Emu50g
by TheWinterStorm (Marek Zima)
- Utilities
- Paid
- Zombie
- Small & simple · 90
- Rating
- 2.2
- 44 ratings · Brazil storefront
- Last update
- Apr 11, 2017
- Version 1.3.3
- Size
- 46 MB
- Category
- Utilities
- Tracked since
- Oct 10, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Emu50G is an emulator for the famous HP50g scientific calculator with its original skin. Carry your favorite calculator along with you every day and use it together with your favorite library!
Features:
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- Full emulation of the HP50g calculator. (You should refer to original HP50g user guide to learn how to use it.)
- Save (backup) actual calc state and create new one.
- Load saved state (restore backup).
- Save and load your favorite libraries, etc. (you must provide them by yourself)
- Copy and paste your calculator results or screenshots to and from the iPhone/iPod clipboard.
- Transfer files from and to your computer (WiFi and LAN required).
- Original HD skin files.
- Support for landscape (currently for Whole Sized skin – iPad default skin)
- Support of sound effects.
- Tap the LCD to get more information.
What’s new
Release notes for the latest version, as written by the developer.
- Display enhancement
- Keyboard speed enhancement
- Web server port changed to avoid conflict with other applications
- Compatibility with latest iOS 10
Rank history
Daily position in the Mexico charts. #1 is at the top.
- Best rank
- #18
- Current rank
- #43
- Days charting
- 2 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
90/100
Small & simple
- Developer size100% · 25
Developer: 1 app on the charts
- Audience size100% · 20
Ratings: 44
- App size100% · 10
Size: 46 MB
- Price model100% · 15
Price model: paid
- Demand proof65% · 30
Best rank #12, 8 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 1.3.3LatestReleased Apr 11, 2017