# WolframAlpha vs UCR Informa

The clearest difference is review sentiment: UCR Informa at 100% against WolframAlpha's 35%. UCR Informa also leads on rating (5.0 vs 2.8) and in-app purchases (none vs 6). WolframAlpha's advantage is ratings volume (129 vs 1) and update cadence (every 2 months vs every 11 months). On price, ads and device support there is nothing between them.

Both are free to download. WolframAlpha sells 6 in-app purchases, starting at $9.99 per month. UCR Informa asks for nothing beyond the download.

UCR Informa holds the better App Store score, 5.0 against 2.8. That said, the two scores are not equally well evidenced: WolframAlpha has 129 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 35% of WolframAlpha's written reviews are positive against 100% of UCR Informa's.

WolframAlpha ships an update every 2 months, UCR Informa every 11 months. The most recent releases landed on October 12, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | WolframAlpha | UCR Informa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (129 ratings)](https://appshunter.io/ios/app/wolframalpha/id548861535/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ucr-informa/id1239887521/reviews)** |
| Number of ratings | **129** | 1 |
| Positive reviews | 35.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 11 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 366 MB | 18 MB |
| Requires iOS | 17.6 | **9.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 9+ | 4+ |
| Developer | [Wolfram Group LLC](https://appshunter.io/developer/715130979) | [Universidad de Costa Rica](https://appshunter.io/developer/1239504636) |

## What reviewers say

### WolframAlpha

[App page](https://appshunter.io/ios/app/wolframalpha/id548861535)

This app serves as a powerful computational knowledge engine for homework and research. It offers comprehensive support across numerous academic subjects, from math and physics to biology and economics. Unlock advanced features like step-by-step solutions and photo input for a more in-depth learning experience.

**Highlights:** Step-by-step solutions with hints, Photo input for math problems, Input Assistants for various subjects, Thousands of covered domains, Homework and exam preparation

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $9.99 | per month |
| Pro for Students Monthly | $9.99 | per month |
| Pro for Educators Monthly | $9.99 | per month |
| Pro Yearly | $59.99 | per year |
| Pro for Students Yearly | $59.99 | per year |
| Pro for Educators Yearly | $59.99 | per year |

**What reviewers like**

- 🚀 Powerful search engine
- 📚 Comprehensive information
- 🔍 Helpful for math and other subjects
- ⭐ Essential app for students and professionals

**What reviewers complain about**

- 🐛 Buggy and crashes frequently
- 💰 Expensive subscription model
- 📵 Limited functionality in free version
- 🤔 Confusing and unintuitive to use

**Reported bugs**

- Login screen freezes
- Incompatible with older devices
- Search bar issues and crashes
- Incorrect or incomplete results

**Requested features**

- Dark mode option
- Improved handwritten math recognition
- Better integration with Siri
- More customization options


### UCR Informa

[App page](https://appshunter.io/ios/app/ucr-informa/id1239887521)

Discover activities and events organized by the University of Costa Rica. Find general information, dates, times, and contact links for each event. Filter by topic and receive instant notifications for upcoming events and emergencies.

**Highlights:** Event and activity discovery, Detailed event information, Topic-based filtering, Instant notifications, Emergency alerts, Preference saving

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is WolframAlpha free?

WolframAlpha is free to download, with in-app purchases available.

### Is UCR Informa free?

UCR Informa is free to download, with no in-app purchases.

### Which has better reviews, WolframAlpha or UCR Informa?

UCR Informa is rated higher. WolframAlpha averages 2.8 out of 5 from 129 ratings, while UCR Informa averages 5.0 from 1 ratings.

### Do WolframAlpha or UCR Informa have ads?

Neither WolframAlpha nor UCR Informa shows ads.

### Which is updated more often, WolframAlpha or UCR Informa?

WolframAlpha ships an update every 2 months, and UCR Informa every 11 months. Most recently, WolframAlpha was updated on October 12, 2026 and UCR Informa on October 7, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*