Comparison

Golang & SQL vs COBOL 编译器

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

Head to head
About

Golang & SQL

Learn programming with tested code recipes for Golang and SQL. Find quick solutions to common tasks, prepare for exams, and access examples offline. Buy once for use on iOS and macOS devices.

Highlights
  • Golang code recipes
  • SQL code recipes
  • Database query examples
  • Offline access
  • Quick search functionality
  • Cross-platform iOS/macOS support
  • Exam and interview preparation
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• Learn programming with the best code recipes. • Golang: - How to get a substring? - How to declare a generalized method? - How to perform a database query? • SQL: - How to combine multiple tables in a single query? - How to sort the result of grouping data? - What types of data are there in SQL Server? • The best examples of code from books and specific internet resources are selected in the app. Finding the best solution on the internet can take hours of work. Ready-to-use and tested "recipes" for code are included in the app. • The app is a great tool for passing exams or preparing for interviews. It helps you study the typical tasks you might face. • One app for iOS and macOS. Buy once and use it on your phone, tablet, or computer. • Quick search of the correct example by code or name of topic. • All examples in the app are available offline. The app can be used when an internet connection is not available. • As a developer, I use this app when I need to quickly remember how to solve a given task in SQL or Golang. If you can help to translate the app into your language, please contact me by email. In the application, some examples are available for an additional fee (approximately 45%).

About

COBOL 编译器

Features
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这是一款专为学习COBOL编程的学生、维护遗留系统的开发者以及金融行业从业者设计的移动编译工具。它将COBOL代码编译功能与智能AI助学助手相结合,让您随时随地编写、编译和运行COBOL代码,轻松掌握这门在企业级应用中至关重要的编程语言。 核心功能 代码编译运行 内置COBOL编译环境,支持在iPhone和iPad上编译运行COBOL代码 支持COBOL 85、COBOL 2002及后续主要标准 实时显示编译输出和运行结果,错误信息清晰定位 支持文件输入输出操作,模拟真实业务数据处理场景 兼容常用COBOL扩展语法,贴近企业开发环境 AI智能助学 内置AI编程助手,可以解答COBOL语法问题,解释独特的代码结构 帮助理解数据部、过程部、以及段落和节的概念 提供代码优化建议和常见错误分析,助您写出规范的COBOL代码 支持代码解释功能,快速理解老旧系统的业务逻辑 代码编辑体验 语法高亮显示,识别COBOL特有的区域划分 支持分区编号自动对齐,符合编码规范 支持多程序管理,便于组织大型项目 内置常用COBOL代码模板,涵盖文件处理、报表生成等业务场景 学习资源 丰富的COBOL编程教程和经典案例 常用商业数据处理和文件操作的示例代码 COBOL面试题库,助力求职金融和保险行业 支持代码收藏和笔记功能,建立个人业务知识库 适用人群 高校计算机专业学生,学习这门重要的企业级语言 维护核心业务系统的开发者,随时查阅和调试代码 希望进入银行、保险等金融行业的求职者 处理大型机应用的技术人员 操作简单 无需注册即可开始使用 支持代码保存和导入导出 支持AirDrop和iCloud同步,多设备间无缝切换 COBOL支撑着全球大部分的金融和政务核心系统。无论是完成课程作业、理解遗留代码、准备行业面试还是提升职业技能,这款应用都能成为您随身携带的专业COBOL学习工具。 下载使用COBOL编译器 AI助学神器,开启您的企业级编程精进之路 订阅声明和隐私政策 灵活多样的订阅方案,满足你的每一个需求! 我们提供多种订阅周期,让你自由选择最适合自己的方案: * 1个月:适合项目型用户 * 1年:享受更低单价,长期无忧 * 终身会员:一次购买,永久享受所有功能 自动续费说明: * 购买确认时,费用将从您的 iTunes 账户 直接扣除。 * 订阅周期支持 月、年度 灵活计费。 * 为确保服务不间断,订阅将在 当前周期结束前 24 小时 自动续费(终身会员除外)。 * 续费费用将在 当前周期结束前 24 小时内 从您的账户扣除,具体金额取决于您选择的方案。 * 您可随时在 Apple ID 账户设置 中管理订阅或关闭自动续费。 终身会员特权: * 一次性购买,永久解锁所有功能,无需续费,无后顾之忧! 提示: * 订阅管理路径:设置 > [您的名称] > 订阅 【相关协议】 隐私政策:https://docs.qq.com/doc/DRFZnV2JkVGVSUWVU 用户协议: https://docs.qq.com/doc/DREdRb0VqQUFETVhq apple EULA:https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ * 任何问题,随时联系我们:hxx_shdt@126.com

Screenshots

Golang & SQL4 screens
COBOL 编译器4 screens

Verdict

The call

The clearest difference is price: Golang & SQL at Free against COBOL 编译器's $4.99. On update cadence, ads, in-app purchases 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

Golang & SQL is free to download; COBOL 编译器 costs $4.99 up front. Golang & SQL sells 5 one-off in-app purchases and COBOL 编译器 sells 3 in-app purchases, starting at $14.99 per month. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Golang & SQL ships an update every 3 months, COBOL 编译器 every 2 months. The most recent releases landed on September 23, 2026 and September 12, 2026 respectively.

Scorecard1 real difference · 9 level
Golang & SQL versus COBOL 编译器: the parameters behind the verdict, then further details
ParameterGolang & SQLCOBOL 编译器
PriceFree — better$4.99
Rating4.5 (29 ratings) — better—
Positive reviews76.0% of reviews—
Number of ratings29 — better—
Update frequencyEvery 3 monthsEvery 2 months — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, Mac — betteriPhone, iPad
Requires iOS16.0 — better17.6
Further details — not scored
Size2 MB105 MB
Age rating4+4+
DeveloperFedor Obraztsov乐祥 胡

In-app purchases

5 purchases

Golang & SQL

One-time5
  • Оperations with example$0.99
  • Unlock the paid topics$0.99
  • Golang Samples$0.99
Show 2 more
  • SQL queries$0.99
  • Full version$2.99
3 purchases

COBOL 编译器

Subscriptions2
  • 30天会员$14.991 Month
  • 360天会员$44.991 Year
One-time1
  • 终身会员$79.99

Questions

Is Golang & SQL free?
Golang & SQL is free to download, with in-app purchases available.
Is COBOL 编译器 free?
COBOL 编译器 costs $4.99, and also offers in-app purchases.
Do Golang & SQL or COBOL 编译器 have ads?
Neither Golang & SQL nor COBOL 编译器 shows ads.
Which is updated more often, Golang & SQL or COBOL 编译器?
Golang & SQL ships an update every 3 months, and COBOL 编译器 every 2 months. Most recently, Golang & SQL was updated on September 23, 2026 and COBOL 编译器 on September 12, 2026.

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