Comparison

Certs365 vs CaseGrade

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

Head to head
About

Certs365

This platform uses blockchain technology to securely manage and verify certificates and credentials. It offers a Universal Verifier with unique QR codes for instant authenticity checks, and an Issuer platform for organizations to manage their own branded certificates.

Highlights
  • Blockchain-based document security
  • Universal Verifier with QR codes
  • Issuer platform for organizations
  • Two-Factor Authentication
  • Customizable branding options
  • Web3 integration
Features
Read full description

Certs365™ is a revolutionary platform offering secure and efficient document verification solutions. Built on blockchain technology, Certs365™ ensures unparalleled security, integrity, and transparency in managing certificates and credentials. Blockchain, the cornerstone of Certs365™, provides a transparent and immutable ledger where transactions or data records can be securely stored. This technology establishes trust and integrity for mission-critical processes, reducing fraud and ensuring the authenticity of financial documents. At the heart of Certs365™ is its Universal Verifier, a robust tool that assigns a unique identifier to each document in verifiable QR code format. This allows for direct verification with the issuing organization via blockchain, ensuring the authenticity of every certificate. Elevating certificate issuance to new heights, the CERTs 365™ Issuer platform transforms the way organizations issue, manage, and verify certificates. With rock-solid security features like Two-Factor Authentication, data remains safeguarded, while flexibility in design allows for customization to reflect the brand's uniqueness. Ease of use is paramount with Certs365™, simplifying every step from customizing to managing certificates. Quick and reliable certificate verification instills peace of mind, ensuring authenticity at a scan. Experience the revolution in document verification with Verifiable Documents, where authenticity is just a QR scan away. This feature works seamlessly on any device, anywhere, without the need for special apps or tools. Unique, blockchain-based QR codes for every document ensure top-notch security, enabling easy sharing and verification on the go. Blockchain-enhanced certification with Certs365™ unlocks the potential of Web3, offering transparent traceability and effortless accessibility. Documents signed and published directly to the blockchain ensure tamper-proof security, while intermediary-free verification enables direct and reliable authentication. Mathematical integrity checks utilizing public audit proofs validate the blockchain's integrity with precision. Organizations can choose between public and private blockchain options for tailored document and data security. Moreover, Certs365™ offers a unique branding opportunity, allowing organizations to transform documents and certificates into powerful branding tools. With customizable interfaces and exclusive issuing domains, organizations can position themselves as distinguished issuers, adding a layer of professionalism and personalization to their credentials. Becoming an authorized partner with Certs365™ means joining a community dedicated to defining the future of document issuance and verification. With a commitment to excellence and innovation, Certs365™ is a trusted leader in the industry. Partnering with Certs365™ means converging integrity and innovation to set new standards in document verification.

About

CaseGrade

Prepare for consulting interviews with adaptive drills and practice systems tailored to your target firms. Master mental math, quantitative cases, market sizing, synthesis, and frameworks. Track your progress and build the skills needed to land your offer.

Highlights
  • Adaptive practice system
  • Mental math drills
  • Quantitative case practice
  • Market sizing exercises
  • Synthesis and recommendation practice
  • Frameworks and structures
  • Progress tracking and skill reports
Read full description

Land your consulting offer. CaseGrade is built for candidates targeting McKinsey, Bain, BCG, Deloitte, Accenture, EY, and the rest of the MBB + Big Four pipeline. The mobile app gives you drills, frameworks, and a practice system that adapts to your target firm and round — so your prep hours go where they move the needle. What's inside • Mental Math Drills — Timed arithmetic and percentage calculations. Build the reflexes case interviewers look for in the first 30 seconds of a quantitative question. • Quantitative Case Math — Pricing, profitability, breakeven, NPV, and financial ratios. Each problem traces a realistic case setup; you practice the math that actually shows up in a BCG round two. • Market Sizing — Structured estimation problems from top-of-funnel ("How many coffee cups are sold in Chicago per day?") through segmented market builds. • Synthesis — Practice delivering CEO-ready recommendations, one-line answers, risk callouts, executive summaries, and key takeaways. The single weakest link for most candidates. • Structures & Frameworks — Drill MECE issue trees on real case prompts. Build the muscle memory for a clean structure in the first 90 seconds. • Brainstorming — Timed creative-ideation practice. A surprisingly common round-two sub-question that candidates rarely prepare for. • Learn Section — Concepts, industry primers, and framework references you can open between drills or at the start of prep. Lightweight audio explainers on the go. Adaptive practice Set your target firms and interview date once. CaseGrade surfaces the content most relevant to how that firm actually interviews — and sequences it against your calendar so you ramp naturally toward round day. Track your progress • Daily streak and comeback-freeze so one missed day doesn't erase your momentum • Percentile rank vs other candidates targeting the same firms • Best-score history on every drill • Skill report that flags the weak quadrant you should hit tomorrow Built for how you actually study Between classes. On the train. The 15 minutes before a mock. Every drill is sized for a real-life session, and your progress syncs across all your devices so you can pick up exactly where you left off. Pricing Start free. Every drill category has at least one unlocked problem. Upgrade to Ascend for 75% of the full library, or Apex / Partner Track for everything plus advanced features like Framework Builder and Speed Round. Subscriptions renew automatically; cancel anytime in your App Store settings. Privacy We collect only what's needed to run your account and track your progress. We do not sell data. Full details at casegrade.io/privacy. Support Questions, bug reports, or feature requests: support@casegrade.io or (872) 216-5699. Get in. Get an offer. Let's go. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://casegrade.io/privacy

Screenshots

Certs3654 screens
CaseGrade4 screens

Verdict

The call

The clearest difference is in-app purchases: Certs365 at none against CaseGrade's 3. Certs365 also leads on iOS requirement (13.0 vs 15.1). On price, rating, ratings volume and update cadence 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. CaseGrade sells 3 in-app purchases, starting at $59.99 per month. Certs365 asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Certs365 against 5.0 for CaseGrade. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 3, 2026 and October 6, 2026 respectively.

Scorecard3 real differences · 7 level
Certs365 versus CaseGrade: the parameters behind the verdict, then further details
ParameterCerts365CaseGrade
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews—100.0% of reviews
Number of ratings11
Update frequencyEvery 4 monthsEvery 4 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size40 MB27 MB
Age rating4+4+
DeveloperAI CERTsCaseGrade LLC

Customer experience

Certs365

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

CaseGrade

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Certs365

No in-app purchases

3 purchases

CaseGrade

Subscriptions3
  • Ascend$59.991 Month
  • Apex$119.991 Month
  • Partner Track$299.991 Month

Questions

Is Certs365 free?
Certs365 is free to download, with no in-app purchases.
Is CaseGrade free?
CaseGrade is free to download, with in-app purchases available.
Which has better reviews, Certs365 or CaseGrade?
Certs365 and CaseGrade are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do Certs365 or CaseGrade have ads?
Neither Certs365 nor CaseGrade shows ads.
Which is updated more often, Certs365 or CaseGrade?
Certs365 ships an update every 4 months, and CaseGrade every 4 months. Most recently, Certs365 was updated on October 3, 2026 and CaseGrade on October 6, 2026.

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