Trust and verification
Verified hashes, stronger trust profiles, and lower-risk releases rise faster in the shortlist.
Ranked decision page
Showing 38 results
Fossify Calculator Beta
Use this track when you want safer, fresher, or leaner substitutes for a specific Android app.
Showing 38 results
Privacy guardrails first
Fresh releases matter
Page context
Calculator
Fossify Calculator Beta for Android (Calculator) with version history and verified package details. Release snapshot: Min SDK 26 | Developer: Fossify | Updated: 2009-10-08 | ABI arm64-v8a, armeabi-v7a, x86, x86_64 | Lat...
Trust score: 90
Risk: Low risk
Size: 6.7 MB
Release freshness: 5997 days ago
How this track ranks apps
These pages are not alphabetical lists. Each track emphasizes a different decision priority.
Release freshness
More recent releases usually rank better because users need options that are still maintained.
Footprint and install size
Smaller packages score better when the track is sensitive to storage, bandwidth, or device overhead.
Ranked options
Ordered using trust, risk, footprint, freshness, and category fit signals.
#1
Distribution Calculator
Distribution Calculator is worth comparing against Fossify Calculator Beta when you want a similar category fit with a footprint around 6.0 MB.
Explore Distribution Calculator in Calculator with trusted metadata and a tracked update history. Track update Release snapshot: Latest version: 0.03.01 | Min SDK 24 | Size: 6 MB...
Priority score: 70
Trust score: 92
Risk: Low risk
Dangerous permissions: 0
Size: 6.0 MB
1 versions tracked
#2
Schulrechner
Schulrechner is worth comparing against Fossify Calculator Beta when you want a similar category fit with a footprint around 3.0 MB.
Schulrechner is an Android app in Calculator with a clean, verified release timeline. Release snapshot: Developer: Joris Yidong Scholl | Updated: 2000-08-09 | Target SDK 35 | Cate...
Priority score: 70
Trust score: 92
Risk: Low risk
Dangerous permissions: 0
Size: 3.0 MB
1 versions tracked
#3
Calculator++
Calculator++ is worth comparing against Fossify Calculator Beta when you want a similar category fit with a footprint around 3.8 MB.
Scientific calculator with sleek interface and powerful capabilities Release snapshot: Latest version: 2.3.3 | Category: Calculator | Min SDK 21 | Package: org.solovyev.android.ca...
Priority score: 69
Trust score: 86
Risk: Low risk
Dangerous permissions: 0
Size: 3.8 MB
1 versions tracked
#4
RPN
RPN is worth comparing against Fossify Calculator Beta when you want a similar category fit with a footprint around 0.2 MB.
Reverse Polish Notation Calculator Developer: ATH0. Release snapshot: Target SDK 32 | Package: com.ath0.rpn | Latest version: 2.0.4 | Size: 165.3 KB | Updated: 2007-06-20 | Min SD...
Priority score: 67
Trust score: 79
Risk: Low risk
Dangerous permissions: 0
Size: 0.2 MB
1 versions tracked
#5
AlexCalc
AlexCalc is worth comparing against Fossify Calculator Beta when you want a similar category fit with a footprint around 13.6 MB.
AlexCalc for Android (Calculator) with version history and verified package details. Release snapshot: Package: net.alexbarry.calc_android | Min SDK 23 | Latest version: 1.0.7 | T...
Priority score: 65
Trust score: 89
Risk: Low risk
Dangerous permissions: 0
Size: 13.6 MB
1 versions tracked
#6
Calculator
Calculator is worth comparing against Fossify Calculator Beta when you want a similar category fit with a footprint around 17.3 MB.
Calculator is an Android app in Calculator with a clean, verified release timeline. Release snapshot: Min SDK 21 | Category: Calculator | Package: com.neumorphic.calculator | Upda...
