CalculaCentro

Products from the same category with overlapping descriptions or details. They are not reviewed alternatives; compare features and current plans before choosing.

Product
AI Tools Hub All-in-one hub to find, compare, and explore top AI tools
BoringNotch+: Mac Notch Productivity Hub Turn your MacBook notch into a productivity hub
Grenade HUB Grenade HUB is the best team planner for agencies, studios and firms which are open to share their talents
caralarmclock.com Transform your morning with authentic car engine sounds.
Certificates Maker Free online certificate generator with a drag-and-drop builder and AI design.
Claude Designer Stop wasting hours staring at a blank canvas or battling rigid, generic templates.
Collate Chat with PDFs, generate summaries, and extract insights entirely offline on your Mac.
Compress.FAST Free bulk compressor for images, PDFs, Word & PowerPoint.

Selected by category and available use-case details. A topic match does not establish equivalent features.

Product
Cosmetic Batch Check Cosmetic Batch Check is a multilingual tool for decoding batch codes found on skincare, makeup, perfume, sunscreen, haircare, and other beauty products.
Course Subtitles AI Batch Translation Globally AI Subtitle Translator offers professional subtitle translation services.
cznull Test your GPU capabilities instantly with CZNull's WebGL benchmark suite.
DayBridge Business day, public holiday, and timezone tools for cross-border teams.
Diamond Audio City Free online audio tools including BPM calculator, pitch detector, metronome, spectrum analyzer, and more.
Didafix 滴答修是专业的在线图片处理平台，提供AI智能抠图、图片去水印、OCR文字识别、图片转PDF、格式转换、压缩优化等多种服务。无需安装软件，一键上传即可处理，支持批量操作，保持高清画质，适用于电商设计、办公文档、社交媒体等多种场景，完全免费试用，操作简单效果专业。

Added to this directory in the past 30 days. Dates refer to the directory listing, not the product launch.

Product
HomepageTab New Tab Customize widgets to make your browser homepage your own
Pavleur AI copilot for live transcription and recaps
SubPure: Subscription Tracker Track your recurring expenses and avoid surprise charges
VoiceLetter: to Future Self Send voice time-capsule messages to your future self

Profiles grouped by topic. This does not confirm an offer, availability or a connection to this profile.

Profile
Technomanagers IIM Bangalore & IIT Kanpur alumni are helping you land your dream career in Management or Technology.
David Allen American productivity consultant and author
L Lawrence Gentilello Founder/Board Director at Screenleap

Shows and channels grouped by topic. A recommendation does not mean this profile was featured or endorsed.

Show
Top SaaS & AI Tools YouTube · 130K subscribers
Ai & SaaS Lab YouTube · 10K subscribers
Rajan_Facts_YT YouTube · 401K subscribers

Retold founder accounts from startups in the same category, each linked to the original.

Story
Buffer's first paying customer arrived four days after a seven-week build Joel Gascoigne validated Buffer with a two-page landing flow, spent seven weeks of evenings and weekends on a minimal product, launched on 30 November 2010, and recorded a first paying customer within four days.
Tibo stated sub-$2M ARR at sale and $6–7M later, not catalog $3.5M In a January 2024 Bootstrapped Founder interview, Thibault Louis-Lucas did not quote a $10M sale price or $3.5M ARR; he said Lempire acquired them below $2M annual recurring revenue and that they were nearing $6–7M, with
Tally's March 2024 letter is $100k MRR, not a $3M ARR stamp Marie Martens wrote that Tally, launched in summer 2020 with Filip, hit $100k monthly recurring revenue in February 2024 with a bootstrapped team of three and more than 250,000 users; this record uses those founder label
Ajay Goel priced GMass after a free year, not after an ARR headline Ajay Goel’s own GMass posts give send volume, user counts, and plan prices. In a later interview he described a $10,000 first build, a free first year, and $10,000 to $20,000 a month after the paywall. He did not state $

Subcategories in the same part of the directory, with the number of listed products.