All Percentage Calculator
All Percentage Calculator is a private, offline financial math utility for iOS that handles margin, markup, tax, and interest calculations.
The App DNA
What makes this app unique?
It removes the connectivity dependency that requires users to be online for simple financial math, serving those who prioritize data privacy.
For Users requiring quick, private, and offline financial math tools for daily tasks like shopping, tax, or interest calculations.
What does it look like?
Key features
Mathematical operations execute locally on the device without internet connectivity, reducing operational costs.
Interface and calculations available in 50 languages, expanding potential reach across international markets.
System-level shortcuts allow users to trigger calculations from outside the app, reducing friction for repeat users.
How much does it cost?
The app is distributed as a free utility with no visible monetization, aligning with a privacy-first philosophy.
Velocity
Maintenance developmentnew contentUX improvementsShow more...
With only one release in the observed window, the app operates at a maintenance cadence of approximately one update every two months. Development is currently focused on utility-driven feature expansion rather than frequent iteration. The latest release introduced specific functional tools like VAT calculation and system integration shortcuts. There is no evidence of a shift toward live operations or high-frequency updates.
Who built it?
Alper Sumer Guc
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What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for All Percentage Calculator
How's the Utilities market?
All Percentage Calculator maintains a niche position as a free, privacy-focused utility. With only one rating recorded, the app lacks the social proof required to compete with high-volume category leaders.
Read the market outlookThe rivals identified
Unlock the deeper market read.
Access the full report for freeThe Analyst's Read
Key takeaways for All Percentage Calculator
Where is it heading?
The utility category is consolidating around apps that offer both offline privacy and frequent feature updates. All Percentage Calculator is currently advantaged by its privacy-first architecture, but the lack of revenue and social proof leaves it exposed to rivals that can subsidize growth through active live-ops.
- The 57-day update gap suggests a maintenance-only cadence, which limits the app's ability to respond to category-wide feature shifts.
- A single store rating prevents the app from building the social proof necessary to compete with established, high-volume utility rivals.
The SWOT
- Offline-first architecture removes server dependency
- 50-language localization acts as distribution barrier
- Siri and Spotlight integration reduces user friction
- Add advanced amortization tools for professional segments
- Introduce one-time Pro unlock for advanced features
Next best moves
Audit user-onboarding flow because the single-rating count indicates low discovery → increase rating velocity
+ 1 more prioritized moveThe counter-intuitive read
The app's lack of monetization is not a feature but a liability…
Read the full takeBottom line
All Percentage Calculator relies on a privacy-first, offline-only mechanism that serves a clear user need, but the lack of revenue and social proof leaves the app vulnerable to more active rivals. A pivot toward sustainable monetization would unlock the capital needed to defend its position.
Unlock 3 critical frictions, 2 market threats, 1 more prioritized move and the analyst’s take.
Access the full report for freeFAQ
Is All Percentage Calculator safe to use for private financial math?
Does All Percentage Calculator require an internet connection?
Are there any hidden costs or subscriptions in All Percentage Calculator?
Sources
- [1] App Store
Report last updated