Schedule risk
7% of schedules run through the free Schedule Risk Analyzer have at least even odds of finishing by their planned date
7% of 277 simulated schedules have at least even odds of finishing by their planned date.
Press and media kit
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Figures: snapshot through October 20, 2026.
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Schedule risk
7% of 277 simulated schedules have at least even odds of finishing by their planned date.
Schedule risk
1 to 49 tasks: 6% (n = 100); 50 to 199 tasks: 10% (n = 105); 200 to 999 tasks: 5% (n = 60).
Schedule risk
Median P50 slip 11 days, median P80 slip 16 days (n = 277).
Schedule health report
85% of 361 uploaded schedules have no baseline saved.
What the Schedule Health Check finds
64% of 363 schedules have tasks with no links in or out.
Schedules by plan size
45% of 86 uploaded schedules have 50 to 199 tasks.
Schedules by plan size
Median 98 tasks per plan (n = 362).
File types uploaded
87% .mpp and other files not in XML, Primavera .xer included; 11% XML files, Project XML and Primavera XML; 2% Excel workbook (n = 363).
How we counted: free and anonymous uploads to the Schedule Health Check, the MPP viewer, Onplana Schedule and the Schedule Risk Analyzer. Paying customers’ plans are never included. We read counts only, never file, task or company names. Any figure from fewer than 20 schedules is left out. The schedules are the ones people chose to check, not a random sample of all projects. The risk figures run each plan's own logic through a Monte Carlo simulation with the same default duration ranges for every plan. These charts are a fixed snapshot, through October 20, 2026, so the figure you quote and the image always agree; the insights pages update as uploads arrive, and no figure from fewer than 20 schedules is published on either.
Shoaib Younus is the founder of Devsoft Solutions, a privately held US software company founded in 2013 and based in Greenville, South Carolina. Devsoft builds enterprise productivity and project management tools, and began building Onplana in 2024 for teams that plan in Microsoft Project.
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For referring to Onplana. The logos are trademarks and are not covered by the CC BY 4.0 licence on the charts.