Most paper trading extensions stop where the risk starts.
ZERO is built for the part where it counts.
Paper-trading extensions for Solana teach you to enter and exit on real charts with fake money. ZERO does that too — and then keeps going. Shadow Mode tracks your real trades the same way Paper Mode tracks practice. Every token gets a trust score before you click buy. Behavioral alerts catch tilt, FOMO, and revenge sizing before they cost you. The trading layer your bot is missing.
ZERO vs paper-trading extensions
| ZERO | Paper-trading extensions | |
|---|---|---|
| Paper trading on real charts | Yes | Yes |
| Platform coverage | 8 Solana DEX terminals | Varies — typically 1 to 4 |
| Shadow Mode (real on-chain trade tracking) | Yes— full WAC PnL on real fills | No— designed to be left behind once you go live |
| Rug & scam token detection | Yes— trust score on every token | No |
| Dev wallet & on-chain DEV signals | Yes— mint authority, freeze authority, deployer holdings, wallet age | No |
| Behavioral alerts (tilt, FOMO, revenge sizing) | Yes | No |
| Useful once you're trading real money | Yes | No— this is the category's structural limit |
| Pricing | Free + Elite (7-day trial included) | Free (some run contests with paid entry) |
Category covered: Simora, TradeFlow.fun, DryFlip, MockApe, and similar Chrome extensions that overlay paper trading on Solana DEX terminals. Comparison based on publicly available information as of May 2026.
The graduation problem
Every paper-trading extension in this category pitches the same arc: practice with fake money, learn the platform, then go live. That arc has a structural ceiling. The moment the trader graduates, the tool they used to learn isn't there anymore. The product is designed to be left behind.
That's the category's design choice. They're gyms. You leave when you're ready.
ZERO works differently. Paper Mode is the entry point, not the destination. The same overlay you learned on in paper trading is the overlay that tracks your real trades in Shadow Mode — same UI, same PnL math, same behavioral alerts. The trust score on every token is there whether you're paper trading or trading for real. Most paper trading extensions stop where the risk starts. ZERO is built for the part where it counts.
Three things ZERO does that the category can't
1Shadow Mode
ZERO observes your real Solana trades on-chain. Full WAC cost basis, realized and unrealized PnL, per-trade behavioral alerts — on every fill. Same UI as Paper Mode. You don't graduate; you just switch modes.
2Trust scores
Every token gets a score from on-chain DEV signals. Mint authority revoked? Freeze authority active? Deployer holds 40% of supply? Wallet two days old? You see it on the chart before you click buy. No paper-only extension surfaces any of this.
3Behavioral alerts
FOMO entries, tilt sizing, revenge trades, overtrading windows. ZERO flags the pattern in real time. The product knows when you shouldn't be trading. Paper-trading extensions reference "discipline" in their copy. ZERO actually catches when discipline breaks.
Where paper-trading extensions still have a place
If your only goal is to practice entries and exits with fake money on the same Solana terminals you trade on, a clean paper-only extension is a reasonable fit. Some (Simora, MockApe) have polished UX in that narrow lane. Some (TradeFlow.fun) run paper-trading contests with real-money prizes, which is its own draw.
If you want a tool that follows you past graduation — one that helps with the practice phase, the live phase, and every risky token in between — that's what ZERO is built for. On 8 Solana DEX trading terminals, with the safety and behavioral layer the others don't have.
Try ZERO free
7 days of Elite on the house. No card. No email. Install takes under a minute.
Or visit get-zero.xyz for the full feature tour