Comparison

Cashgraphy vs DronePass

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

Head to head
About

Cashgraphy

This app allows users to create professional calligraphy with their own handwriting or by using provided professional styles. It enables users to apply their writing directly onto paper, potentially turning their talent into a profitable venture.

Highlights
  • Handwritten talent profitability
  • Professional calligraphy styles
  • Apply writing to paper
  • Calligraphy editing
Features
Read full description

Cashgraphy is an application that specializes in calligraphy. [function] - Handwritten talent profitable - Professional handwriting (calligraphy) provided - I can use my writing right on paper

About

DronePass

This app helps drone pilots plan and manage flight zones with map sketching, zone creation, and integrated notes. It provides real-time weather data, KP index forecasts, and sunrise/sunset alerts for safer operations. Manage multiple drones and sync data across devices.

Highlights
  • Map sketching and zone creation
  • Integrated notes with navigation links
  • Expiration date notifications for permits
  • Multi-drone management
  • Real-time cloud synchronization
  • Real-time weather and KP index data
  • Sunrise/sunset time alerts
Features
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■ DronePass is a map sketching tool designed to let drone pilots directly design and manage their own filming and practice zones. • Shape Drawing – Long-press the map screen to set the center point, then simply enter the distance (m) to instantly create a circular zone. • Integrated Notes with Multiple Functions – The shape details window supports navigation links for addresses, phone number links, and hyperlinks for email and web addresses. • Sketch Function – Draw lines directly on the map to record desired information. • Expiration Date Notifications – Receive alerts for expiring filming permits. Expired shapes appear grayed out on the map for immediate identification. • Multi-Drone Management – Register multiple drones and assign them to specific approved zones. • Real-Time Cloud Synchronization – Sign in with your Apple or Google account to sync data in real time across devices, so you can use the same data across your devices. • Real-time Weather Data – Check temperature, wind speed, wind direction, gusts, precipitation, visibility, and dew point risk index in real time for your current location (with location consent) or the map center. Evaluate safety based on drone weight. • KP Index Forecast – Monitor the Geomagnetic Disturbance Index (KP) in real time and receive 48-hour forecasts to track space weather that may affect GPS accuracy. • Sunrise/Sunset Time Alerts – Check sunrise and sunset times for your current location (with location consent) or the map center, with alerts 30 minutes and 10 minutes prior. ■ Data & Security • DronePass stores all shape data locally on your device by default. Sign in with your Apple or Google account to sync data securely across devices via Firebase with encryption. • Your current location is used only after you give optional location consent, and only to show your position on the map and for weather and sunrise/sunset information. Without consent, every feature works using the map center, and you can withdraw consent at any time in Settings. ■ DronePass Pro (auto-renewable annual subscription) • Free plan: create up to 30 shapes, 100 sketch lines, and 3 drones. Data you already created is kept, and editing and deleting are unlimited. • DronePass Pro: create unlimited shapes, sketch lines, and drones for ₩29,000 per year (local prices apply in each country or region). Purchasing requires signing in. • The subscription lasts one year and renews automatically at the same price and length unless auto-renewal is turned off at least 24 hours before the end of the current period. Payment is charged to your Apple ID account. You can manage or cancel it in Settings > Apple ID > Subscriptions after purchase. • Accounts created before 00:00 KST on November 6, 2026 and users who downloaded a version earlier than 3.6.0 can use Pro free of charge for as long as DronePass is offered. • Terms of Service: https://sciencefiction.co.kr/dronepass/terms/termsofservice_en.txt • Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ • Privacy Policy: https://sciencefiction.co.kr/dronepass/privacy/ ■ Supported Devices • iOS 17.6 or later - Optimized for iPhone 12 and later models Design your own safe flight map with DronePass today!

Screenshots

Cashgraphy4 screens
DronePass4 screens

Verdict

The call

The clearest difference is review sentiment: DronePass at 100% against Cashgraphy's 24%. DronePass also leads on in-app purchases (none vs 8). Cashgraphy's advantage is update cadence (every 3 days vs every 2 weeks) and iOS requirement (10.0 vs 17.6). On price, ads, monetization model and device support 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. Cashgraphy sells 8 one-off in-app purchases. DronePass asks for nothing beyond the download.

UpkeepUpdate frequency

Cashgraphy ships an update every 3 days, DronePass every 2 weeks. The most recent releases landed on October 18, 2026 and October 16, 2026 respectively.

Scorecard4 real differences · 6 level
Cashgraphy versus DronePass: the parameters behind the verdict, then further details
ParameterCashgraphyDronePass
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews24.0% of reviews100.0% of reviews — better
Number of ratings2 — better—
Update frequencyEvery 3 days — betterEvery 2 weeks
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFreemium
DevicesiPhone, iPodiPhone, iPad
Requires iOS10.0 — better17.6
Further details — not scored
Size48 MB36 MB
Age rating4+4+
DeveloperKyung Hyun ParkScience Fiction Inc.

Customer experience

Cashgraphy

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews25 reviews
Positive24.0%
Neutral8.0%
Negative68.0%

DronePass

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

8 purchases

Cashgraphy

One-time8
  • 캘리그라퍼 0의 프로 문구 사용을 위한 포인트 구매$1.99
  • 캘리그라퍼 1의 프로 문구 사용을 위한 포인트 구매$1.99
  • 캘리그라퍼 2의 프로 문구 사용을 위한 포인트 구매$1.99
Show 5 more
  • 캘리그라퍼 3의 프로 문구 사용을 위한 포인트 구매$1.99
  • 캘리그라퍼 4의 프로 문구 사용을 위한 포인트 구매$1.99
  • 광고 삭제$1.99
  • 캘리그라퍼 5의 프로 문구 사용을 위한 포인트 구매$1.99
  • 캐시그라피 작가 등록 및 후원$7.99
None

DronePass

No in-app purchases

Questions

Is Cashgraphy free?
Cashgraphy is free to download, with in-app purchases available.
Is DronePass free?
DronePass is free to download, with no in-app purchases.
Do Cashgraphy or DronePass have ads?
Neither Cashgraphy nor DronePass shows ads.
Which is updated more often, Cashgraphy or DronePass?
Cashgraphy ships an update every 3 days, and DronePass every 2 weeks. Most recently, Cashgraphy was updated on October 18, 2026 and DronePass on October 16, 2026.

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