Comparison

DXF Assistant vs AI.A

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

Head to head
About

DXF Assistant

This tool allows users to view, edit, and export DXF files on Apple devices. It supports 2D and 3D models, offers arrangement of multiple files, and provides checks for CNC and laser cutting.

Highlights
  • View 2D and 3D DXF files
  • Edit DXF elements
  • Merge multiple DXF files
  • Export to PDF, SVG, PNG, JPG
  • CNC/laser cutting checks
  • Export table data to CSV
Features
Read full description

DXF Assistant is a DXF workflow tool for macOS, iPad, and iPhone. Open DXF drawings and models, review them in 2D or 3D, arrange multiple files together, export clean outputs. Best for these jobs: • Review DXF drawings and models on Apple devices. • Export DXF views to PDF, SVG, PNG, or JPG for sharing and downstream communication. • Arrange multiple DXF files in one workspace and export combined results. • Check DXF files before laser cutting or CNC engraving and generate a shareable PDF report. • Check apparel DXF files for AAMA/ASTM exchange risks and generate a shareable PDF report. Key features: • Open and view 2D and 3D DXF files with standard views: top, bottom, left, right, front, and back. • Open DWG drawings: compatible with the R14, 2000, 2004, 2007, 2010, 2013, and 2018 formats (files saved by AutoCAD R14 through 2026). • Edit directly with copy, delete, move, rotate, scale, undo, and redo. • Merge and arrange multiple DXF files in one session without losing context. • Export table entities to CSV. • No ads. No data collection. No tracking. Pricing: • Free core: unlimited DXF loading and viewing, plus unlimited PNG and JPG export. • Optional unlocks: 3D mode, PDF export, SVG export, CNC/laser check, AAMA/ASTM apparel DXF check, and advanced workflow tools. • Subscription features auto-renew unless canceled at least 24 hours before the current period ends. • Manage subscriptions in App Store settings. Privacy & Terms: • Privacy Policy: https://apps.h53d.xyz/apps/dxf-assistant/policy.html • Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Questions or support: danjian42@gmail.com

About

AI.A

This investment tool helps organize market information and provides intelligent analysis. It offers features like new stock calendars, hot stock tracking, fund flow data, and AI-powered real-time interpretations of stock and industry news to identify potential investments and understand market shifts.

Highlights
  • New stock calendar
  • Hot stock tracking
  • Fund flow and turnover rankings
  • AI real-time interpretation
  • Industry news analysis
  • Market trend monitoring
Features
Read full description

这是一款专注于市场信息整理与智能分析的投资辅助工具,提供新股日历、热门股票追踪、资金流向与成交额榜单,结合 AI 实时解读个股与行业资讯,帮助你更高效发掘有潜力的股票以及理解市场变化,及时掌握市场热门动态,构建自己的观察体系。所有数据仅供参考,不构成投资建议。 Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 使用条款(EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

DXF Assistant4 screens
AI.A4 screens

Verdict

The call

The clearest difference is review sentiment: AI.A at 100% against DXF Assistant's 60%. On price, update cadence, ads and in-app purchases 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. DXF Assistant sells 13 in-app purchases, starting at $1.99 per 7 days and AI.A sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

Scorecard1 real difference · 9 level
DXF Assistant versus AI.A: the parameters behind the verdict, then further details
ParameterDXF AssistantAI.A
PriceFreeFree
Rating5.0 (2 ratings) — better—
Positive reviews60.0% of reviews100.0% of reviews — better
Number of ratings2 — better—
Update frequencyEvery 3 weeksEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS16.0 — better17
Further details — not scored
Size27 MB4 MB
Age rating4+4+
Developer维 艾飞 张

Customer experience

DXF Assistant

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

AI.A

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

In-app purchases

13 purchases

DXF Assistant

Subscriptions6
  • Pro Flex3 Days trial$1.997 Days
  • Pro Light$5.991 Month
  • Pro Classic$9.992 Months
Show 3 more
  • Pro Plus$15.993 Months
  • Pro Infinity$24.991 Year
  • Pro Max$25.996 Months
One-time7
  • 3D Mode$1.99
  • Unlock Check for CNC&Laser$2.99
  • Export as SVG$2.99
Show 4 more
  • Export Entity Table as CSV$2.99
  • Export as PDF$2.99
  • Export as PDF & SVG$4.99
  • Unlock All Features Below$14.99
4 purchases

AI.A

Subscriptions3
  • 周会员$0.997 Days
  • 月会员$2.991 Month
  • 年会员$9.991 Year
One-time1
  • 永久会员$12.99

Questions

Is DXF Assistant free?
DXF Assistant is free to download, with in-app purchases available.
Is AI.A free?
AI.A is free to download, with in-app purchases available.
Do DXF Assistant or AI.A have ads?
Neither DXF Assistant nor AI.A shows ads.
Which is updated more often, DXF Assistant or AI.A?
DXF Assistant ships an update every 3 weeks, and AI.A every 3 weeks. Most recently, DXF Assistant was updated on October 9, 2026 and AI.A on October 7, 2026.

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