Calculators & Various Accessories

Just a small selection – there are far too many…

Pocket calculators

2022-07-20

You can use them to count. But count on it that most of them substract not only numbers, but also your data → Trackers…

Solves – Calculator (5@1,504) Ǥ 8 3
Calculator Touch - with Handwriting Recognition (5@84) Ǥ 9 2 LastUpdate: 2020-04-15 Video Intro 5/2019
Calculator ++ (4.8@35,756) Ǥ 6 6 LastUpdate: 2020-03-17 Github; In-App purchase of Pro version
Stylish Calculator - CALCU™ (4.7@212,587) Ǥ 9 10
All-In-One Calculator (4.7@119,676) Ǥ 12 3 calculator & unit converter
CalcTape Calculator with Tape (4.7@40,686) Ǥ 7 $Contains no trackers known to us \o/$ LastUpdate: 2020-04-09
Scientific Calculator Advanced (4.7@21,353) Ǥ 6 6 / Scientific Calculator Pro (4.7@592; ~EUR 2.25) Ǥ 3 $Contains no trackers known to us \o/$
Scientific Calculator (4.7@1,560) 1 $Contains no trackers known to us \o/$ LastUpdate: 2018-11-05 / Scientific Calculator Plus (5@341; ~EUR 1.00) 1 $Contains no trackers known to us \o/$ LastUpdate: 2018-11-05
ClevCalc - Calculator (4.6@690,943) Ǥ 8 8
RealCalc Scientific Calculator (4.6@189,506) 1 $Contains no trackers known to us \o/$ LastUpdate: 2015-10-16 / RealCalc Plus (4.8@15,182; ~EUR 3.00) Ǥ 4 $Contains no trackers known to us \o/$ LastUpdate: 2015-10-16
Mobi Calculator (4.6@87,267) 1 $Contains no trackers known to us \o/$ LastUpdate: 2018-11-01 / Mobi Calculator PRO (4.7@3,442; ~EUR 4.00) Ǥ 2 $Contains no trackers known to us \o/$ LastUpdate: 2018-11-01
Desmos Graphing Calculator (4.6@32,069) 5 $Contains no trackers known to us \o/$
MathsApp Scientific Calculator (4.5@4,471) Ǥ 1 $Contains no trackers known to us \o/$
PG Calculator (Standard) (4.5@15) 1 $Contains no trackers known to us \o/$ LastUpdate: 2018-12-03
Shake Calc - Calculator (4.4@42,851) 0 $Contains no trackers known to us \o/$ LastUpdate: 2013-10-29
TechCalc Scientific Calculator (4.4@41,199) Ǥ 10 1
Calculator Notification (4.4@46) 0 $Contains no trackers known to us \o/$ Github; calculator app as notification
Calculator (old) (4.3@29,781) Ǥ 6 $Contains no trackers known to us \o/$ LastUpdate: 2017-02-07 Github; calculator with graphs and more
Graph plotter calculator (4.3@4,437) Ǥ 7 3 LastUpdate: 2018-07-09
Calculator (4.2@493,420) Ǥ 5 1
Simple Calculator: Quick math (4.2@1,311) 0 $Contains no trackers known to us \o/$ Github
Calculator (4.2@616) 0 $Contains no trackers known to us \o/$ LastUpdate: 2015-04-11
Scientific Calculator (4.1@58,734) 1 8 LastUpdate: 2017-08-09
Calculator (3.9@37,275) Ǥ 6 6 / Calculator Pro (4.2@436; ~EUR 1.50) Ǥ 5 3 LastUpdate: 2017-09-25
Standard Calculator (StdCalc) (3.7@812) 5 1
Calculator Mem Lite (3.6@12,522) Ǥ 9 4 LastUpdate: 2016-10-18 / CalcMem Pro (4.3@137; ~EUR 1.50) Ǥ 9 3 LastUpdate: 2016-09-29
AutoMath Photo Calculator (2.1@5,302) Ǥ 8 4
Arity (0@0) 2 $Contains no trackers known to us \o/$ LastUpdate: 2012-02-11 Scientific calculator
Calculator (0@0) 1 $Contains no trackers known to us \o/$ Github
OpenCalc (0@0) 1 $Contains no trackers known to us \o/$ Github
num++ (0@0) 1 $Contains no trackers known to us \o/$ LastUpdate: 2019-12-14 Github
Calculator (0@0) 1 $Contains no trackers known to us \o/$ Github; calculator, unit & currency converter
DozenCalc (0@0) 0 $Contains no trackers known to us \o/$ LastUpdate: 2020-05-02 GitLab; dozenal (duodecimal, or base twelve) calculator
ExprEval (0@0) 0 $Contains no trackers known to us \o/$ LastUpdate: 2017-01-17 Github; Math expression calculator with variables and functions support
PalmCalc 2019+ (0@0) 1 $Contains no trackers known to us \o/$ LastUpdate: 2019-06-14 Github; calculator, unit converter, tip calculator, BMI calculator …
Dib2Calc (0@0) 2 $Contains no trackers known to us \o/$ LastUpdate: 2020-11-25 GitLab
Calculator-inator (0@0) 1 $Contains no trackers known to us \o/$ Github
JRPN 16c (0@0) 0 $Contains no trackers known to us \o/$ / JRPN 16c Legacy (5@5) 0 $Contains no trackers known to us \o/$ Github; Jovial Reverse Polish Notation Calculator / Github
Scientific Calculator (0@0) 4 3
RPNcalc (0@0) 0 $Contains no trackers known to us \o/$ Github
Matrix Calculator (0@0) 2 $Contains no trackers known to us \o/$ Github; calculate Determinant of a Matrix
dahliaOS Calculator (0@0) 0 $Contains no trackers known to us \o/$ Github; basic calculator
Calculator (0@0) $Contains no trackers known to us \o/$ LastUpdate: 2020-02-21 Github
RPN (0@0) 1 $Contains no trackers known to us \o/$ Github

