Comparison

ServiceNow CAD vs CertPrep

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

ServiceNow CAD

Master essential ServiceNow development skills, including workflow automation and scripting. This app helps you track progress and prepare for the ServiceNow CAD exam with core concepts and best practices.

Highlights
  • Learn ServiceNow concepts and terminology
  • Master workflow automation
  • Understand client/server scripting
  • Study UI policies and business rules
  • Learn application design best practices
  • Track learning progress
  • Prepare for ServiceNow CAD exam
Features
Read full description

Learn key ServiceNow concepts, terminology and core development skills including workflow automation, client/server scripting, UI policies, business rules, and application design best practices. Track your progress, reinforce knowledge and gain the confidence to excel on the ServiceNow CAD exam. The ultimate study companion for aspiring ServiceNow developers.

About

CertPrep

Features
Read full description

Pass your certification exams with confidence. CertPrep delivers realistic practice tests with detailed explanations for 98 exams across 21 industry-leading vendors -- the most comprehensive cert prep app available. 98 CERTIFICATION EXAMS MICROSOFT (29 exams) Azure: AZ-900, AZ-104, AZ-204, AZ-305, AZ-400, AZ-500, AZ-700, AZ-800, AZ-801 Security: SC-900, SC-100, SC-200, SC-300 Data: DP-100, DP-300, DP-600, DP-700, DP-900 AI: AI-102, AI-900 Microsoft 365: MS-102, MD-102 Power Platform: PL-900, PL-300, PL-400 GitHub: GH-900, GH-300 Dynamics 365: AB-730, AB-731 GOOGLE CLOUD (14 exams) Cloud Architect, Cloud Developer, Data Engineer, Security Engineer, DevOps Engineer, Network Engineer, Database Engineer, ML Engineer, Associate Cloud Engineer, Cloud Digital Leader, Data Practitioner, Workspace Admin, SecOps Engineer, Generative AI Leader COMPTIA (10 exams) Security+ SY0-701, A+ Core 1 & 2, SecurityX CAS-005, Network+ N10-009, CySA+ CS0-003, PenTest+ PT0-003, Cloud+ CV0-004, Server+ SK0-005, Linux+ XK0-005 CISCO (9 exams) CCNA 200-301, CCNP ENCOR, SCOR 350-701, DevNet 200-901, ENARSI 300-410, DCCOR 350-601, CLCOR 350-801, CyberOps 200-201, ENSLD 300-420 FORTINET (4) -- NSE4, NSE5, NSE6, NSE7 ISACA (3) -- CISA, CISM, CRISC ISC2 (3) -- CISSP, CCSP, SSCP DATABRICKS (3) -- Data Engineer, ML, GenAI JUNIPER (3) -- JNCIA-Junos, JNCIA-SEC, JNCIS-ENT EC-COUNCIL (2) -- CEH, CHFI CHECK POINT (2) -- CCSA, CCSE SALESFORCE (2) -- Administrator, Sales Cloud SAP (2) -- S/4HANA FI, S/4HANA CO HASHICORP (2) -- Terraform, Vault SERVICENOW (2) -- CSA, CIS-ITSM CNCF (2) -- CKA, CKAD PALO ALTO (2) -- PCNSA, PCNSE + Snowflake, Splunk, Red Hat, VMware REALISTIC PRACTICE TESTS Take timed, exam-length practice tests that mirror the real certification experience. Each test randomizes questions so every attempt feels fresh. VERIFIED ANSWERS WITH EXPLANATIONS Every answer is independently verified -- not copied from unreliable dumps. Detailed explanations teach you WHY each answer is correct and why the others are wrong. SMART STUDY TOOLS - Bookmark tricky questions for focused review - Detailed explanations for every question - Track progress across multiple attempts - Identify weak domains and improve strategically FREE TO START Try any exam free: 20 questions and 1 practice test. Upgrade to Pro ($9.99 per exam) to unlock everything. NEW EXAMS ADDED REGULARLY No app update needed -- new certifications appear automatically. Follow us for announcements. WHY CERTPREP? - 98 exams across 21 vendors -- one app - No subscriptions -- one-time purchase per exam - Answers verified by certified professionals - Works offline after initial load - Clean, distraction-free dark interface - Privacy first -- Sign in with Apple supported Download CertPrep and start passing.

Screenshots

ServiceNow CAD4 screens
CertPrep4 screens

Verdict

The call

The clearest difference is in-app purchases: ServiceNow CAD at none against CertPrep's 10. ServiceNow CAD also leads on update cadence (every 3 days vs every 10 days) and iOS requirement (15.6 vs 17.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. CertPrep sells 10 one-off in-app purchases. ServiceNow CAD asks for nothing beyond the download.

UpkeepUpdate frequency

ServiceNow CAD ships an update every 3 days, CertPrep every 10 days. The most recent releases landed on October 30, 2026 and October 8, 2026 respectively.

Scorecard3 real differences · 6 level
ServiceNow CAD versus CertPrep: the parameters behind the verdict, then further details
ParameterServiceNow CADCertPrep
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 3 days — betterEvery 10 days
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.6 — better17.0
Further details — not scored
Size56 MB4 MB
Age rating4+4+
DeveloperMaydeen McCallaWaltsoft Inc

In-app purchases

None

ServiceNow CAD

No in-app purchases

10 purchases

CertPrep

One-time10
  • SC-100 Cybersecurity Arch Pro$9.99
  • SC-300 Identity & Access Pro$9.99
  • AWS DevOps Professional$9.99
Show 7 more
  • AWS Security Specialty$9.99
  • AWS Solutions Architect Assoc$9.99
  • AWS Developer Associate$9.99
  • AWS GenAI Professional$9.99
  • AWS Adv Networking$9.99
  • AWS Cloud Practitioner$9.99
  • AWS Data Engineer$9.99

Questions

Is ServiceNow CAD free?
ServiceNow CAD is free to download, with no in-app purchases.
Is CertPrep free?
CertPrep is free to download, with in-app purchases available.
Do ServiceNow CAD or CertPrep have ads?
Neither ServiceNow CAD nor CertPrep shows ads.
Which is updated more often, ServiceNow CAD or CertPrep?
ServiceNow CAD ships an update every 3 days, and CertPrep every 10 days. Most recently, ServiceNow CAD was updated on October 30, 2026 and CertPrep on October 8, 2026.

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