Float vs Fathom: weekly cash decisions or a longer financial forecast?

Float is the more direct candidate when the team needs a rolling weekly view of receipts, supplier payments, and near-term cash pressure. Its current product page describes weekly, 13-week, and monthly views, together with invoice and bill timing. Fathom is a candidate for a longer financial plan that connects the profit and loss account, balance sheet, and cash flow.

Fathom's own forecasting FAQ states that its forecasts use the indirect method and offer monthly, quarterly, or annual periods, not daily or weekly forecasts. That is a concrete distinction for a company deciding whether it can pay suppliers next week or fund a hiring plan over the next year.

The product information was reviewed on October 18, 2026. Both tools require reliable source records and maintained assumptions. Neither can know an unrecorded commitment or a customer's actual payment intention without an appropriate input.

Use the interval at which a decision can change as the starting point. A monthly closing balance can look comfortable while an earlier week contains a cash shortfall.

Consider an illustrative company expecting a $40,000 customer receipt before a $30,000 supplier payment. If the customer pays two weeks late, the month can still finish with the same receipts and payments while the intervening cash requirement changes.

In the proposed tool, move the expected receipt date and inspect the lowest cash point. Record any authorized response, such as changing a payment date with the supplier or arranging funding. Keep the assumption visible so the team does not mistake an expected collection for money already available.

Add payroll and other committed payments to the same exercise. Include obligations not yet represented by supplier bills if the company has agreed to incur them. A forecast based only on posted invoices may overlook commitments the finance team already knows about.

Review how actual receipts replace expected ones. The forecast should avoid counting both the planned receipt and the completed payment after the ledger updates. Ask the preparer to demonstrate that transition.

For a longer-horizon exercise, consider a hypothetical plan to hire staff and purchase equipment before a new service earns revenue. The finance team needs to model the timing of cash, the operating costs, and the treatment of the asset under its accounting policy.

A three-way forecast links the projected profit and loss account, balance sheet, and cash flow. Ask the preparer to trace the planned equipment purchase through those statements and explain the assumptions used. Have the company's accountant review the treatment instead of copying an unexamined default.

Change the expected launch date and inspect the effect. If revenue moves later while staffing costs begin on the original date, the model should show the funding consequence. That scenario is more informative than applying the same growth percentage to every account.

Retain the original plan and the revised scenario separately. Management should be able to compare them and decide which assumptions have changed, rather than viewing a single forecast that constantly rewrites its own history.

Start with reconciled cash balances and an agreed refresh process. The person reviewing the forecast should know when the accounting data was last updated and which bank or currency balances are included.

Label assumptions about future customer payments and supplier timing. Use a named owner for material collections and a documented basis for the expected date. A due date is useful evidence, but it does not establish that the customer will pay on that date.

Maintain a list of commitments that sit outside the ledger, such as approved purchases awaiting invoices. Add them through the forecast's supported process and remove or replace them when actual records arrive. This prevents gaps and duplicate cash movements.

Review currency and entity boundaries too. Money in one account may not be available to another entity at the time needed without an authorized transfer. A combined total should not conceal the location of the cash.

Choose Float when the priority is a weekly or 13-week cash conversation grounded in payment dates and current balances. Choose Fathom when the priority is a monthly or longer financial plan tied to the statements and management-reporting cycle. Some organizations need both views, but each should have a defined purpose and one owner for shared assumptions.

During the trial, update a completed period and explain the difference between forecast and actual cash. Separate timing changes from amounts that were wrong. The team should learn which assumptions need better evidence rather than merely replacing last week's figure.

Compare the cost of the chosen subscriptions and the time required to maintain them. Schedule the first review around an actual decision, with the responsible people present and the source balances reconciled. A forecast becomes useful when the business keeps it current enough to act on.