Compound Interest Calculator Fv4.0.1

Released July 25, 2026Major

iOS

The latest major update delivered a strong positive impact, raising the average rating by 0.88 stars to 4.93. Users responded favorably to the combination of restored share functionality and new input management tools. The release successfully addressed previous friction points while adding utility to core financial workflows.

What changed

New featureAdded Smart Insight for calculations
SocialFixed the share button functionality
UXAdded tooltips to charts on tap
UXImproved withdrawal mode and breakdown details
UXEnhanced the bookmark system
UXAdded swipe-to-delete for saved calculations
UXAdded ability to reorder saved calculations
UXAdded ability to pin and unpin inputs at the top

Reception

88/ 100 impact scoreStrongly Positive

What worked

UX
Input management tools including pinning and reordering calculations drove a 0.88 star rating increase.
Social
Restoration of share button functionality resolved a primary user complaint and contributed to the positive sentiment shift.
New feature
Smart Insight calculations received specific praise for improving retirement planning projections.

How it played out

Retrospective analysisAugust 16, 2026

The average rating increased by 0.88 stars following the latest update, driven by the resolution of share button defects and the addition of requested input management tools. Users specifically highlight the utility of pinning and reordering calculations for their financial planning workflows. This positive reception indicates strong momentum for the current build.

+0.88 ★

Sentiment shift

New praises (2)

Input pinning and reordering features improve financial modeling efficiencymediumversion-tied

Smart Insight calculations provide clearer projections for retirement planninglowversion-tied

Resolved complaints (1)

Share button functionality is restored and operationallow

Marlvel takeaways

Prioritize further workflow tools like input pinning, as users explicitly linked these to improved financial modeling efficiency.
Maintain the current focus on functional stability, as the resolution of share button defects was a primary driver of the rating recovery.
Monitor the adoption of Smart Insight calculations to determine if additional projection variables are required for retirement planning.

Original release notes

- Smart Insight on your calculation
- Fixed the share button
- Charts now show tooltips on tap
- Better withdrawal mode and breakdown
- Better Bookmark system
- Swipe to delete saved calculations
- Reorder saved calculations
- Pin and unpin inputs from the top