Calerto

A Productivity SaaS business generating $25/mo.

ProductivityB2CVerified by revenuecatFor Sale

About Calerto

Calerto is the meeting alarm app that turns your calendar invites into loud, impossible-to-miss alarms — so you're always on time.

Financial Overview

MRR

$25

Asking Price

$3,000

Multiple

2.0x

Last 30 Days

$126

All Time Revenue

$404

Profit Margin

99%

Growth & Customers

Growth (30d)

-17.5%

MRR Growth (30d)

61.2%

Subscriptions

Traffic & SEO

Monthly Visitors

132

Search Impressions

N/A

Rev. per Visitor

$0.9864

Business Details

Founded

9/4/2025

Country

Payment Provider

revenuecat

Twitter / X

@rjiosdev(35 followers)

Tech Stack

swiftuirevenuecatfirebase

Static Forms

Developer Tools

The form backend that replies for you. Connect an HTML form to collect submissions without server code. Manage messages in a shared inbox, filter spam, receive files, and route submissions to email, w

MRR

$988

Asking Price

$40,000

Multiple

3.5x

View Details

VoiceBrief

Education

VoiceBrief is a SaaS learning platform that turns PDFs, web pages, and text into original-document audio, synced read-along, summaries, quizzes, flashcards, and slides. Customers discover VoiceBrief a

MRR

$304

Asking Price

$12,000

Multiple

4.0x

View Details

fastwrite.io

Artificial Intelligence

fastwrite.io is an edtech SaaS company building AI-powered writing tools for students. Its platform assists with drafting, editing, and improving academic texts, helping users produce higher-quality w

MRR

$12,925

Asking Price

$320,000

Multiple

2.1x

View Details

Calerto

About Calerto

Financial Overview

Growth & Customers

Traffic & SEO

Business Details

Tech Stack

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