Comparison

CalcSpeed vs memomer

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

CalcSpeed

Features
Read full description

Speed Calculator is a simple and fast calculator application. The formula you enter is calculated instantly and the results are displayed in real time. You can correct a wrong expression by moving the cursor over it. It can be used like spreadsheet software! Calculations can be easily performed even if you do not know how to use M+ or M- on a conventional calculator! Simply enter the formula as it is, and the calculation results will be displayed smoothly. *It is free, but ads will be displayed. You can save your calculation history! You can automatically save your past calculations and look back at them anytime, making it ideal for household budgeting, work, study, etc! Speed Calculator's main features -- Instantaneous display of calculation results (real-time calculation function) -- Simple and intuitive design makes it easy for anyone to use. -- Simple & intuitive design makes it easy for anyone to use. -- Universal app compatibility for both iPhone & iPad Download Speed Calculator now to manage your calculations smarter!

About

memomer

Features
Read full description

memomer is an all-in-one memo app that lets you manage text, voice, handwriting, images, location-based notes, and web bookmarks all in one place. Easily save everyday thoughts, work ideas, travel records, web pages you want to revisit later, and many other kinds of information. Main Features: * Text memos * Voice memos * Handwritten memos * Image memos * Location-based memos * Web bookmark saving * Hierarchical organization * Bookmark feature You can organize your information in a folder-like hierarchy, making it easy to find what you need when you need it. memomer is more than just a notepad. It is your personal second brain for building up and growing your daily records and knowledge. Capture anything, anytime, anywhere. With memomer, you can grow your own personal knowledge base.

Screenshots

CalcSpeed2 screens
memomer4 screens

Verdict

The call

The clearest difference is in-app purchases: CalcSpeed at none against memomer's 1. memomer's advantage is iOS requirement (13.0 vs 15.1). On price, update cadence, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. memomer sells 1 one-off in-app purchase. CalcSpeed asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 3 days. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.

Scorecard2 real differences Β· 4 level
CalcSpeed versus memomer: the parameters behind the verdict, then further details
ParameterCalcSpeedmemomer
PriceFreeFree
Update frequencyEvery 3 daysEvery 3 days
AdsYesYes
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPod
Requires iOS15.113.0 β€” better
Further details β€” not scored
Size17 MB48 MB
Age rating4+4+
Developerζ ͺ式会瀾GalleryAppBouzer LLC

In-app purchases

None

CalcSpeed

No in-app purchases

1 purchases

memomer

One-time1
  • Remove Ads & Unlock Limits$5.99

Questions

Is CalcSpeed free?
CalcSpeed is free to download, with no in-app purchases.
Is memomer free?
memomer is free to download, with in-app purchases available.
Do CalcSpeed or memomer have ads?
Both CalcSpeed and memomer show ads.
Which is updated more often, CalcSpeed or memomer?
CalcSpeed ships an update every 3 days, and memomer every 3 days. Most recently, CalcSpeed was updated on October 13, 2026 and memomer on October 9, 2026.

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