Each logo is paired with its design direction and shown on its native background plus a monochrome version, so you can judge how each holds up simplified.
The breakout mark. An upward candlestick path breaking a resistance line into a glowing node. Monospace wordmark = terminal precision.
The seal. A downward arrow (the entry) framed in a coin-like ring with a gold core. Serif wordmark = heritage and trust.
The app tile. A rising trend arrow inside a rounded "voltage" square — instantly recognizable at favicon size. Modern geometric wordmark.