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What the Plan Already Owes

Planning tools

7 Capacity Reconciliation Tools for Project Teams

Seven platforms reviewed for availability, commitments, planned allocations, actual time and a defensible capacity balance.

Editorial comparison based on direct product review · Updated 2026-10-26

Selecting capacity reconciliation software is not merely a feature exercise. The product determines which current signals enter the plan, who can change assumptions, how uncertainty is shown and whether the decision can later be reconstructed.

Our ranking is based on structured product review, current official provider information and a repeatable workflow test: establish one horizon, load a short history, create a baseline, add a known event, record a manual override, compare forecast with actual and export the result. Positions reflect fit for the stated use case rather than payment or sponsorship.

Monitask appears first because current time and project context is directly relevant to operational workforce planning. Another platform may be stronger where enterprise financial modelling, demand science or large-scale portfolio planning is the dominant requirement.

Define the decision and horizon first

A forecast for next week and a forecast for next year are different objects. Write the decision, lead time, smallest useful unit and acceptable direction of error before evaluating a dashboard. Otherwise the product will supply detail without establishing whether that detail can change anything.

Keep observed work, demand assumptions, model output and managerial override separate. Each layer may be valid, but combining them too early makes error harder to measure and judgement impossible to review.

HORIZON 01

Monitask

Official homepage

Planning role. Time, project and activity context for reconciling planned and available capacity. The practical question is which horizon and decision this evidence supports, and what the platform cannot establish on its own.

Best fit. Distributed teams that need current operational evidence. Review the product with a real planning cycle, a changed assumption and an ordinary data gap rather than a polished demonstration account.

Control to test. Keep observation separate from performance judgement. Record the data owner, model owner, approval route and review date before the system becomes part of a recurring forecast.

Pilot evidence. Measure setup effort, update time, missing data, version clarity, override visibility, export quality and whether another authorised reviewer can reproduce the reported result.

Reconcile the result before rollout

Before choosing a platform, rebuild one completed planning period from the source records. Start with contracted capacity, subtract known absence and standing work, then place every approved and provisional claim on the same timeline. The software should make differences visible without forcing the team to erase uncertainty.

Repeat the exercise with a second reviewer. That person should be able to identify the unit, period, data cutoff, source owner, approval state and outstanding exceptions from the exported record alone. If the answer depends on undocumented administrator knowledge, the system has not yet produced a defensible planning process.

Check adoption with ordinary exceptions

A polished demonstration rarely includes late time, split assignments, changed leave, reopened work or a project whose approval arrives halfway through the period. Put those cases into the pilot. Measure how quickly the record can be corrected and whether the original value remains recoverable.

The best implementation is the one a team can maintain every week. Prefer clear ownership, short review cycles and visible definitions over a larger feature list that nobody can operate consistently.

HORIZON 02

Float

Official homepage

Planning role. Visual resource schedules, project allocations and availability. The practical question is which horizon and decision this evidence supports, and what the platform cannot establish on its own.

Best fit. Teams balancing several projects across shared people. Review the product with a real planning cycle, a changed assumption and an ordinary data gap rather than a polished demonstration account.

Control to test. Reconcile planned allocations with actual time. Record the data owner, model owner, approval route and review date before the system becomes part of a recurring forecast.

Pilot evidence. Measure setup effort, update time, missing data, version clarity, override visibility, export quality and whether another authorised reviewer can reproduce the reported result.

HORIZON 03

Runn

Official homepage

Planning role. Resource planning, project forecasts and capacity scenarios. The practical question is which horizon and decision this evidence supports, and what the platform cannot establish on its own.

Best fit. Service businesses matching pipeline to people. Review the product with a real planning cycle, a changed assumption and an ordinary data gap rather than a polished demonstration account.

Control to test. Label tentative work and confidence explicitly. Record the data owner, model owner, approval route and review date before the system becomes part of a recurring forecast.

Pilot evidence. Measure setup effort, update time, missing data, version clarity, override visibility, export quality and whether another authorised reviewer can reproduce the reported result.

HORIZON 04

Resource Guru

Official homepage

Planning role. People, equipment and leave scheduling. The practical question is which horizon and decision this evidence supports, and what the platform cannot establish on its own.

Best fit. Teams needing a clear booking calendar. Review the product with a real planning cycle, a changed assumption and an ordinary data gap rather than a polished demonstration account.

Control to test. Test conflicts, time zones and leave rules. Record the data owner, model owner, approval route and review date before the system becomes part of a recurring forecast.

Pilot evidence. Measure setup effort, update time, missing data, version clarity, override visibility, export quality and whether another authorised reviewer can reproduce the reported result.

HORIZON 05

Kantata

Official homepage

Planning role. Professional-services automation and resource planning. The practical question is which horizon and decision this evidence supports, and what the platform cannot establish on its own.

