Best Green Financial Calculators in 2026
Daisy
Last Updated: Feb 7, 2026
Daisy
Last Updated: Feb 7, 2026
9.4
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Huizhi Stationery Store US | 9.85 | ✅ | ✅ | ✅ |
【Irregular Highly Feedback Keys】Its keys are special and different from normal, make you have different touch feeling in different keys, help you recognize what you pressed. Normal-use "+" and "=" are magnified, so easy to read them. Please kindly know that this is not quality problem. If you mind this, we would suggest you another style OS-6815 of us. Welcome to check it in our shop.
【Ergonomic Angle Display】When you put the calculator on the desktop,the 30° large display is just opposite your sight,more clear than a horizontal display. Big size and “click” sense of press button make your every press more accurate,work more efficient.
【Visualized Operation Symbol Display】When you would like to calculate the number, it will express the symbol (plus, subtract, multiply or divide) on the screen. It can help you seeing the operation step when you operate continuously.
【ABS Engineering Plastic】This calculator is made of ABS high strength engineering plastics, light weight but durable. It can withstand the impact of falling on the height of the desktop for several times.
【Dual Power】The calculator uses high conversion rate solar panels,solar power can be used in well-lit areas.At the same time, we provide matching battery（included one AAA battery）double safe uninterruptible power.The calculator will shut down automatically after 8 minutes without operation.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Sweet decorations | 8.92 | ✅ | ✅ | ✅ |
Professional Standard Large Calculators-Dimension:204*158*50mm;14-digit Large Display, Solar and AAA Battery Dual Power（Battery * 1 is free）Color: wine red.
Metal panel calculator, economic wear-resisting,Large calculator, high quality
Plastic buttons, brushed stainless steel,The efficiency of quality guarantee,excellent work experience.
Calculate the function is all ready,Check GT MRC M+ M- Auto REPLAY CORRECT MU + - x ÷ % CE AC etc
The double function of solar and battery,Make your product more long service life.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Excellent Products Inc | 9.76 | ❌ | ❌ | ❌ |
Graphing calculator handles calculus, engineering, trigonometric, and financial functions
USB on-the-go technology for file sharing with other calculators and connecting to PCs
Includes all USB cable + 4 brand new AAA batteries.
Includes Guerrilla military grade screen protector set
Certified Reconditioned. Looks and works like new.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| VEWINGL | 9.94 | ✅ | ✅ | ✅ |
【LARGE SIZE】: 6.2*4.2 in.Weight: 122g (including battery).Automatic sleep function（It can also be closed manually）, two years of use.Very light,Easy to put in Pockets,Bags.
【BIG DISPLAY】: Large button,candy color. Large LCD screen, 12-digit display, vertical back, 15-degree angle for easy-to-read calculator. One AAA battery is included in the package
【APPLICATION SCENARIO】: Made of durable ABS material. Yellow-white, pink-white, orange-white, pure white, pure green, a variety of fashion styles. Small and portable general purpose desktop calculator for home, school, office or shop, can do common math like we do Has a variety of financial functions, great for adults and students
【DURABLE SILICONE KEYS】: Good feel, ABS plastic material, light weight. Reasonable configuration, comfortable operation, automatic shutdown, independent memory, M+, M-, total (GT),Delete key(▶),percentage(％),square root(√￣).Shutdown key (OFF).Anti-slip design, with anti-slip washers, it is not easy to slide during operation.
【VEWINGL AFTER-SALES SERVICE】: Worried about product quality? We provide them with 24 months of technical support! If you are not satisfied with our Standard Solar Calculator, please contact us directly. We provide you with high-quality after-sales service and reply within 24 hours. 100% refund if you are not satisfied. If you are not satisfied after opening the box, you can also apply for a refund.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| VEWINGL | 9.94 | ✅ | ✅ | ✅ |
【LARGE SIZE】: 6.2*4.2 in.Weight: 122g (including battery).Automatic sleep function（It can also be closed manually）, two years of use.Very light,Easy to put in Pockets,Bags.
