Interview Prep Tracker

Know exactly where
your prep stands

Log every study session — from LeetCode to books to mock interviews. ForEach maps your practice into a clear skill picture so you always know what to work on next.

foreach / progress
14day streak 🔥
38sessions
3.9/5avg confidence
Skill balance
Algorithms
78%
Data Struct
62%
Sys Design
44%
Security
29%
Databases
55%
Recent sessions
AlgorithmBinary Search Trees4★
Sys DesignRate Limiting3★
SecurityJWT & OAuth25★

From scattered notes to a clear picture

Three steps. No spreadsheets, no Notion templates, no guessing.

1

Log a session

Just finished a LeetCode problem or a system design chapter? Log it in under 15 seconds: field, topic, duration, difficulty, confidence.

2

See your skill radar

Charts instantly reveals your balance across interview domains. No more guessing where you're weak.

3

Fix your blind spots

Sort by weakest field, lowest confidence, or longest gap since last practice. Always know exactly what to study next.

Every interview domain, tracked

Gain a complete picture of your preparation across all six major software engineering topics.

AlgorithmsSorting, searching, graphs, trees, dynamic programming
Data StructuresArrays, linked lists, heaps, tries, hash maps
System DesignScalability, caching, load balancing, microservices
Web SecurityOWASP, authentication, encryption, XSS, CSRF
DatabasesSQL, NoSQL, indexing, transactions, replication
Networks & OSTCP/IP, HTTP, concurrency, memory management