Comparison

Crypton vs Converter One

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Crypton

This app provides real-time cryptocurrency prices and portfolio tracking with beautiful charts and a minimalist interface. It's designed for speed and privacy, allowing users to monitor their holdings across over 250 cryptocurrencies without ads or paywalls.

Highlights
  • Real-time crypto prices
  • Interactive price charts
  • Portfolio tracking for 250+ coins
  • Favorites and watchlists
  • Minimalist interface
  • Lightning-fast performance
Features
Read full description

Crypton – Lightning-Fast Crypto Portfolio Tracker Track crypto like a pro without the bloat. Real-time prices, beautiful charts, and complete privacy—all in an app that loads in a heartbeat. Why Crypton? Blazingly Fast – Instantly loads, built for speed Powerful Charts – Interactive price history with 1D, 1W, 1M, 3M, and 1Y views Favorites & Watchlists – Pin your favorite coins for quick access Smart Portfolio – Track holdings across 250+ cryptocurrencies Clean Design – Beautiful, minimalist interface that gets out of the way Lightweight – Runs smooth even on older devices Built for Everyone Whether you're a seasoned trader analyzing trends or a beginner tracking your first investment, Crypton gives you the tools without the complexity. Real Data, Real Time Powered by clean, accurate cryptocurrency market data. See what matters: prices, 24-hour changes, and market rankings from the world's top coins. Terms of Use: https://sagalab.co/terms.html Privacy: https://sagalab.co/privacy.html Contact: sagalabs@proton.me

About

Converter One

Features
Read full description

Converter One is a beautifully crafted universal unit converter that runs seamlessly across iPhone, iPad, Mac, and Apple Vision Pro. Designed for simplicity and precision, it offers an elegant, distraction-free interface that feels perfectly at home in every Apple environment. FEATURES • Instantly convert across all major unit types • Universal design for iOS, iPadOS, macOS, and visionOS • Smooth 3D experience and gesture support on Vision Pro • Favorites and smart search for quick access • Adaptive layout that feels natural on any device • Haptic feedback and dynamic “liquid glass” visuals • Fully offline, ad-free, and privacy-friendly SUPPORTED CATEGORIES Length, Area, Volume, Weight, Temperature, Speed, Time, Pressure, Energy, Power, Force, Angle, Data, Data Rate, Frequency, Fuel, Density, Torque, and more. PRIVACY Converter One collects no personal data and works completely offline.

Screenshots

Crypton4 screens
Converter One4 screens

Verdict

The call

Crypton and Converter One are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Crypton ships an update every 5 weeks, Converter One every 4 weeks. The most recent releases landed on September 23, 2026 and September 17, 2026 respectively.

ScorecardNo meaningful differences
Crypton versus Converter One: the parameters behind the verdict, then further details
ParameterCryptonConverter One
PriceFreeFree
Rating4.7 (180 ratings) — better—
Positive reviews84.2% of reviews—
Number of ratings180 — better—
Update frequencyEvery 5 weeksEvery 4 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPadiPhone, iPad
Requires iOS18.017.6 — better
Further details — not scored
Size18 MB10 MB
Age rating4+4+
DeveloperSaga Ltd.Ashkan Zanjani

Bugs and requests

Crypton

Reported bugs

9 issues
  • App crashes
  • Portfolio entries disappear
  • Coin list not loading
  • Holdings not saving after closing app
  • Portfolio doubling XRP holdings
Show 4 more
  • Holochain graphs incorrect
  • Pinned tokens not moving to top
  • Cannot search for token by icon
  • No refresh option

Requested features

21 requests
  • Add widget functionality
  • Ability to convert cryptocurrencies
  • Add pie chart for portfolio distribution
  • Add wallet/exchange name to portfolio
  • Dark mode option
Show 16 more
  • Status bar
  • Add more coins and tokens
  • Better and more interactive charts
  • Ability to select AUD as currency
  • Ability to set favorites/pin coins
  • Sorting features
  • Light theme option
  • Apple Watch support
  • Key/explanation for terms like 'INF'
  • True black mode
  • Add EUR and other European currencies
  • Ability to toggle price to day % change
  • Push notifications for custom % changes
  • Ability to scroll over price history
  • Ability to select specific coins to track on one page
  • Sliding function between HWMY chart view options

Converter One

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Crypton

No in-app purchases

None

Converter One

No in-app purchases

Questions

Is Crypton free?
Crypton is free to download, with no in-app purchases.
Is Converter One free?
Converter One is free to download, with no in-app purchases.
Do Crypton or Converter One have ads?
Neither Crypton nor Converter One shows ads.
Which is updated more often, Crypton or Converter One?
Crypton ships an update every 5 weeks, and Converter One every 4 weeks. Most recently, Crypton was updated on September 23, 2026 and Converter One on September 17, 2026.

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