These days, everyone uses their laptop for calculations. There is that default calculator that comes with the operating system or even some third party apps. To a certain degree, they work but a physical, classic calculator is something that should not be missing from the arsenal of a student or engineer. There are three types of calculators. Most people will use the regular one but there is also a graphic calculator and a scientific calculator. The average person will never need a scientific calculator. It will prove to be a necessity for a student or an engineer.
Today we will have a look at 10 different scientific calculators. Most of them come from the same manufacturer and everyone can guess who it is. There are not that many to choose from which is why assembling this list has been a bit of a challenge.
Best Scientific Calculators in 2021
Our list should help anyone get the most value for money when searching for a scientific calculator. With these things said let`s jump right into our list of the top 10 best scientific calculators in 2021.
Last update on 2021-09-23 / Affiliate links / Price / Images from Amazon Product Advertising API
10. Sharp EL-501XBGR Scientific Calculator
Sharp is a brand that needs no introduction. They still make scientific calculators and they are quite decent. The Sharp EL-501XBGR might not mean much in terms of naming but it is a great and inexpensive scientific calculator. It has an appealing design and plenty of useful functions.
Having 131 function covers pretty much all the needs of a student or engineer. The ergonomic design and compact form factor make it portable and easy to use. The built-in memory should help with some more advanced calculations.
9. Canon F-719SG Scientific Calculator
Canon F719SG is one of the more advanced scientific calculators on our list. From its display to the functions it supports, the calculator offers a good deal of the money. It is not particularly cheap but not expensive either.
Despite all the things that the calculator does well, it manages to be rather confusing to use. It is not a tool for beginners. Even after reading the manual it comes with, some users had trouble using it as it is confusing and takes some time to get used to it. It is also quite large and thick.
8. HP 10s Scientific Calculator
It might sound surprising but HP makes some rather decent scientific calculators. The 10s model is a simple device that is both affordable and easy to use. It is a solar powered model with plenty of built-in functions and an internal memory.
The good things that can be said about the HP 10s scientific calculator are the low price tag and the large multi-line display. It makes it easy to work with complex calculations and have everything on the screen. Things are easy to read and the 240 built-in functions should be enough.
7. HP 35s Scientific Calculator
The HP 35s scientific calculator can be considered the bigger brother of the 10s. It is also a bit more expensive but comes with more functions, better buttons, and a larger memory. Sadly, the calculator does imply a learning curve as it is not all that easy to use. It is not for beginners but given enough time, anyone can learn to use it properly.
The calculator does have an interesting feature and that is the memory. It can retain up to 800 numbers which will prove to be helpful when working with complex calculations. From a price point perspective, the calculator is quite affordable.
6. Texas Instruments TI-Nspire CX Graphing Calculator
Texas Instruments TI-Nspire CX Graphing calculator is one of the more advanced models on our list and despite being advertised as a graphing calculator, it can do much more than that. It comes with built-in templates for mathematical equations and an advanced menu with all types of formulas.
Button placement and build quality are quite decent and the price tag is well justified. The model can be found part of bundles that include additional accessories including a case. Some may see the price as a bit too high for a calculator but it is one of the most advanced calculators on our list.
5. Casio fx-115ES PLUS Engineering/Scientific Calculator
Casio FX-115ES offers a great value for the money. It is a battery powered calculator that comes also with a solar cell. This gives it great battery life to compensate for the large multi-line LCD display. The device comes with a decent library of functions that should be enough to handle all types of calculations.
In terms of utility, the calculator has plenty of built-in functions and equations. The large screen makes everything easy to read while the replay function makes it easy to undo a calculation or go a step back. For the price, it is a great scientific calculator.
4. Casio FX-300MS Scientific Calculator
Casio FX-300MS is the upgraded version of the FX-115ES. It has more functions and comes with a bonus slide-on hard case. The memory of the calculator is not that large as it holds 9 numbers although it should be enough.
Some of the things that are worth mentioning are the number of functions it supports. The calculator has 240 built-in functions and an internal memory that can store 9 results. It includes a matching slide-on case and comes with a rather low price tag.
3. Texas Instruments TI-30X IIS 2-Line Scientific Calculator
Texas Instruments TI-30X is a good option for the ones that have a hard time working with advanced scientific calculators. The button layout is very simple and everything is very easy to understand. Its design and build quality makes it one of the best-selling models from Texas Instruments
The build quality of the device is quite decent. The buttons are soft and easy to reach while the housing itself is robust and sturdy. Inside the package, the manufacturers included a protective sleeve while the batteries it comes with should last for quite some time.
2. Texas Instruments TI-36X Pro Engineering/Scientific Calculator
Texas Instruments TI-36X Pro is considered to be a model more suitable for engineers. The LED display can show more special characters and advanced symbols that are needed for more complex calculations. Button mapping makes it intuitive while the overall design makes it very comfortable to use.
In terms of functionality, the calculator has functions used in many disciplines. It uses a multi-line display to show multiple calculations and it can show the special symbols exactly how they are used in textbooks. It can be used by students but it can serve an engineer just as well.
1. Texas Instruments TI-84 Plus Graphing Calculator
Texas Instruments TI-84 Plus is one of the most advanced calculators on our list. Despite being called a graphing calculator; it can serve as a scientific calculator just as well. The advantage comes with the larger display that can show very complex calculations. However, this does imply a higher price tag.
Build quality is more than decent on the TI-84. The buttons are well placed and not too hard to make them difficult to press. Despite having a rather small instructions manual, the calculator is intuitive and it does not take long to understand how to use it properly.
Things To Look For When Picking A Scientific Calculator
Scientific calculators need to have built-in functions in order for them to handle various equations and calculations. The number of formulas and functions supported can vary a lot. This is the main aspect people look for in a calculator but there are some other things that matter as well.
- Battery or solar and battery? This seems like a no-brainer choice but there is a purpose to this. Battery powered calculators are usually cheaper and for a student, something more expensive than $20 might not be worth it. Solar ones have a much more decent battery life.
- How many functions are enough? It is difficult to say how many functions a good calculator needs to know but the more the better. Two scientific calculators that have 200 functions each might end up being quite different as they may be having different functions built-in.
- Does display size matter? Display size does matter and the bigger the better. The more lines the display can show, the more advanced the equations can be. However, if it is not going to be used for advanced calculations, even a two-line display should be enough.