Office converters

2022-07-21

Units (5@379) 0 $Contains no trackers known to us \o/$ LastUpdate: 2012-02-16
Currencies: Exchange Rate Calc (5@17) 1 $Contains no trackers known to us \o/$ Github
Currency (5@1) 2 $Contains no trackers known to us \o/$ Github; Currency conversion
Currency Converter Plus (4.8@135,821) Ǥ 12 12
Unit Converter Pro Plus (4.8@4,391) 2 $Contains no trackers known to us \o/$ LastUpdate: 2020-07-19 / Unit Converter Pro (4.7@15,086) 2 $Contains no trackers known to us \o/$ LastUpdate: 2020-07-15
Unit converter (4.8@36) Ǥ 4 3 LastUpdate: 2019-04-25
Convertbee - Unit Converter (4.7@8,065) 2 $Contains no trackers known to us \o/$
Unit Converter (4.6@28,692) 3 $Contains no trackers known to us \o/$ LastUpdate: 2017-12-20
Unit Converter Ultimate (4.6@14,013) Ǥ 5 1 Github
Units (4.6@2,906) Ǥ 2 $Contains no trackers known to us \o/$ LastUpdate: 2020-05-20 Github
Converter NOW: Unit Converter (4.6@62) 1 $Contains no trackers known to us \o/$ Github
All Currency Converter (4.5@53,005) Ǥ 11 2
Easy Currency Converter (4.4@112,153) Ǥ 8 3
Currency Converter Calculator (4.4@1,430) 4 5 Github
Currency Converter: Money Exchange Rate Calculator (4.4@108) Ǥ 5 2 LastUpdate: 2020-05-12 Github
Exchange Rates & Currency Converter (4.3@39,679) Ǥ 10 6
Metric Unit Converter (4.3@4,563) 6 1 LastUpdate: 2016-05-03
Monety (4.3@9) 1 $Contains no trackers known to us \o/$ LastUpdate: 2017-07-16 Github
Equate (4.2@324) 2 $Contains no trackers known to us \o/$ LastUpdate: 2020-06-04 Github
ConvertPad - Unit Converter (4.1@91,443) 4 1 LastUpdate: 2020-06-08
Converter (3.8@8,504) 2 1 LastUpdate: 2013-10-09
Cryptix (0@0) 0 $Contains no trackers known to us \o/$ GitLab
Calculator (0@0) 1 $Contains no trackers known to us \o/$ Github; calculator, unit & currency converter
PalmCalc 2019+ (0@0) 1 $Contains no trackers known to us \o/$ LastUpdate: 2019-06-14 Github; calculator, unit converter, tip calculator, BMI calculator …
YARC (0@0) 2 $Contains no trackers known to us \o/$
Specie (0@0) 2 $Contains no trackers known to us \o/$ Github
Qonvert – convert number bases (0@0) 0 $Contains no trackers known to us \o/$ Github
US Travel Converter (0@0) 2 $Contains no trackers known to us \o/$ LastUpdate: 2020-08-08 Github

Further Readings:

Category Electronic Tools
Emulated Calculators
The 9 Best Free Calculator Apps for Android (11/2021)
The 9 Best Currency Converter Apps for Android (11/2021)
6 Best Free Unit Conversion Apps for Android (12/2020)
Best calculator apps for Android (1/2019 - 6/2022)
Die 9 besten kostenlosen Rechner Apps für Android (8/2018 - 10/2020)

2022-07-29

IzzyOnDroid

Calculators & Various Accessories

Pocket calculators

Office converters