【BIG DISPLAY】: Large button,candy color. Large LCD screen, 12-digit display, vertical back, 15-degree angle for easy-to-read calculator. One AAA battery is included in the package
【APPLICATION SCENARIO】: Made of durable ABS material. Yellow-white, pink-white, orange-white, pure white, pure green, a variety of fashion styles. Small and portable general purpose desktop calculator for home, school, office or shop, can do common math like we do Has a variety of financial functions, great for adults and students
【DURABLE SILICONE KEYS】: Good feel, ABS plastic material, light weight. Reasonable configuration, comfortable operation, automatic shutdown, independent memory, M+, M-, total (GT),Delete key(▶),percentage(％),square root(√￣).Shutdown key (OFF).Anti-slip design, with anti-slip washers, it is not easy to slide during operation.
【VEWINGL AFTER-SALES SERVICE】: Worried about product quality? We provide them with 24 months of technical support! If you are not satisfied with our Standard Solar Calculator, please contact us directly. We provide you with high-quality after-sales service and reply within 24 hours. 100% refund if you are not satisfied. If you are not satisfied after opening the box, you can also apply for a refund.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Avsty | 6.88 | ✅ | ✅ | ✅ |
Clicky Feeling Keys :Imitating the knocking feel of a mechanical keyboard.the key operation is fast and accurate, bringing a pleasant experience.. The touch of your fingers and the unique clicking sound are addictive.
Energy Efficient Design：The basic calculator display is designed with a 15 ° tilt screen for optimum field of view and stability. It is convenient and comfortable to calculate and read. It will automatically shut down after 10 minutes without any operation, saving energy and electricity, kindly note, the aesthetic calculator need one AAA battery，but package not included.
Cute Calculator & Ergonomics Design:The desktop calculator using the simple line and Retro round big button keys like typewriter style, comfortable for touch, Every corner, line, and edge follows a unified curved form, and numerous design elements were fused for ergonomic comfort and refined beauty.
Large 12-Digit Display: The huge large LCD screen that clearly displays big numbers makes it easy to read from afar, and it’s aesthetically pleasing. Max support 12 digits display, Mechanical big button calculator provide fast and precise key presses. Can be used as a desktop calculator use and also for handheld use, simple and exquisite office decoration!
Application Scenarion: Small portable general purpose desktop calculator for home, school, office or shop that can do general math like we do, with a variety of financial functions, perfect for adults and students. Gift box design, perfect for gift giving
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
Clicky Feeling Keys :Imitating the knocking feel of a mechanical keyboard.the key operation is fast and accurate, bringing a pleasant experience.. The touch of your fingers and the unique clicking sound are addictive.
Energy Efficient Design：The basic calculator display is designed with a 15 ° tilt screen for optimum field of view and stability. It is convenient and comfortable to calculate and read. It will automatically shut down after 10 minutes without any operation, saving energy and electricity, kindly note, the aesthetic calculator need one AAA battery，but package not included.
Cute Calculator & Ergonomics Design:The desktop calculator using the simple line and Retro round big button keys like typewriter style, comfortable for touch, Every corner, line, and edge follows a unified curved form, and numerous design elements were fused for ergonomic comfort and refined beauty.
Large 12-Digit Display: The huge large LCD screen that clearly displays big numbers makes it easy to read from afar, and it’s aesthetically pleasing. Max support 12 digits display, Mechanical big button calculator provide fast and precise key presses. Can be used as a desktop calculator use and also for handheld use, simple and exquisite office decoration!
Application Scenarion: Small portable general purpose desktop calculator for home, school, office or shop that can do general math like we do, with a variety of financial functions, perfect for adults and students. Gift box design, perfect for gift giving
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Avsty | 2 |
| Vewingl | 2 |
| Pendancy | 1 |
| Texas Instruments | 1 |
| Ypcoo | 1 |
We've carried out a comprehensive analysis of 2,694 reviews on financial calculators, using our selection criteria to identify the best options in the office electronics products. Our findings reveal that most customers typically select financial calculators priced around $24.32, with top brands including pendancy, calculated industries, tocorpie, hp, victor, catiga, comix, texas instruments and casio and sms
Our team of expert editors reviewed these high-quality items and handpicked the top 7 financial calculators for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the office electronics products category. These include huizhi stationery store us, amazon.com, tocorpie-us, the tudak store, hd sales us, sunlite industrial corp., comix group, plusdigusa and safeearth and skyline outlet .
We are dedicated to assisting our users in finding the right calculators Products based on their needs, saving them considerable time when choosing which financial calculators to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
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