The difference between an Autopool and providing liquidity yourself is who makes the allocation decision. A manual liquidity provider picks a pool, supplies it, watches rates, and moves when a better venue appears — paying gas and taking slippage on every move. An Auto Finance Autopool makes that decision on-chain and automatically, spreading one deposit across several destinations and moving between them when the yield differential is large enough to pay for the move.
Providing liquidity manually gives the most control and the most work. The provider chooses the exact pool and fee tier, holds the LP position directly, and can exit any part of it at will. In exchange, they carry the whole job of monitoring: incentive programs end, rates on lending markets move with utilization, and a pool that was the best venue last week may not be this week. Every correction costs a transaction, and rewards from most venues have to be claimed and re-deployed by hand.
An Autopool converts that ongoing job into a single ERC-4626 position. One deposit is spread across every destination the Autopool holds, so the depositor is not concentrated in one venue's incentive schedule, and the rebalancing logic compares destinations continuously rather than whenever the provider happens to look. A rebalance moves the whole pool's capital in one transaction rather than each depositor paying to move their own, and yield compounds into the receipt token's value with nothing to claim.
The trade-off is selection. A manual provider can hold a venue an Autopool does not, size a position however they like, and take a concentrated bet if they want one. An Autopool depositor accepts the Autopool's permitted destination set and its allocation decisions in exchange for not having to make them, and takes on the Autopool's smart-contract risk on top of the risk of the underlying venues. Both approaches leave the assets non-custodial and withdrawable.
In practice the choice is about attention rather than sophistication. A provider who wants to express a specific view on one pool should hold that pool. A provider who wants exposure to the best available rate on an asset without tracking it themselves is describing what an Autopool does.