CALC Smart Calculator ± vs weex
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CALC Smart Calculator ±
This app offers a versatile calculator experience with basic, scientific, and advanced modes. It features real-time results, unit conversions, custom functions, and a shareable history. Optimized for various Apple devices, it's designed for ease of use by students, professionals, and scientists.
- Real-time results
- Unit and currency conversions
- Custom functions and constants
- Shareable calculation history
- Landscape mode with tape-roll
- Gratuity calculator
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Why Choose CALC Smart? ► Used by Scientists, Professionals and Students alike ► Apple-Featured: Spotlighted in Utilities and Calculate & Convert. ► User-Loved: Over 10k+ global reviews and 200M+ sessions validate its utility. ► Educator-Certified: Praised by teachers on the Educational App Store for its intuitive UI. Ready for the Latest OS * Multitask on your iPad and use 3D Touch shortcuts. * Search your calculation history with Spotlight. * Widget with history integration. * Apple Watch support, complete with haptic feedback and complications. Top 10 Unique Features ① Real-time results, even with incomplete parentheses. ② Landscape mode for shareable history and tape-roll. ③ Optimized custom keyboard & widget to save space and time. ④ Fast unit and currency conversions—a swipe away. ⑤ Quick gratuity calculator with rounding options. ⑥ Display decimals as fractions with 1/999 precision. ⑦ Create unlimited custom functions and constants. ⑧ Easy expression sharing via link. ⑨ Built-in timer. ⑩ Limitless themes and layouts. Why Users Love CALC * Live Math: Natural input, even for complex calculations. * Swipe Functions: Over 60 advanced math functions just a swipe away. * History: Never lose track of your calculations. * Conversion: 21 categories, plus custom options. Additional Features * Edit on the Fly: Long-press to modify expressions and numbers. * Audio Feedback: Customize tapping sounds. * Styling: Multiple font choices. * Enterprise-Ready: EMM support with MDM & AppConfig. We Listen * Frequent updates based on your feedback. Got a suggestion? Visit our UserVoice page: https://QApps.UserVoice.com Custom Background Tip * Design your own CALC background with images from NASA’s multimedia library: https://nasa.gov/multimedia Terms & Usage * Using this app means agreeing to the standard Terms of Use. Standard Terms of Use (EULA) - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
weex
Create a personalized mobile plan by selecting your own minutes, data, and apps. Enjoy benefits like unlimited data for WhatsApp and free data bonuses with recharges. Manage your plan and pause data usage directly from the app.
- Personalized plan builder
- Unlimited WhatsApp data
- Free data on recharges
- Pause data usage
- Flexible plan durations
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weex es una nueva telefonía en la que las cosas se hacen a tu manera. Selecciona los minutos, megas y aplicaciones que quieras y combínalos para crear un plan completamente a tu medida. Para utilizar weex sólo necesitas un teléfono desbloqueado y esta aplicación. Pide tu SIM en nuestro sitio web https://www.weex.mx Características: - Tu saldo nunca vence. - Recibe megas gratis al hacer recargas con tarjeta desde la app weex. - Combos y paquetes que te mantienen conectado a tu manera por 7, 15 y 30 días. - Pausa tus datos desde la app y consume solo los megas de tus paquetes mientras tu saldo permanece intacto. - Datos ilimitados para WhatsApp por $20 al mes. - Promociones todo el tiempo que puedes ver nuestras redes sociales y app.
Screenshots
Verdict
The clearest difference is review sentiment: CALC Smart Calculator ± at 87% against weex's 20%. CALC Smart Calculator ± also leads on rating (4.8 vs 3.8) and ads (none vs shown). weex's advantage is in-app purchases (none vs 4) and iOS requirement (15.6 vs 17.0). On price 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. CALC Smart Calculator ± sells 4 in-app purchases, starting at $0.99 per 3 months. weex asks for nothing beyond the download.
CALC Smart Calculator ± holds the better App Store score, 4.8 against 3.8. That said, the two scores are not equally well evidenced: CALC Smart Calculator ± has 2.4K ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 87% of CALC Smart Calculator ±'s written reviews are positive against 20% of weex's.
CALC Smart Calculator ± ships an update fortnightly, weex every 2 months. Both last shipped on October 29, 2026.
| Parameter | CALC Smart Calculator ± | weex |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (2.4K ratings) — better | 3.8 (13 ratings) |
| Positive reviews | 87.3% of reviews — better | 19.7% of reviews |
| Number of ratings | 2.4K — better | 13 |
| Update frequency | Fortnightly — better | Every 2 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Ad-supported — better |
| Devices | iPhone, iPad, Mac, Apple Watch — better | iPhone, iPod |
| Requires iOS | 17.0 | 15.6 — better |
| Further details — not scored | ||
| Size | 16 MB | 59 MB |
| Age rating | 4+ | 4+ |
| Developer | QApps LLC | Comreloaded, S.A.P.I. de C.V. |
Customer experience
CALC Smart Calculator ±
weex
Bugs and requests
CALC Smart Calculator ±
Reported bugs
3 issues- Calculation errors in certain scenarios
- Forced tutorial popup on every launch
- Unreliable widget functionality
Requested features
4 requests- Ability to easily clear calculation history
- Option to customize button layout
- Support for entering hexadecimal numbers
- Integration with other apps and services
weex
Not enough reviews yet to summarise bugs or requests.
In-app purchases
CALC Smart Calculator ±
- Quarterly Supporter$0.993 Months
- Quarterly Supporter7 Days trial$1.993 Months
- Annual Contributor$2.991 Year
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- Annual Contributor7 Days trial$5.991 Year
weex
No in-app purchases
Questions
Is CALC Smart Calculator ± free?
Is weex free?
Which has better reviews, CALC Smart Calculator ± or weex?
Do CALC Smart Calculator ± or weex have ads?
Which is updated more often, CALC Smart Calculator ± or weex?
Other comparisons
