App Intel

Droid48 Reader

LiveDrehersoft1 app · 25.5K installsProductivityFreecom.drehersoft.droid48reader

Need to share HP48 calculator data? Get Droid48 Reader!

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Total installs
25,472
exact · Play shows 10,000+
Installs / day
—
measured after our second crawl (about a day)
Rating
5.0★
135 ratings · 12 reviews
Released
1 Jul 2012
14.3y ago
Last update
29 Sept 2019
v1.7 · 7y ago
Countries
—
not checked yet

Install history

exact counter from Google Play
Not enough history yet — check back tomorrow
Not enough history yet — check back tomorrow

Installs per day · last 90 days

Not enough history yet — check back tomorrow

Change timeline

No changes recorded yet. We compare every crawl with the previous one and list title, icon, screenshots, description, version, price and availability changes here.

Country availability

Availability has not been checked for this app yet. “Check all countries” looks the app up in about 140 Google Play storefronts and shows where it is live, listed but not installable, or missing — plus any country-specific (custom) store listings.

Top countries

Country data will be available soon.

We estimate where downloads come from using the app’s position in Google Play’s top charts in about 140 countries. This app is not in any chart we have collected yet; the estimate appears as soon as it is.

Top chart positions

Not in any tracked top chart.

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • Collects data Location, App activity, and App info and performance
  • Data is encrypted in transit
  • No way to ask for data deletion

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

6 in 3 groups
4 Sensitive0 Notable2 Routine

What this app can do with your phone

  • Read photos, videos, and other files saved in your phone's shared storage
  • Add, change or delete photos, videos and other files in your phone's storage
Photos/Media/FilesSensitive2

Access to photos, videos, music and other files stored on your device

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
StorageSensitive2

Access to files, photos and media saved on your phone's storage

  • Read photos, videos, and other files saved in your phone's shared storageread the contents of your USB storage · READ_EXTERNAL_STORAGE
  • Add, change or delete photos, videos and other files in your phone's storagemodify or delete the contents of your USB storage · WRITE_EXTERNAL_STORAGE
OtherRoutine2

Access to miscellaneous device features that don't fit other categories

  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
Droid48 Reader is used to: * Read HP 48-Series calculator files * Read data from Emu48 for Android, a separate HP 48 calculator emulator * Read data from Droid48, a separate HP 48 calculator emulator * Easily navigate through the data * Save or share portions as HP48 files * PNG support: HP48 graphics are convertible to standard PNG files For example, if a user were to write a new program inside of 'Emu48 for Android' or 'Droid48', the user can then use 'Droid48 Reader' to extract this program as a stand-alone file onto their SD card. From here, the user can do whatever they normally would do with this file such as simply store the program for archival purposes, download this file into a real HP 48 calculator, share it with a friend to load into their own Emu48 or Droid48, or post it on the Internet at sites like http://www.hpcalc.org (note: these are beyond the scope of 'Droid48 Reader'). As another example, the user can read a large stand-alone file that is an HP 48 directory file, navigate to an algebraic equation, then share this algebraic equation via email (requires a separate Android email program that supports sharing). A stand-alone HP 48 file is a file for the Hewlett-Packard 48-series of calculators (ex: HP 48S, 48SX, 48G, 48G+, and 48GX). More can be read on these calculators on Wikipedia. 'Emu48 for Android' is an Android program which emulates several HP calculators, including the HP 48GX, on Android. It is independently developed (not developed by Drehersoft) and is a separate program from 'Droid48 Reader'. 'Emu48 for Android' is available on Google Play. When using 'Droid48 Reader' with 'Emu48 for Android', it is important to first use the Save As... menu in 'Emu48 for Android'. This saves its data using the standard Android UI. After doing this, return to 'Droid48 Reader', select Open File from the menu, and navigate to where the data was just saved to. Note that 'Emu48 for Android' also has the built in ability to save data. Put the data into level 1 of the stack and use the Save Object... menu. This works for any data that can be put on the stack. 'Droid48' is an Android program which emulates an HP 48GX calculator on Android. It is independently developed (not developed by Drehersoft) and is a separate program from 'Droid48 Reader'. 'Droid48' is available on Google Play. When using 'Droid48 Reader' with 'Droid48', it is important to first use the Save memory/state menu in 'Droid48'. This saves its data to the SD card. After doing this, return to 'Droid48 Reader' and select Refresh Droid48 from the menu.

What's new

New Features: ------------- 'Emu48 for Android' emulator supported (can open *.e48 files) Open files via standard Android UI (Storage Access Framework) Bugs: ----- Fixed bug that intermittently claimed file was corrupt (incorrectly used real and temporary HP48 variables) News: ----- After Android 10 (after Android Q), Droid48 emulator support and the legacy file UI will stop due to Google's new security measures (Scoped Storage) Android 4.4 (API 19) is now the minimum requirement.

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