Unit Converter Pro HD. vs Isosceles Triangle PRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Unit Converter Pro HD.
Easily convert between over 700 units of measure across 30 categories. This powerful tool acts as a universal assistant for all your conversion needs, saving you time and effort.
- 30 conversion categories
- Over 700 units of measure
- Backspace key for corrections
- Intuitive and easy to use
- Supports Dark Mode
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The most powerful unit converter in the market. Helps you make easy conversion between more than 700+ various units of measure in 30 categories. Discover a universal assistant for all of your unit conversion needs. Features: √ 30 Categories √ 700+ Units of Measure √ Backspace key √ Extremely Easy-to-Use √ Supports Dark Mode Save Your Time. Quickly & Easily! Universer Unit Converter Pro HD URL scheme is "EWUnitConverterPro://"
Isosceles Triangle PRO
Calculate all properties of an isosceles triangle, whether acute or obtuse. Input known values to see formulas and results. Supports decimals, fractions, and step-by-step solutions with history saving and sharing.
- Calculate all isosceles triangle quantities
- Display formulas for calculations
- Supports acute and obtuse triangles
- Handles decimals and fractions
- Step-by-step solution display
- History function for saved calculations
- Adjustable decimal places
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The best app to calculate all quantities of an isosceles triangle. You must enter some quantities like an angle and a length. The algorithm searches the formulas of the missing quantities, shows them and calculates the results. The calculation of an isosceles triangle depends on one certain characteristic. Either it is obtuse angled or acute angled. Both is handled in this app. You just have to touch the button to switch the appearance of your isosceles triangle. The length of the decimal place can be changed. The algorithm shows when rounding or wrong values lead to an opposition. Decimals and fractions are supported. The solution is shown step by step. All calculations are stored in the history. The final solution can be shared. [ Content ] - all important quantities for the isosceles triangle - formulas for all important quantities of an isosceles triangle - infographic to illustrate the topic - search bar to find the desired quantity - history function to save the input - detailed solution - positive numbers, decimals and fractions are supported - changeable decimal place - changeable appearance of your triangle (obtuse angled - acute angled) - no ads! [ Usage ] - there are several fields for entering the values using a special keyboard - if values are missing, all fields are highlighted in orange - if values are conflicting or wrong (e.g. negative lengths), one affected field is highlighted in red - every value must be positive - if a value is no number, it is highlighted in red - the entries in the history can be deleted or sorted manually - if you select an entry in the history, it will be loaded automatically for the calculation - the entire history can be deleted by pressing a button - solutions can be shared [ Acute angled ] - gamma must be less than 90° - alpha must be greater than 45° and less than 90° [ Obtuse angled ] - gamma must be greater than or equal 90° and less than 180° - alpha must be less than or equal 45°
Screenshots
Verdict
The clearest difference is rating: Isosceles Triangle PRO at 5.0 against Unit Converter Pro HD.'s 4.6. Isosceles Triangle PRO also leads on update cadence (monthly vs every 2 months). Unit Converter Pro HD.'s advantage is ratings volume (187 vs 2) and price ($0.99 vs $2.99). On 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
Unit Converter Pro HD. costs $0.99 and Isosceles Triangle PRO $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.
Isosceles Triangle PRO holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Unit Converter Pro HD. has 187 ratings behind it against 2, so its average is the more settled of the two.
Unit Converter Pro HD. ships an update every 2 months, Isosceles Triangle PRO monthly. The most recent releases landed on October 30, 2026 and October 27, 2026 respectively.
| Parameter | Unit Converter Pro HD. | Isosceles Triangle PRO |
|---|---|---|
| Price | $0.99 — better | $2.99 |
| Rating | 4.6 (187 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 86.7% of reviews | — |
| Number of ratings | 187 — better | 2 |
| Update frequency | Every 2 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 13 MB | 180 MB |
| Age rating | 4+ | 4+ |
| Developer | 良峰 侯 | Glindemann, Sennoun, Langer GbR |
Customer experience
Unit Converter Pro HD.
Isosceles Triangle PRO
Bugs and requests
Unit Converter Pro HD.
Reported bugs
2 issues- Incorrect fuel consumption conversions
- Conversion values disappearing after update
Requested features
4 requests- Add support for more units (e.g. knots, stone, electron volts)
- Improve navigation and make it easier to find desired units
- Add portrait mode support
- Optimize interface for better usability
Isosceles Triangle PRO
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Unit Converter Pro HD.
No in-app purchases
Isosceles Triangle PRO
No in-app purchases
Questions
Is Unit Converter Pro HD. free?
Is Isosceles Triangle PRO free?
Which has better reviews, Unit Converter Pro HD. or Isosceles Triangle PRO?
Do Unit Converter Pro HD. or Isosceles Triangle PRO have ads?
Which is updated more often, Unit Converter Pro HD. or Isosceles Triangle PRO?
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