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Machlev Smart Applications Servico e Venda de Sistemas Ltda ME · Education · United Kingdom store
NOT IN TOP 100 HERE
View on App Store ↗ Google Play version →
Revenue a month, worldwide EST
$2.8K
Likely $918 to $8.3K
▲ 126.3% in 14 days
New ratings
Tracking
Daily counts start building from today
Rating
0.0 of 5
0 ratings in this store
Countries it ranks in
0
was 0 on Oct 15, 2026

Revenue

Estimated from the grossing charts of Oct 21, 2026 in the 53 countries we track, and ratings growth on the App Store.

EST. REVENUE / MONTH · WORLDWIDE · BOTH STORES
$2.8K
Range $918 to $8.3K
EST. REVENUE / YEAR · WORLDWIDE
$33.1K
Both stores combined. Small app estimate, so no split per store
EST. LIFETIME DOWNLOADS
n/a
Estimated from ratings count
WHERE IT EARNS · EST. / MONTH
  • Brazil #67 Education (Play)$2.8K · 100%
HOW SURE ARE WE
Small app: combines its grossing ranks with ratings growth (3.3 new ratings a month on average since launch). Tested on 418 apps with verified revenue: typically off by about 2.4 times, so the range is wide. Countries we don't track (and Google Play in China, which doesn't exist) aren't included, and neither are ads or web payments. Gross revenue before store fees.
RATINGS
0
AVG RATING
n/a
PRICE
Free
AGE
12.5y
LAST UPDATE
21d ago
VERSION
2.0.31
SIZE
21 MB
AGE RATING
4+

Last 29 days

From our daily snapshots of every grossing chart.

DAYS IN A GROSSING CHART
1 / 29
COUNTRIES NOW
0 (was 0)
EST. REVENUE A MONTH, DAILY · BOTH STORES EST
Show daily values
Sep 24, 2026not in a grossing chart
Sep 25, 2026not in a grossing chart
Sep 26, 2026not in a grossing chart
Sep 27, 2026not in a grossing chart
Sep 28, 2026not in a grossing chart
Sep 29, 2026not in a grossing chart
Sep 30, 2026not in a grossing chart
Oct 1, 2026not in a grossing chart
Oct 2, 2026not in a grossing chart
Oct 3, 2026not in a grossing chart
Oct 4, 2026not in a grossing chart
Oct 5, 2026not in a grossing chart
Oct 6, 2026not in a grossing chart
Oct 7, 2026$7.7K a month
Oct 8, 2026not in a grossing chart
Oct 9, 2026not in a grossing chart
Oct 10, 2026not in a grossing chart
Oct 11, 2026not in a grossing chart
Oct 12, 2026not in a grossing chart
Oct 13, 2026not in a grossing chart
Oct 14, 2026not in a grossing chart
Oct 15, 2026not in a grossing chart
Oct 16, 2026not in a grossing chart
Oct 17, 2026not in a grossing chart
Oct 18, 2026not in a grossing chart
Oct 19, 2026not in a grossing chart
Oct 20, 2026not in a grossing chart
Oct 21, 2026$17.4K a month
Oct 22, 2026not in a grossing chart
The same estimate as the headline, saved every day. Best rank Sep 24, 2026: not ranked. Now: not ranked.

Money and momentum

Measured from the store, not estimated.

WHAT IT CHARGES
8 purchases listed
  • Plus 300 Grades Pack£1.99
  • Plus 150 Grades Pack£0.99
  • Plus 600 Grades Pack£3.99
  • Plus 1000 Grades Pack£7.99
  • Plus 500 Grades Pack£4.99
  • Plus 250 Grades Pack£2.99
  • Plus 120 Grades Pack£1.99
  • Plus 50 Grades Pack£0.99
Top in-app purchases as listed on the App Store, in local prices.
REVIEW MOMENTUM
Too few reviews
Fewer than 3 recent written reviews in this country.
RELEASE CADENCE
4 updates in 90 days
  • Typical gap between releases49 days
From the last 13 versions listed on the App Store.

Store screenshots

ScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshotScreenshot

App Store ads

Apple Search Ads this app ran in the last 90 days, from Apple's public ad repository.

Apple's ad repository couldn't be reached right now. Try again later.

Growth research

Where this app is buying and earning its users. Each link opens pre filtered.

Meta Ad Library ↗Active Facebook and Instagram adsTikTok Creative Center ↗Top performing TikTok adsTikTok creators ↗Organic videos mentioning the appInstagram ↗Reels and posts under its hashtagYouTube ↗Reviews, tutorials and ShortsDeveloper site ↗Landing page and pricing

ASO keywords

Most repeated terms in the listing. Highlighted ones also appear in the title.

questions6gradepen4open ended3objective questions3automatically3grade2shuffled2tests2exams2open2ended2objective2items2assessments2five2

What's new in 2.0.31

- Fixed unexpected crashes/closures during the exam grading process. - Memory usage optimization and improved system stability.

Released Apr 25, 2014. Current version shipped Oct 1, 2026.

Store description

Grade automatically the answer keys of shuffled tests with Gradepen! Gradepen.com allows you to create short tests and exams including open-ended and objective questions or reusing questions shared by other users. The exams may have the order of questions and items automatically shuffled to hinder the occurrence of fraud. The objective questions are graded automatically with this App using your device's rear camera. The teacher may also inform the grades of open-ended questions to be totaled in the final test score. You can export the results to a spreadsheet and forward it by email. Promotionally, the grading of assessments with up to five questions of a maximum of five items is free. Don't miss our promotional packages and grade your assessments in seconds with Gradepen! Check our website: www.gradepen.com

See this store page in another country

Prices, ranks and reviews are per country. Revenue above is already worldwide.

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