ICareader vs Chart Maker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ICareader
This tool facilitates real-time APDU command interaction with smart IC cards, offering a professional toolkit for data reading and writing. It features a customizable APDU keyboard for quick input and adheres to ISO7816 and ISO14443 standards. The app is ad-free and offers a pure, efficient user experience.
- Real-time APDU command interaction
- Professional industry application toolkit
- Customizable APDU keyboard
- ISO7816 and ISO14443 compliant
- Flexible custom configuration
- Ad-free and in-app purchase-free
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【功能特色】 1. 实时的APDU指令交互,快速完成数据读写 2. 专业的行业应用工具包,常用操作应有尽有 3. 定制的APDU键盘,一键转换快捷指令,闪电般的输入体验 4. 标准的指令传输,完全符合ISO7816、ISO14443标准规范 5. 灵活的自定义配置,更有简洁、记忆模式切换,高效快捷 6. 无广告,无内购,坚持做纯净应用 【工具包说明】 1. 应用: 1) 应用列表读取 (ISD、Instance、Package) 2) 常用应用选择 (Select AID) 2. 金融: 1) GP外部认证 2) Tag数据元查询 3. 交通: 1) Ex外部认证 2) 文件扫描 4. 工具: 1) 密码运算 (3DES\CMAC\SM3\SM4) 2) 数据转换 (ASCII\HEX\BASE64) 3) SW状态字查询 4) APDU指令查询 【使用与限制】 1. 本应用仅支持在iPhone7及以上机型、iOS13及以上系统使用。 2. 因CoreNFC框架限制,部分金融相关AID受限无法选择,您可查询技术支持网址中的AID支持列表与已验证的AID不支持列表,确定您的卡片是否能在此APP上使用。 3. 目前仅支持已内置AID的应用选择,您可通过技术支持网址中的联系方式提交您自有应用的AID,经过验证后我们将更新内置到APP中,因涉及版本更新,我们将保持半月至一月的更新频率,请耐心等待。 4. 本应用不支持读写Mifare S50、S70卡,不支持读写ID卡,不支持模拟门禁卡功能。 【技术支持】 如果您在使用过程中存在任何问题,欢迎您与我们的技术支持人员联系QQ3412469405,我们将竭诚为您提供帮助。 【免责声明】 本应用为您提供iPhone7及以上机型、iOS13及以上系统,通过手机NFC与智能IC卡进行APDU通讯交互的功能。因智能IC卡交互需要使用者具备较高的相关专业和行业知识,您须对您的操作行为负责,随意操作将有可能造成您的实体卡片功能锁定、权限错误等不可逆损坏,由此给您带来的任何损失将由您自己承担,建议您谨慎使用。 【隐私政策】 本应用提供的NFC读写功能采用iOS原生支持的CoreNFC框架开发,且不会收集您的任何信息,所有的APDU指令、认证密钥均由您自主设定,卡片返回结果仅留存于本地。如果您足够细心就会发现,它甚至不需要请求网络权限,完全离线运行,请您放心使用。
Chart Maker
Easily create dynamic bar charts and visualize map data with templates. Import CSV data to automatically generate animated leaderboards and videos. Customize map styles for route distributions and graded areas.
- Dynamic bar chart creation
- Video generation from charts
- CSV data import
- Route distribution map
- Graded area map
- Map style customization
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Chart Maker can help you quickly create charts. You can use templates to create dynamic bar charts, visualize map distributions, etc. First, create a dynamic bar chart You can make dynamic leaderboard effects and generate videos by modifying template data You can directly import data in CSV format, knowing that the data conforms to the format in "Introduction", the dynamic effect will be automatically generated 2. Create a visual map Two map templates are currently available: a route distribution map and a graded area map. You can modify the data and customize the map style by
Screenshots
Verdict
The clearest difference is review sentiment: ICareader at 100% against Chart Maker's 13%. Chart Maker's advantage is price (Free vs $1.99) and update cadence (weekly vs every 69 months). On ads, in-app purchases, device support 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
Chart Maker is free to download; ICareader costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
ICareader ships an update every 69 months, Chart Maker weekly. The most recent releases landed on October 7, 2026 and October 22, 2026 respectively.
| Parameter | ICareader | Chart Maker |
|---|---|---|
| Price | $1.99 | Free — better |
| Positive reviews | 100.0% of reviews — better | 12.5% of reviews |
| Update frequency | Every 69 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 6 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | 思语 明 | 意 田 |
Customer experience
ICareader
Chart Maker
In-app purchases
ICareader
No in-app purchases
Chart Maker
No in-app purchases