Priority score: 63
Trust score: 83
Risk: Low risk
Dangerous permissions: 0
Size: 17.3 MB
1 versions tracked
#7
RPN
RPN is worth comparing against Fossify Calculator Beta when you want a similar category fit with a footprint around 6.7 MB.
Very easy to use RPN Calculator Latest 1.3. Size: 6.7 MB. Min SDK 28. Category: Calculator. scoutant.rpn. Late Release snapshot: Size: 6.7 MB | Target SDK 31 | Category: Calculato...
Priority score: 63
Trust score: 89
Risk: Low risk
Dangerous permissions: 0
Size: 6.7 MB
1 versions tracked
#8
Extended emulator of МК 61/54
Extended emulator of МК 61/54 is worth comparing against Fossify Calculator Beta when you want a similar category fit with a footprint around 0.3 MB.
Extended emulator of МК 61/54 is an Android app in Calculator with a clean, verified release timeline. Release snapshot: Size: 263.1 KB | Min SDK 19 | Package: com.cax.pmk.ext | D...
Priority score: 60
Trust score: 76
Risk: Medium risk
Dangerous permissions: 0
Size: 0.3 MB
1 versions tracked
#9
ArityCalc
ArityCalc is worth comparing against Fossify Calculator Beta when you want a similar category fit with a footprint around 2.2 MB.
Explore ArityCalc in Calculator with trusted metadata and a tracked update history. Track updates and view rel Release snapshot: Developer: woheller69 | Size: 2.2 MB | Min SDK 21...
Priority score: 59
Trust score: 71
Risk: Medium risk
Dangerous permissions: 0
Size: 2.2 MB
1 versions tracked
#10
OpenCalc
OpenCalc is worth comparing against Fossify Calculator Beta when you want a similar category fit with a footprint around 2.2 MB.
OpenCalc is an Android app in Calculator with a clean, verified release timeline. Release snapshot: Category: Calculator | Size: 2.2 MB | Latest version: 3.2.0 | Developer: Darkem...
Priority score: 59
Trust score: 71
Risk: Medium risk
Dangerous permissions: 0
Size: 2.2 MB
1 versions tracked
#11
WriteOn: Simple Notepad
WriteOn: Simple Notepad is worth comparing against Fossify Calculator Beta when you want a similar category fit with a footprint around 4.3 MB.
WriteOn: Simple Notepad for Android (Calculator) with version history and verified package details. Release snapshot: Target SDK 34 | Category: Calculator | ABI arm64-v8a, armeabi...
Priority score: 59
Trust score: 74
Risk: Medium risk
Dangerous permissions: 0
Size: 4.3 MB
1 versions tracked
#12
Calculator-inator
Calculator-inator is worth comparing against Fossify Calculator Beta when you want a similar category fit with a footprint around 4.5 MB.
Calculator-inator is an Android app in Calculator with a clean, verified release timeline. Release snapshot: Package: com.inator.calculator | Developer: Prathamesh More | Category...
Priority score: 58
Trust score: 68
Risk: Medium risk
Dangerous permissions: 0
Size: 4.5 MB
1 versions tracked
Questions users ask before choosing
Short answers for the trade-offs behind each library track.
When should I use alternatives pages for Fossify Calculator Beta?
Use this track when you already know the app you want to replace and need practical substitutes quickly.
What decides the order on an alternatives page?
The ordering favors safer trust context, fresher releases, cleaner permission signals, and useful differentiation from the current pick.
What is the main trade-off in alternatives pages?
The goal is not to find the most popular app overall, but the most credible replacement for the specific app you started from.
Explore another decision track
Switch lenses without leaving the category or app research flow.
55 best-of pages
Best Of
Use this track when you want the strongest all-around shortlist for a category, not just a single app swap.
55 privacy pages
Privacy
Use this track when permission minimization, risk context, and verification clarity matter more than raw popularity.
55 lightweight pages
Lightweight
Use this track when you need smaller installs and lower overhead without dropping trust context entirely.