Based on our record, Siag Office should be more popular than Planisware. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Office suite (spreadsheet and writer): https://siag.nu/. Source: over 1 year ago
However, as others have posted here, your specs will probably fall short for LibreOffice. You should look into lightweight alternatives, such as abiWord and Gnumeric. There is also the Siag Office suite, which is extremely lightweight, but no longer actively developed. Source: over 2 years ago
Examples (for Common Lisp, so not citing Emacs): reddit v1, Google's ITA Software that powers airfare search engines (Kayak, Orbitz…), Postgres' pgloader (http://pgloader.io/), which was re-written from Python to Common Lisp, Opus Modus for music composition, the Maxima CAS, PTC 3D designer CAD software (used by big brands worldwide), Grammarly, Mirai, the 3D editor that designed Gollum's face, the ScoreCloud app... - Source: Hacker News / 3 months ago
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