AI Detector By Custom Writings vs Siwalu

CustomWritings runs a free AI detector inside its HowToWrite hub where students can paste text or upload DOC, TXT, PDF, and PowerPoint files to see what share of a paper looks machine-written. The checker returns an overall percentage and color-codes passages as likely or highly likely AI output, then lets you download a PDF report. It also ships as a browser extension for checking page content without leaving the site you are on.

Most standalone detectors sell themselves as neutral scanners. This one is built by an essay writing company that has offered academic help for 20 years and added combined AI and plagiarism screening to its own order checks in 2023. That parent service context shows up in the framing: the tool targets students who want to self-check before turning work in, not enterprise teams auditing marketing copy. The trade-off is independence, but the upside is a detector sitting next to free plagiarism, citation, and writing guide tools on the same domain.

Students prepping assignments, teachers reviewing suspicious submissions, and writers who lean on grammar tools all have reason to run a pass here. The FAQ notes that heavy grammar assist and stiff, template-like phrasing can sometimes trip the model even on human drafts, so shorter pieces under roughly 275 words may return less reliable scores than a full essay page.

Siwalu builds AI image recognition apps that identify dog, cat, and horse breeds from a phone photo in seconds. Dog Scanner, Cat Scanner, and Horse Scanner tell you pure or mixed breed guesses plus trait notes, which saves pet owners and rescues from waiting on DNA lab results when they just need a quick answer.

Generic visual search apps label objects broadly. Siwalu focuses on animal breeds with a social feed, gamification collectibles, and a Snapchat Camera partnership that runs Dog Scanner through Scan. The homepage reports 28,089,019 total app downloads and about 1,920,000 animals identified each month, and it also offers a business API for partners who want breed detection inside their own products.

Pet owners, animal rescues, and nature curious users scan shelter dogs, barn cats, or riding horses to learn breed makeup and characteristics. Reviews on the site highlight mixed-breed percentage results and rescue teams using scans before paying for DNA tests, while media coverage from TechCrunch and The Verge centers on the Snapchat integration.