Slide Rule
Masayuki Akamatsu
Slide Rule is estimated to make < $5k per month from < 5k downloads / mo, tracked daily on Peekly.
How Peekly estimates these figuresThis app is a slide rule simulator. The slide rule (a.k.a. slipstick) is an mechanical analog computer which was formerly used for various scientific calculations, engineering design and surveying. It consists of three l
Overview
Estimated MRR
Downloads / mo
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Rating & reviews
3 reviews
Performance metrics
Estimated MRR
Downloads / mo
Ranking · Top Paid · Productivity
13 Jul → 15 Jul · best #46
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App details
About Slide Rule
This app is a slide rule simulator. The slide rule (a.k.a. slipstick) is an mechanical analog computer which was formerly used for various scientific calculations, engineering design and surveying. It consists of three linear strips and a sliding cursor and is used for multiplication, division, square, cube, square root, cubic root, trigonometry, logarithm and so on. Please note that trigonometry and logarithm are not supported and the width of the scale is 1,000 pixels in this version.
Rating & reviews
3 reviews
Monetization
$0.99
No in-app purchases detected
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What's new
Now takes advantage of ProMotion displays. Dragging the scales and cursor is rendered at up to 120fps for a smoother, more responsive feel.
Frequently asked questions
How much does Slide Rule make?
Slide Rule is estimated to make < $5k per month, according to Peekly's daily tracking.
How many downloads does Slide Rule have?
Slide Rule has an estimated < 5k downloads / mo on the App Store.
Is Slide Rule free?
Slide Rule costs $0.99 on the App Store.
What is Slide Rule's rating?
Slide Rule has a rating of 4.3 out of 5, based on 3 reviews.
Information
Publisher
Masayuki Akamatsu
Category
Productivity
Compatibility
17.0
Size
3 MB
Rating
4+
Price
$0.99
Released
—
Last update
Aug 20, 2026
Languages
2 available
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Market context
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