Superintendent.app Reviews and Details

Is Superintendent.app good?

Social recommendations and mentions

• Why CSV is still king

  > Anyway, if you are looking for a desktop app for querying CSVs using SQL, I'd love to recommend my app: https://superintendent.app (offline app) -- it's more convenient than using command-line and much better for managing a lot of CSVs and queries. Looks like SQL is the main selling point for your tool. For other simpler needs, Modern CSV [1] seems suitable (and it’s cheaper too, with a one time purchase... - Source: Hacker News / 10 months ago

• Why CSV is still king

  - To escape double quotes within the enclosing double quotes, we need to use 2 double quotes. Many tools are getting it wrong. Meanwhile some tools like pgadmin, justifiably, allows you to configure the escaping character to be double quote or single quote because CSV standard is often not respected. Anyway, if you are looking for a desktop app for querying CSVs using SQL, I'd love to recommend my app:... - Source: Hacker News / 10 months ago

• Ask HN: How would you chunk a large Excel file?

  You can use my SQL spreadsheet app: https://superintendent.app I had a similar problem at work where I needed to do some formula on a 5 GB CSV file. Excel can't handle more than 1M rows. Database is too clunky. Eventually I built a GUI wrapper on SQLite, and it grew into Superintendent.app. - Source: Hacker News / about 1 year ago

• Modern CSV version 2 is now available

  Desktop first made me think of Superintendant[0] which I’ve enjoyed using 0: https://superintendent.app/. - Source: Hacker News / almost 2 years ago

• I don’t want to build websites in react for my whole career. Not sure where to learn other things.

  Project 3: Electron with typescripts. 15 paying users. Source: almost 2 years ago

• DuckDB: Querying JSON files as if they were tables

  That is exactly https://superintendent.app (disclaimer: I'm the creator). - Source: Hacker News / about 2 years ago

• Microsoft’s making Excel’s formulas even easier

  Well, shameless plug. https://superintendent.app (paid with free trial) enables you to load a bunch of CSVs and write SQL on those CSV files. It's a much faster to work with if you know SQL well. It can also handle millions of rows easily (e.g. Loading 1GB CSV file takes 10s on Macbook Pro). I initially built it because I had to identify the mismatched transactions between 2 giant CSVs using "full outer join". - Source: Hacker News / over 2 years ago

• Using Commandline To Process CSV files

  I'd recommend https://superintendent.app which enables you to load CSVs and write SQL immediately. It can load GBS of CSV in <10 seconds. Disclaimer: I'm the creator, and it's not a free app; it's $40/year with 2 weeks of free trial. The app is completely offline. Source: over 2 years ago

• Ask HN: I'm looking for some new spreadsheet software what are people using?

  If you know SQL and work with large CSVs (that exceed excel limit), I recommend https://superintendent.app (disclaimer: I'm the creator). But it is still not free though. - Source: Hacker News / over 2 years ago

• How does hipaa apply to a completely offline application?

  I'm working on an application that lets you import CSV files, write SQL, and export result in CSV. It is completely offline. Here: https://superintendent.app. Source: over 2 years ago

• Ask HN: What not-profit-seeking project are you tinkering with this week?

  I'm working on https://superintendent.app regularly. I use it at my work (Stripe) to process very large CSV files with SQL. Excel can't handle more than 1M rows. I could have used a database, but it is such a hassle. Right now I'm adding the workflow feature where it can chain multiple SQLs together called a workflow. Then, I would be able to handle the repetitive task better at work. - Source: Hacker News / over 2 years ago

• Show HN: Split CSV into multiple files to avoid the Excel's 1M row limitation

  I happen to build that kind of tool as well: https://superintendent.app. - Source: Hacker News / over 2 years ago

• Q – Run SQL Directly on CSV or TSV Files

  I've made a similar app, but I aim it to be more convenient, especially for people who don't want to handle installation and command line. Check it out: https://superintendent.app -- it is a paid app though. - Source: Hacker News / over 2 years ago

• Simple GUI tool to query JSON or CSV databases [I have no coding skills]

  This might be of interest https://superintendent.app/. Source: almost 3 years ago

• Xlite: Query Excel, Open Document spreadsheets (.ods) as SQLite virtual tables

  I built a desktop for this purpose, and it can handle GBs of CSV files pretty quickly. It is more convenient if you do this regularly for your job. Please check it out: https://superintendent.app. - Source: Hacker News / almost 3 years ago

• Directly running DuckDB queries on data stored in SQLite files

  I've built an offline desktop for this: https://superintendent.app It is a wrapper on Sqlite, but I'm looking to switch to duckdb because its dialect is more comprehensive. I was using ruby, sometimes python, and sometimes postgresql to process CSV. But it isn't convenient enough. Most of the times I just tried to use Excel. - Source: Hacker News / about 3 years ago

• The CSV Virtual Table

  I built a desktop app that is based on Sqlite, and it is extended to handle other separators. Not sure if this is what you are looking for. You can try it out: https://superintendent.app PS. It also loads GBs of file in 10-20s. - Source: Hacker News / about 3 years ago

• SQLite Online

  I built a similar app. But it is desktop app that can handle GBs of files. You load CSVs and write SQL on those CSVs. It is backed by Sqlite. https://superintendent.app. - Source: Hacker News / about 3 years ago

• Dsq: Commandline tool for running SQL queries against JSON, CSV, Parquet, etc.

  I built a similar app but it is an offline desktop GUI app, not CLI. https://superintendent.app. - Source: Hacker News / over 3 years ago

• dsq: Run SQL queries against JSON, CSV, Excel, Parquet, and more

  I've built a desktop app for using SQL on CSV files (https://superintendent.app), and I had to add a few more functions to Sqlite in order to make it usable (e.g date_parse, regex_replace. See: https://docs.superintendent.app/functions/date-parse). Source: over 3 years ago

• A fast SQLite PWA notebook for CSV files

  Welp, I was gonna post my web0 desktop app for working with CSVs using SQL: https://superintendent.app -- it is made with Electron... - Source: Hacker News / over 3 years ago