Comparison

Sherlock Performance AI vs iSOLID

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

Head to head
About

Sherlock Performance AI

This AI-powered coaching app offers personalized development journeys for employees and managers. It utilizes generative AI and proven methods to foster growth, resilience, and performance. The platform also provides analytics for leaders and extensive learning resources.

Highlights
  • AI-powered personalized coaching journeys
  • Accelerated performance coaching
  • Transformative coaching for resilience and agility
  • Breakthrough coaching for daily challenges
  • AI analytics for workforce development
  • Extensive learning aids and resources
  • Enterprise-grade privacy and security
Read full description

Sherlock Performance AI™ : An AI performance coach that listens, remembers, and helps you lead better ABOUT SHERLOCK PERFORMANCE AI™: Experience coaching that feels deeply personal with Sherlock's unique blend of traditional and generative AI techniques. Grounded in real-world insights, backed by proven methods for positive change, and collective wisdom of master coaches. Sherlock is designed for the dynamic Gen Z employees and the passionate Millennial managers. With over 10,000 hours of evidence-based coaching, Sherlock is dedicated to making a genuine impact. Sherlock takes the place of that provocateur in the coachee's life who will challenge them to think beyond their current thinking & helps them to surge ahead. Sherlock Performance AI™ stands as the trusted ally for CHROs and L&D leaders, driving the future of talent development. WHAT SETS SHERLOCK PERFORMANCE AI™ APART? Three AI-powered bespoke coaching solutions; - Accelerated Performance Coaching With the employee and organization at the center, experience an impactful AI-driven, personalized coaching journey that aligns employees' career aspirations with business goals. - Transformative Coaching Engage in AI-powered coaching journeys that build a strong foundation for accelerated performance, emphasizing whole-brain thinking, finding meaning at work, resilience, agility, and mental and emotional resourcefulness. - Breakthrough Coaching Leverage AI-enabled coaching chats that help employees navigate day to day challenges, ensuring ongoing growth and sustained performance. Supported by 1. SHERLOCK ACUMEN: An AI analytics & insights engine that revolutionizes how leaders understand and develop their workforce through advanced intelligence 2. SherlockTools : Access over 100 learning aids, 500+ curated resources across 80+ soft skills, and self-discovery assessments designed for personal growth. PRIVACY COMMITMENT: Sherlock Performance AI™ is built with enterprise-grade privacy, security, and compliance at its core. 1. Private by Design: Your coaching conversations remain confidential and protected. 2. AI Safety: Includes bias detection, ethical AI guardrails, and wellbeing-aware coaching. 3. Data Security: Enterprise-grade encryption, authentication, and robust security controls safeguard your data. 4. Compliance: Fully compliant with GDPR, CCPA, and SOC 2 Type II standards.

About

iSOLID

Features
Read full description

iSOLID – Learn, Practice, Improve Learn programming, strengthen your Swift and iOS knowledge, and understand the principles behind clean, maintainable code. Whether you're starting your programming journey, preparing for an iOS interview, or strengthening your professional skills, iSOLID helps you learn through clear explanations, practical code examples, quizzes, and progress tracking. Key Features: • Swift & iOS – Learn core Swift concepts and essential iOS development topics. • SOLID Principles – Understand each principle with clear explanations and practical examples. • Programming Principles – Explore clean code, OOP, architecture, design concepts, and more. • Interactive Quizzes – Test your knowledge and reinforce what you've learned. • Detailed Results – Review your answers, identify mistakes, and understand the correct solutions. • Progress Tracking – Follow your learning progress, completed topics, statistics, and streaks. • Self-Paced Learning – Learn whenever and wherever it works for you. • Interview Preparation – Review important Swift and iOS concepts commonly discussed in technical interviews. From programming fundamentals to Swift, SOLID, architecture, and iOS engineering, iSOLID brings your learning materials together in one place. Read. Learn. Practice. Improve. Download iSOLID and keep building your programming skills.

Screenshots

Sherlock Performance AI4 screens
iSOLID4 screens

Verdict

The call

The clearest difference is update cadence: iSOLID at every 4 days against Sherlock Performance AI's every 2 weeks. Sherlock Performance AI's advantage is iOS requirement (15.6 vs 18.0). On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Sherlock Performance AI ships an update every 2 weeks, iSOLID every 4 days. The most recent releases landed on September 22, 2026 and September 13, 2026 respectively.

Scorecard2 real differences · 7 level
Sherlock Performance AI versus iSOLID: the parameters behind the verdict, then further details
ParameterSherlock Performance AIiSOLID
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 2 weeksEvery 4 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPad
Requires iOS15.6 — better18.0
Further details — not scored
Size133 MB19 MB
Age rating17+4+
DeveloperXCalibrateNikolai Borisov

In-app purchases

None

Sherlock Performance AI

No in-app purchases

None

iSOLID

No in-app purchases

Questions

Is Sherlock Performance AI free?
Sherlock Performance AI is free to download, with no in-app purchases.
Is iSOLID free?
iSOLID is free to download, with no in-app purchases.
Do Sherlock Performance AI or iSOLID have ads?
Neither Sherlock Performance AI nor iSOLID shows ads.
Which is updated more often, Sherlock Performance AI or iSOLID?
Sherlock Performance AI ships an update every 2 weeks, and iSOLID every 4 days. Most recently, Sherlock Performance AI was updated on September 22, 2026 and iSOLID on September 13, 2026.

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