Comparison

mfCurrency vs Chart AI

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

Head to head
About

mfCurrency

Features
Read full description

Simple and fast currency calculator. If you wish, you can have your current location and the corresponding exchange rate determined automatically. If not, you can also do this manually. Both options are possible. mfCurrency is now also a simple calculator. You can switch between the currencies during the calculation and calculate further. A exchange rate change during the calculation is also possible, the result is automatically recalculated. The displayed history constantly informs you about the currently entered values.Select from over 210 currencys. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Chart AI

Instantly analyze charts with AI to detect trends, patterns, and outliers. Get insights in seconds and ask follow-up questions for deeper understanding. Supports multiple languages and integrates with other apps.

Highlights
  • Instant AI-powered chart analysis
  • AI chat support for deeper insights
  • Automated trend and anomaly detection
  • Multilingual insight delivery
  • Share Extension for external app analysis
Read full description

Chart AI: Smarter, Faster Chart Analysis Chart AI revolutionizes how you interpret data. Quickly upload any chart and let Chart AI instantly detect trends, patterns, and outliers—no manual effort required. Whether you're a student, analyst, investor, or business professional, Chart AI helps you make informed decisions faster. Key Features: • Instant AI-Powered Analysis: Upload a chart and let Chart AI deliver insights in seconds. • AI Chat Support: Ask follow-up questions directly to Chart AI for deeper understanding. • Automated Trend Detection: Chart AI identifies key trends, anomalies, and insights automatically. • Multilingual Insight Delivery: Get Chart AI results in your preferred language. • Share Extension Ready: Analyze charts from apps like Apple Stocks via the Chart AI Share Extension. Start using Chart AI today to save time, boost accuracy, and transform your data workflows. Some features require an in-app purchase. If you need any support, reach us at support@reku.dev Navigate Our Policies: Privacy Policy: https://reku-indie.notion.site/Privacy-Policy-16d8c096503c8008ae0ad73952d29937?pvs=4 Terms & Conditions: https://reku-indie.notion.site/Terms-Of-Service-16d8c096503c80d1a332d0f87c238f6c?pvs=4

Screenshots

mfCurrency4 screens
Chart AI4 screens

Verdict

The call

The clearest difference is in-app purchases: mfCurrency at none against Chart AI's 3. mfCurrency also leads on device support (3 vs 1). Chart AI's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and iOS requirement there is nothing between them.

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. Chart AI sells 3 in-app purchases, starting at $4.99 per 7 days. mfCurrency asks for nothing beyond the download.

UpkeepUpdate frequency

mfCurrency ships an update every 2 months, Chart AI every 3 weeks. The most recent releases landed on October 26, 2026 and October 24, 2026 respectively.

Scorecard3 real differences · 7 level
mfCurrency versus Chart AI: the parameters behind the verdict, then further details
ParametermfCurrencyChart AI
PriceFreeFree
Rating—4.9 (26 ratings) — better
Positive reviews—60.0% of reviews
Number of ratings—26 — better
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS17.017.0
Further details — not scored
Size8 MB69 MB
Age rating12+4+
DeveloperMario FischerRamkumar Vellaisamy

In-app purchases

None

mfCurrency

No in-app purchases

3 purchases

Chart AI

Subscriptions2
  • Chart AI Weekly$4.997 Days
  • Chart AI Monthly$9.991 Month
One-time1
  • Chart AI Lifetime$99.99

Questions

Is mfCurrency free?
mfCurrency is free to download, with no in-app purchases.
Is Chart AI free?
Chart AI is free to download, with in-app purchases available.
Do mfCurrency or Chart AI have ads?
Neither mfCurrency nor Chart AI shows ads.
Which is updated more often, mfCurrency or Chart AI?
mfCurrency ships an update every 2 months, and Chart AI every 3 weeks. Most recently, mfCurrency was updated on October 26, 2026 and Chart AI on October 24, 2026.

Other comparisons