> For the complete documentation index, see [llms.txt](https://bitguruen.gitbook.io/bitguru/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bitguruen.gitbook.io/bitguru/vaults/fees.md).

# Fees

The cheapest yield optimiser on BSC & HECO network

We know fees take away profits from your precious yields, hence, we charge the **least fees on the BSC & HECO network** (All APY & APRs shown have already included fees). 

## Summary

### Vaults(BSC & HECO)

* **Controller Fee:** 0.2% 
* **Platform Fee** (treasury)**:** 0.5%
* **Buyback and Burn** ($GURU Buyback & Burn)**:** 8%\~30%
* **Rewards** ($GURU Holder Rewards)**:** 8%\~30%
* **Deposit Fee:** <0.1% on initial capital (One-off)
* **Withdrawal Fee:** 0.0%&#x20;

**Total Fees:** 30.7 + <0.1% on initial capital

## Details

**Controller Fee**

This fee is used to cover gas costs for our dynamic optimised auto-compounding.

**Platform Fee** (treasury)

The fees collected will be allocated as part of BitGurufarm's treasury which can be used for varied purposes such as hiring for external audits, community engagement, marketing & salary payment for the team.

**Vault Fee** ($GURU Buyback & burn)

A small % of the profits from each earn() event will be used to buy back $GURU tokens to be [burnt](https://bscscan.com/token/0xF1932eC9784B695520258F968b9575724af6eFa8?a=0x000000000000000000000000000000000000dead), reducing the max supply of $GURU forever, thereby benefiting all $GURU holders & liquidity providers. The buyback burn rate is decided by DAO vote. Currently, all regular vaults have a vault fee of 8% to 30%(Normal for 8%, Plus for 30%).

**Vault Fee (Reward $GURU stakers)**

Vaults will be used to reward $GURU stakers who stake their $GURU tokens. This Vault Fee of 8% will be implemented on all vaults.

**Deposit Fee**

This fee serves as a mechanism to encourage **early liquidity provision** as well as to **prevent front-running**.

Deposit / Entrance fee =

$$
\[1−(Deposit(tvl)/(Deposit(tvl)+Vault(tvl))]∗0.1
$$

‌

**Example A:** Pool TVL = $10,000. You deposit $1,000. Max entrance fee = 0.1%. Entrance fee = 0.0909%‌

**Example B:** Pool TVL = $100. You deposit $1,000. Max entrance fee = 0.1%. Entrance fee = 0.00909%

**Withdrawal Fee**

0.0%