DB Connect vs CDL Prep
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DB Connect
This app provides advanced business information solutions for risk and opportunity management. Access detailed business reports, alerts, and a comprehensive database to identify new customers and target audiences.
- Detailed business reports
- Alert and tracking services
- Business intelligence
- Credit risk management tools
- Access to large business database
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אפליקציית D&B Connect מאפשרת ללקוחות דן אנד ברדסטריט ישראל, ליהנות מפתרונות מידע עסקי מתקדמים, לניהול סיכונים והזדמנויות, כגון: דוחות מידע עסקי מפורטים, שירות התראות ומעקבים, מודיעין עסקי, גישה למערכת 'ארגז הכלים' לניהול סיכוני אשראי של לקוחות וגישה ישירה למאגר המידע העסקי הגדול מסוגו בישראל, המאפשר לאתר לקוחות, עסקים וקהלי יעד חדשים.
CDL Prep
Prepare for your Commercial Driver's License (CDL) exam with comprehensive study materials and practice tests. This app offers real test questions covering general knowledge, hazmat, passenger vehicles, and air brakes, with detailed answers to help you pass.
- Free CDL preparation
- Real test questions
- Practice general knowledge tests
- All CDL test answers
- Covers hazmat and air brakes
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CDL Prep: Study Guide, Practice Tests, Exam Simulation - ALL IN ONE app! +) CDL Prep includes: - Free CDL Preparation and real test questions - Practice test general knowledge - All CDL test answers with practice test combination +) CDL Prep cover the following topics: - "General Knowledge" - "Hazmat & Passenger Vehicles" - "Air Brake" - and many other topics. +) CDL - COMMERCIAL DRIVER'S LICENSE: All drivers of Commercial Motor Vehicles (CMV’s) are required to obtain a Commercial Driver License (CDL). In order to get a CDL, you must first take and pass required knowledge and skills test. The CDL Test consists of a general test, one or more endorsement tests, and an air brakes test. The tests that you will take depend on the license classification that you are obtaining (Class A, B, or C) and the type of vehicle that you will be driving (e.g., Tanker, Double/Triple, Passenger Bus). The CDL Test consists of a general test, one or more endorsement tests, and an air brakes test. The tests that you will take depend on the license classification that you are obtaining (Class A, B, or C) and the type of vehicle that you will be driving (e.g., Tanker, Double/Triple, Passenger Bus). CDL Prep 2026 Subscription: Pass on First Try: 1 week, $6.99, renews weekly Subscribing gives you full access to the selected course for the entire duration of your subscription. Payment will be charged to your iTunes account upon purchase confirmation. Subscriptions automatically renew unless canceled at least 24 hours before the end of the current period (including during a free trial). Any unused portion of a free trial is forfeited upon subscription. Privacy Policy: https://www.dmvpass.net/privacy Terms of Use: https://www.dmvpass.net/terms Contact: contact@dmvpass.net
Screenshots
Verdict
The clearest difference is rating: CDL Prep at 4.8 against DB Connect's 1.3. CDL Prep also leads on ratings volume (2.6K vs 4). DB Connect's advantage is in-app purchases (none vs 2) and ads (none vs shown). On price, update cadence, device support and iOS requirement 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. CDL Prep sells 2 in-app purchases, starting at $6.99 per 7 days. DB Connect asks for nothing beyond the download.
CDL Prep holds the better App Store score, 4.8 against 1.3. That said, the two scores are not equally well evidenced: CDL Prep has 2.6K ratings behind it against 4, so its average is the more settled of the two.
DB Connect ships an update every 15 months, CDL Prep every 8 months. The most recent releases landed on June 10, 2026 and September 29, 2026 respectively.
| Parameter | DB Connect | CDL Prep |
|---|---|---|
| Price | Free | Free |
| Rating | 1.3 (4 ratings) | 4.8 (2.6K ratings) — better |
| Positive reviews | — | 50.0% of reviews |
| Number of ratings | 4 | 2.6K — better |
| Update frequency | Every 15 months | Every 8 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.1 | 15.1 |
| Further details — not scored | ||
| Size | 12 MB | 56 MB |
| Age rating | 4+ | 4+ |
| Developer | Dun and Bradstreet Israel Ltd. | LineCentury |
Customer experience
DB Connect
CDL Prep
In-app purchases
DB Connect
No in-app purchases
CDL Prep
- Subscription 1 Week3 Days trial$6.997 Days
- Unlock Everything$15.99
