BTCBitByBit App vs Speak Tech English
Side-by-side comparison to help you choose the right product.
BTCBitByBit App
Teach your family Bitcoin one Satoshi at a time
Speak Tech English
Practical ebooks and courses that help non-native English speakers get hired, promoted, and heard at global tech companies.
Visual Comparison
BTCBitByBit App
Speak Tech English
Overview
About BTCBitByBit App
BTCBitByBit | Family Bitcoin Education App
Teach your family Bitcoin while building generational wealth. Self-custody wallets, Learn and Earn rewards, and family chore management with sats.
Teach your family Bitcoin while building generational wealth. Self-custody wallets, Learn and Earn rewards, and family chore management with sats.
Teach your family Bitcoin with BTCBitByBit. Self-custody wallets, Learn and Earn sats rewards, and family chore management. iOS and Android.
About Speak Tech English
Speak Tech English provides targeted English learning resources built specifically for tech professionals — not generic business English. Created by native English coaches with tech backgrounds, the courses cover the language actually used in software teams: technical interviews, behavioural questions, code reviews, Slack communication, and system design explanations. Trusted by 3,000+ students at companies like Revolut, Amazon, and Mercado Libre. Products include "English for Technical Interviews," "English for Programmers," and the CV Upgrade Kit — all designed to deliver visible progress in weeks, not months.