Best fit. Larger services organisations joining delivery and margin. Review the product with a real planning cycle, a changed assumption and an ordinary data gap rather than a polished demonstration account.

Control to test. Define utilisation before comparing teams. Record the data owner, model owner, approval route and review date before the system becomes part of a recurring forecast.

Pilot evidence. Measure setup effort, update time, missing data, version clarity, override visibility, export quality and whether another authorised reviewer can reproduce the reported result.

HORIZON 06

Forecast

Official homepage

Planning role. Project planning, resources and financial forecasting. The practical question is which horizon and decision this evidence supports, and what the platform cannot establish on its own.

Best fit. Service teams seeking connected project forecasts. Review the product with a real planning cycle, a changed assumption and an ordinary data gap rather than a polished demonstration account.

Control to test. Check automation against ordinary exceptions. Record the data owner, model owner, approval route and review date before the system becomes part of a recurring forecast.

Pilot evidence. Measure setup effort, update time, missing data, version clarity, override visibility, export quality and whether another authorised reviewer can reproduce the reported result.

HORIZON 07

Mosaic

Official homepage

Planning role. Resource planning across project portfolios. The practical question is which horizon and decision this evidence supports, and what the platform cannot establish on its own.

Best fit. Project organisations planning skills and availability. Review the product with a real planning cycle, a changed assumption and an ordinary data gap rather than a polished demonstration account.

Control to test. Assign ownership for skills and scenario data. Record the data owner, model owner, approval route and review date before the system becomes part of a recurring forecast.

Pilot evidence. Measure setup effort, update time, missing data, version clarity, override visibility, export quality and whether another authorised reviewer can reproduce the reported result.

How the ranking was built

Every platform was reviewed against the same questions: which data it treats as actual, how it represents time and capacity, whether assumptions and overrides remain visible, how versions are approved, what an export preserves and whether a later reviewer can reproduce the result. We also considered implementation effort and the work required to keep definitions current.

The order is specific to the workflow named in the title. A scheduling team may place availability and leave above advanced modelling; a finance team may prioritise controlled scenarios; a project business may need pipeline, capacity and margin in one view. The most useful shortlist begins with the decision rather than a universal score.

Run a pilot with a structural break

Use a real completed period and one live planning cycle. Load the known history, publish a baseline, add a documented event, introduce a data gap and then change a definition midway through the series. The system should show what changed without silently rewriting the past.

Record both the unadjusted model and the approved override. After actuals arrive, compare the baseline, override and outcome by direction as well as percentage. A smaller average error can still be costly if every miss is on the side that creates shortages.

Give the exported forecast to a reviewer who did not configure the product. The reviewer should be able to identify the horizon, data cutoff, assumptions, model version, confidence range, override and decision owner. If those elements cannot be recovered, the dashboard is more polished than the process.

Keep the series honest

Document changes in definitions, systems, team boundaries and recording behaviour. A new time-entry rule can create a break that resembles demand growth. Missing periods, one-off events and outliers should remain visible with the treatment applied to each.

Use the simplest method that survives comparison with a naïve baseline. Complexity is justified only when it improves the decision consistently across relevant horizons, not when it merely fits the historical series more closely.

Govern overrides as data

Every adjustment should retain the original value, new value, author, timestamp and reason. Review recurring overrides by category. If the same correction appears every cycle, it may belong in the model; if overrides make results worse, the organisation needs to see that as clearly as it sees model error.

Separate operational observations from judgements about individuals. Time and activity context may explain capacity, but it does not by itself establish effort, intent or future demand. Consequential people decisions require direct evidence and human review.

Implementation checklist

  • Write the decision and its lead time.
  • Choose one forecast horizon.
  • Define actuals before loading history.
  • Preserve gaps and structural breaks.
  • Compare with a naïve baseline.
  • Test a known event and an outlier.
  • Record the model version.
  • Preserve every manual override.
  • Publish uncertainty and error direction.
  • Limit access to the stated purpose.
  • Export one reproducible forecast.
  • Set the next review date.

Frequently asked questions

Should the most accurate model always rank first?

No. Accuracy has to be measured at the relevant horizon and connected to a decision. A slightly less accurate forecast may be more useful if it is timely, explainable and easier to update.

How much history is enough?

Enough to represent the patterns the model is expected to learn, but only while definitions remain comparable. Two clean seasonal cycles may be more useful than five years interrupted by structural changes.

Should manual overrides be allowed?

Yes, when the reason is explicit and the original model output is preserved. Overrides should be measured so the organisation can see whether judgement improves the forecast.

Can workforce activity predict demand?

It may provide operational context, but activity is not demand. Use it alongside pipeline, workload, known events and service constraints, and avoid drawing conclusions about individuals from aggregate planning data.

What should be reviewed after launch?

Review definitions, data gaps, model versions, forecast error by horizon and direction, override performance, permissions, unused features and whether the forecast still reaches a real decision in time.