SumNote - Notes with Sums

SumNote - Notes with Sums

By Max Brooks

SumNote is a productivity utility for iOS that enables real-time summation of numerical values within text notes.

The App DNA

What makes this app unique?

The app removes the friction of switching between a note-taking app and a calculator when managing personal budgets or shopping lists.

For Individuals managing personal budgets, shopping lists, or project costs who prefer a simple interface over spreadsheet software.

What does it look like?

Key features

Live Calculationedge

Automatic summation of numerical values entered into note text as the user types.

Note Sharingstandard

Ability to share notes with other users via the latest update.

How much does it cost?

freeFree

The app is currently offered as a free utility with no visible in-app purchases or subscription gates.

Velocity

Dormant developmentsocial featuresShow more...

The app has been inactive for over eight months, with the latest release occurring 252 days ago. Given the lack of updates or feature development within the observed window, the development momentum is classified as dormant. There is no evidence of ongoing maintenance or live operations to support the platform.

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Who built it?

Max Brooks

1 app tracked · Productivity

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User Sentiment

What do users think recently?

Fresh user feedback skews thrilled. Users appreciate the simple interface allows users to track grocery budgets and travel expenses without complex spreadsheet overhead and creating multiple lists and adding items quickly makes the app a useful tool for daily organization.

How are ratings & reviews evolving?

App Store
4.63 · 8

What users say, by theme

What Users Love
  • The simple interface allows users to track grocery budgets and travel expenses without complex spreadsheet overhead
  • Creating multiple lists and adding items quickly makes the app a useful tool for daily organization
What Frustrates Users
  • The inability to toggle currency symbols off limits the app for users tracking non-monetary item counts
What Users Want 1 request inside

6 of 6 recent reviews analyzed · limited sample · Thrilled overall

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Unlock 1 user request, each backed by review evidence.

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Competition

Competitive landscape for SumNote - Notes with Sums

How's the Productivity market?

SumNote serves a specific productivity niche, maintaining a 4.62-star rating across 8 total ratings. The lack of monetization or recent updates suggests a focus on utility rather than aggressive market expansion.

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The rivals identified

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The Analyst's Read

Key takeaways for SumNote - Notes with Sums

Where is it heading?

The market for simple productivity tools remains crowded, and SumNote's lack of updates leaves it vulnerable to competitors with faster release cadences. The app must prioritize user-requested features like image export to maintain its current user base and improve organic growth.

  • The 8-month update gap suggests the app is in maintenance mode, which risks losing users to more active competitors.
  • High user satisfaction with the simple interface indicates a strong product-market fit for budget tracking.

The SWOT

Core Strengths
  • Live calculation loop establishes primary budget-tracking utility
Critical Frictions 1 weakness inside
Growth Levers
  • Image export feature addresses top user request
Market Threats 1 threat identified

Next best moves

2 Invest

Ship currency symbol toggle because users report it limits non-monetary tracking utility -> increase addressable use cases

+ 1 more prioritized move

The counter-intuitive read

The lack of monetization is a liability, not a strength: without revenue…

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Bottom line

SumNote's live calculation loop provides a clear utility, but the 8-month development silence threatens its long-term retention. Addressing the currency symbol limitation and adding image export would unlock broader use cases and improve user-driven acquisition.

Unlock 1 critical friction, 1 market threat, 1 more prioritized move and the analyst’s take.

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FAQ

Is SumNote free to use?
Yes, SumNote is currently offered as a free utility with no in-app purchases or subscription gates.
Can I use SumNote for lists that aren't about money?
Currently, the app forces currency symbols on entries, which some users find limiting for tracking non-monetary quantities.
How can I share my lists with others?
The latest update added note sharing functionality, allowing users to share their lists with others.

Sources

  1. [1] App Store

Report last updated

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with automated quality gates, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by SumNote - Notes with Sums, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “SumNote - Notes with Sums Intelligence Report.” Updated Oct 21, 2026. https://marlvel.ai/apps/sumnote-notes-with-sums

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