# Doppler vs Flap: Robinhood Chain launchpads compared

> Doppler and Flap side by side on Robinhood Chain: curve or pool, what the creator earns, launches and graduations, read live.

As of 2026-10-22 15:06 UTC. Page: https://uprally.co/robinhood-chain/launchpads/doppler-vs-flap

[Uprally](https://uprally.co/) › [Robinhood Chain](https://uprally.co/robinhood-chain) › [Launchpads](https://uprally.co/robinhood-chain/launchpads) › [Compare](https://uprally.co/robinhood-chain/launchpads/compare) › Doppler vs Flap

Doppler vs Flap

**1,480** coins launched on Flap in the last 24 hours, against **772** on Doppler.

- launches and graduations: last 24 hours, as of 22 Oct 2026, 15:03 UTC
- study: launches 14 Oct to 19 Oct UTC
- creator earnings: what a coin launched from Uprally pays, read live

|  | [Doppler](https://uprally.co/robinhood-chain/launchpads/doppler) | [Flap](https://uprally.co/robinhood-chain/launchpads/flap) |
| --- | --- | --- |
| Type | pool | curve |
| How a coin starts | Straight into a pool | Bonding curve, tax token |
| Creator earns | 75% of the 1% pool fee | Your tax, less Uprally’s 6% of it |
| Trading fee | 1% pool fee | 1% on curve trades |
| Cost to launch | free, plus gas | free, plus gas |
| Supply of every coin | 1 billion | 1 billion |
| Launches, last 24 hours | 772 | 1,480 |
| Graduated, last 24 hours | no curve | 0 of 1,480 |
| In the launchpad study | 5,640 launches, all straight into a pool | 7,871 launches, 1 graduated (under 1%) |
|  | [Launch on Doppler](https://uprally.co/launch) | [Launch on Flap](https://uprally.co/launch) |

[Every launchpad side by side](https://uprally.co/robinhood-chain/launchpads/compare) · [Clanker vs Doppler](https://uprally.co/robinhood-chain/launchpads/clanker-vs-doppler) · [Clanker vs Flap](https://uprally.co/robinhood-chain/launchpads/clanker-vs-flap) · [Doppler vs Pons](https://uprally.co/robinhood-chain/launchpads/doppler-vs-pons) · [Doppler vs Pools.trade](https://uprally.co/robinhood-chain/launchpads/doppler-vs-poolstrade) · [Doppler vs Torch](https://uprally.co/robinhood-chain/launchpads/doppler-vs-torch) · [Flap vs Pons](https://uprally.co/robinhood-chain/launchpads/flap-vs-pons) · [Flap vs Pools.trade](https://uprally.co/robinhood-chain/launchpads/flap-vs-poolstrade) · [Flap vs Torch](https://uprally.co/robinhood-chain/launchpads/flap-vs-torch)

[Memecoins](https://uprally.co/robinhood-chain/memecoins) · [New tokens](https://uprally.co/robinhood-chain/new-tokens) · [Launchpads](https://uprally.co/robinhood-chain/launchpads) · [Setup](https://uprally.co/robinhood-chain/setup) · [Top traders](https://uprally.co/robinhood-chain/smart-money) · [Research](https://uprally.co/research)

Figures read from Robinhood Chain through the Uprally index. Not financial advice.

---

[For AI assistants](https://uprally.co/llms.txt) · [API](https://uprally.co/api/v1) · [Developer docs](https://uprally.co/developers/)