projects/grammar-checker
● Productivity#2582 BY REVENUE▲ FOR SALE
Grammar Checker

Grammar Checker

TR· Jul 2024· via revenuecat
$141
Revenue · 30d
$1K
Total lifetime
$2K
Est. ARR
100%
Profit margin
—Revenue trend
JUN 19
start
JUN 22
JUN 29
▲ 1.2%
JUL 6
▲ 7.7%
JUL 13
unchanged
JUL 20
next
▲no change recorded across the last 2 snapshots · figure may be stale at the source
https://apps.apple.com/app/id6504800128
Grammar Checker
✓REVENUE VERIFIED
—Top ranked
This project is for sale
$4K
Asking price
2.2x
Annual revenue
$141
Revenue · 30d
View listing ↗
—

About Grammar Checker

Grammar Check Corrector is an application designed to improve grammar and language mastery for users, including students, professionals, and language enthusiasts. It allows users to write more confidently by providing instant grammar checks and corrections in over 100 languages. The app is particularly useful for those preparing important documents or simply looking to enhance their fluency in writing.

VibeCrowd AI
Investment companion
AI analysis
Lean, revenue-stage grammar tool with organic acquisition, reporting $141 in the last 30 days, $157 MRR, +30% month-over-month growth and an unusually high 100% profit margin.

This is an early but revenue-generating productivity product launched in mid-2024 that is already monetizing users and growing quickly. The combination of positive month-over-month growth and 100% margin suggests a low-cost, digital delivery model where incremental revenue mostly drops to the bottom line.

The product’s no-paid-ad approach indicates organic channels or product-led growth are driving adoption today — a strength for unit economics, but also a potential scaling constraint if those channels saturate. Being listed for sale changes the operational picture in the short term (ownership and execution risk) and is worth factoring into valuation and transition planning.

— Strengths

Has real paying customers and is revenue-stage with $141 in the last 30 days and $157 MRR
Fast recent momentum: +30% growth over the last 30 days
100% profit margin implies very low variable costs per sale
Grows without paid advertising, which supports strong unit economics

— What to watch

Absolute scale is small — current top-line is modest and would need expansion to be a standalone business of meaningful size
Listed for sale creates short-term transition risk and could indicate founder exit or prioritization of a quick transfer
Scaling beyond organic channels will likely require either product expansion, improved conversion, or new paid acquisition investments

◆ Best suited for

›Indie buyers or micro-SaaS acquirers looking for a low-cost, revenue-generating productivity asset
›Founders focused on product-led or organic growth who can invest to scale acquisition
›Small teams or solopreneurs wanting a lightweight grammar-checking tool without heavy marketing overhead

A judgment from project data — not a user review.

Generated by VibeCrowd AI from on-platform data·not financial advice·Jul 2026
—

Traffic & economics

100%
Profit margin · 30d
—

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