YNSO vs Bode Plot Calculator
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
YNSO
An interactive English learning app that uses listening and speaking simulations to help you quickly master practical daily English. It incorporates a native-language learning method through real-life video scenarios and provides comprehensive learning records with real-time progress tracking.
- Interactive English learning
- Native-language learning method
- Real-life video scenarios
- Listening and speaking simulations
- Comprehensive learning records
- Real-time progress tracking
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與您互動的英語學習APP，透過聽跟說交互模擬演練讓您快速學會實用生活美語! YNSO多媒體學習特色: **與您互動的英語學習 APP** **運用三大模式帶入母語式學習法** **透過真人影片，融入情境式學習** **整合數據資料，給您完整的學習紀錄，提供最即時的學習歷程**
Bode Plot Calculator
This advanced calculator is designed for creating Bode plots and Nyquist diagrams. It also supports complex number calculations and time-domain graphing. Users can export plots and calculations for further analysis.
- Bode Plot generation
- Nyquist Diagram visualization
- Complex number calculations
- Time-domain graphing
- Export plots and calculations
- Intuitive interface with themes
- Sliders for real-time parameter changes
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This is not a standard scientific calculator, it is optimized to evaluate Bode plots and Nyquist diagrams. This calculator is also fully compatible with the complex domain and standard graphs in time domain (linear). Writing a calculation produces the numeric result, as any calculator, while adding the variable t produces a plot in time domain. Inserting f, omega or s instead, produces the Bode Plot, then it is possible to switch to the Nyquist diagram. Functionalities: - Nice looking interface, intuitive, immediate and able to not only replace, but to enrich hardware calculators. - Elegant and modern themes and colors to choose from, all included in the first purchase. - A little magic feature: in scientific notation, swipe over the result to move the decimal dot and see the ten power change :) - All scientific function (sin, cos, tan, ..., log, ln, exp, ..., atan2). - Calculation structured in 2D, with fractions, powers, roots, brackets and so on, with very easy to nest operations, no limits! - Tap on the calculation to place the cursor and write. - Undo/Redo buttons - A catalog with 40 physics fundamentals constants, with name and unit of measure, ready to be inserted. - Possibility to store values. - Chronology. - Sliders: yes, you can insert many parameters and change them swiping on a slider to see the effect in real time. - Spaces: access to up to 4 spaces on which you can edit and keep calculations, useful also to superpose different plots. - Joystick mode: swipe over the buttons to move the cursor (still in beta). - Bode Plots: inserting a variable, s, omega or f, produces the Bode Plot, toggling on the button it switches to the Nyquist diagram. - Linear Plots: inserting the t variable, produces a plot in a linear domain. - Complex numbers: the app automatically uses complex numbers when needed, no need to set the complex mode. - Plots also support for complex values. - Integrals and derivatives (in the future also limits). - Export plot and calculation as image/PDF, copy result as text
Screenshots
Verdict
The clearest difference is price: YNSO at Free against Bode Plot Calculator's $3.99. YNSO also leads on update cadence (every 3 months vs every 12 months). On review sentiment, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
YNSO is free to download; Bode Plot Calculator costs $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
YNSO ships an update every 3 months, Bode Plot Calculator every 12 months. The most recent releases landed on October 19, 2026 and October 8, 2026 respectively.
| Parameter | YNSO | Bode Plot Calculator |
|---|---|---|
| Price | Free — better | $3.99 |
| Rating | — | 5.0 (1 ratings) — better |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | — | 1 — better |
| Update frequency | Every 3 months — better | Every 12 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, Mac | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15 — better |
| Further details — not scored | ||
| Size | 12 MB | 9 MB |
| Age rating | 12+ | 4+ |
| Developer | DA HAN INTERNATIONAL MEDIA CO., LTD. | Edoardo Orzes |
Customer experience
YNSO
Bode Plot Calculator
In-app purchases
YNSO
No in-app purchases
Bode Plot Calculator
No in-app purchases
Questions
Is YNSO free?
Is Bode Plot Calculator free?
Do YNSO or Bode Plot Calculator have ads?
Which is updated more often, YNSO or Bode Plot Calculator?
Other comparisons
