conducted in the mortgage industry. Calculated from actual locked rates with consumers across 42% of all mortgage transactions nationwide, OBMMI includes multiple mortgage pricing indices developed around the most popular mortgage products. For Optimal Blue customers, you can also log in to price scenarios and save favorites to your dashboard for quick access. Scenarios can be automatically refreshed with a single tap, allowing you to easily see the best product, rate, price and more. This capability helps you understand how interest rates are moving on a given day, directly from your mobile device – no paper rate sheet required! These easily accessible scenarios can assist in conversations with prospective borrowers before an application is taken. With the app, Optimal Blue customers can access the full array of pricing inputs you’re used to seeing on the web version of the Optimal Blue PPE, including any custom fields. This allows for an instant, accurate quote. Additionally, search results include the full granularity you’re used to accessing on the web. All eligible products and rates are displayed, including any adjustments, notes and advisories. Ineligible products are displayed along with an ineligibility reason.
MortgageCoach
This app empowers loan officers to transform their client data into a dynamic sales tool. Generate personalized loan comparison presentations, add video branding, and leverage AI summaries to understand borrower needs. Receive real-time alerts for borrower engagement and access actionable next steps to close deals faster.
- Generate loan comparison presentations (TCAs)
- Add video branding to presentations
- AI-powered conversation summaries
- Real-time borrower engagement notifications
- Access borrower and financial data context
- One-tap contact and outreach scripts
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The MortgageCoach app is the mobile powerhouse for MortgageCoach users. It transforms your database into a proactive sales engine, helping Loan Officers turn data into deals—anytime, anywhere. Key Features for Modern Loan Officers Presentations on the go: Generate loan comparison presentations (TCAs) on the go. Whether you're starting from scratch or from an opportunity, our streamlined interface focuses on the most impactful fields, making it easy for new users to master in minutes. Video Branding & Highlights: Make your presentations personal. Record and add videos directly from your phone, and use the highlight tool to guide your borrower’s attention to the most important financial details, whether created on mobile or desktop. AI-Powered Summaries: Review instant AI Summaries of conversations between your borrowers and the AI assistant, ensuring you always know what the borrower is curious about. Real-Time Urgency: Never miss a "ready" borrower. Receive instant push notifications the moment a borrower engages with your TCA or hits a financial milestone where they could benefit from a new loan. Deep Context & Discovery: Stop guessing and start coaching. Drill into the "why" behind every opportunity with full access to property, borrower, and financial data. You’ll enter every conversation with a complete understanding of the borrower's unique benefits. Actionable Next Steps: Move from insight to outreach in one tap. Access pre-written email, text, and phone scripts alongside recommended TCA strategies. Use "Click to Contact" buttons to launch your next conversation instantly.
Screenshots
Verdict
The clearest difference is rating: Optimal Blue at 4.9 against MortgageCoach's 4.5. Optimal Blue also leads on ratings volume (212 vs 8). MortgageCoach's advantage is review sentiment (100% vs 80%) and update cadence (every 9 days vs monthly). 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.
Optimal Blue holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: Optimal Blue has 212 ratings behind it against 8, so its average is the more settled of the two. Written reviews complicate that: 80% of Optimal Blue's written reviews are positive against 100% of MortgageCoach's, so the app with the better star average is not the one people write more warmly about.
Optimal Blue ships an update monthly, MortgageCoach every 9 days. Both last shipped on November 12, 2026.
| Parameter | Optimal Blue | MortgageCoach |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (212 ratings) — better | 4.5 (8 ratings) |
| Positive reviews | 80.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 212 — better | 8 |
| Update frequency | Monthly | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, iPad |
| Requires iOS | 18.6 | 16.4 — better |
| Further details — not scored | ||
| Size | 37 MB | 70 MB |
| Age rating | 4+ | 4+ |
| Developer | Optimal Blue LLC | TrustEngine |
Customer experience
Optimal Blue
MortgageCoach
In-app purchases
Optimal Blue
No in-app purchases
MortgageCoach
No in-app purchases






