Calculator HD for iPad. vs ELLA
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator HD for iPad.
This app provides a powerful and beautifully designed calculator experience for your iPad. It offers both basic and scientific functions, with customizable skins and a history log for your calculations. Enjoy a familiar interface with enhanced features.
- Live voice calculator
- Basic and scientific modes
- Calculation history
- Customizable skins
- Display of calculation steps
- Dark Mode support
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***** The No.1 iPad Calculator ***** This imitation of the original iPhone calculator lets you have the same calculator on both your iPad and iPhone, FEATURES: * Live voice calculator * Basic calculation function in portrait view * Scientific mode in landscape view * Two meticulously-produced skins * Keyboard layout that changes with usage frequency * Super-sized "+" key for ease of use * Display of calculation steps * Beautiful design * Full support for Retina display * Work same as original calculator * More functions soon to be announced * Support Dark Mode Are you worried that the iPad doesn't come with a calculator? Concerned that free replacement products are ugly? Then hurry up and download our beautifully designed iPad calculator. This is just the beginning: in later releases we will continue to add new functions. Don't forget to rate us! Development Plan * Backspace button (already added) * More beautiful interface (addition of another skin) * Calculation history (already added) * Even more functions This is the BEST iPad calculator you can not miss. Calculator... URL scheme is "EWCalculator://"
ELLA
This app provides vulnerable women with access to socio-health information, local services, and private consultations with qualified professionals. It is available in multiple regions and languages.
- Socio-health information access
- Local service discovery
- Private professional consultations
- Multi-region availability
- Multi-language support
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Ella App se dirige a mujeres en situación de vulnerabilidad con el fin de que puedan acceder a información socio-sanitaria relevante, conocer servicios existentes en sus municipios o realizar consultas privadas y ser asesoradas por profesionales cualificados. La aplicación está disponible en distintas comunidades autónomas e idiomas.
Screenshots
Verdict
The clearest difference is in-app purchases: ELLA at none against Calculator HD for iPad.'s 1. ELLA also leads on ads (none vs shown) and review sentiment (100% vs 83%). On price and update cadence 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
Both are free to download. Calculator HD for iPad. sells 1 one-off in-app purchase. ELLA asks for nothing beyond the download.
Calculator HD for iPad. ships an update every 2 months, ELLA every 3 months. The most recent releases landed on November 13, 2026 and November 3, 2026 respectively.
| Parameter | Calculator HD for iPad. | ELLA |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (41 ratings) — better | — |
| Positive reviews | 83.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 41 — better | — |
| Update frequency | Every 2 months — better | Every 3 months |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPad | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 101 MB | 60 MB |
| Age rating | 4+ | 12+ |
| Developer | 良峰 侯 | Nubba Innovation Group SL |
Customer experience
Calculator HD for iPad.
ELLA
Bugs and requests
Calculator HD for iPad.
Reported bugs
8 issues- App crashes after update
- Calculation errors (e.g., 3^2 - 2^2 = 49, 2^4=4)
- Ad banner is intrusive and distracting
- Paid app still shows ads
- Slow to open/load
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- App crashes on iPad 1
- Language not as described (German missing)
- Missing algebraic functions
Requested features
6 requests- Remove ad banner
- Add German language support
- Improve calculation accuracy for complex functions
- Make an ad-free version available
- Add Binary, Octal, Decimal, and Hexadecimal interconversions
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- Update for iOS 7
ELLA
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Calculator HD for iPad.
- Remove Ads$1.99
ELLA
No in-app purchases
Questions
Is Calculator HD for iPad. free?
Is ELLA free?
Do Calculator HD for iPad. or ELLA have ads?
Which is updated more often, Calculator HD for iPad. or ELLA?
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