# Sage Math vs Colby Safe

The clearest difference is review sentiment: Colby Safe at 100% against Sage Math's 64%. Colby Safe also leads on rating (4.5 vs 4.1). Sage Math's advantage is update cadence (every 2 months vs every 28 months) and ratings volume (24 vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Colby Safe holds the better App Store score, 4.5 against 4.1. That said, the two scores are not equally well evidenced: Sage Math has 24 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 64% of Sage Math's written reviews are positive against 100% of Colby Safe's.

Sage Math ships an update every 2 months, Colby Safe every 28 months. The most recent releases landed on September 27, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Sage Math | Colby Safe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.1 (24 ratings)](https://appshunter.io/ios/app/sage-math/id496492945/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/colby-safe/id1478943860/reviews)** |
| Number of ratings | **24** | 2 |
| Positive reviews | 64.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 28 months |
| Monetization | Free | Free |
| Size | 2 MB | 23 MB |
| Requires iOS | **8.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Andrus](https://appshunter.io/developer/496492948) | [Colby College](https://appshunter.io/developer/349142855) |

## What reviewers say

### Sage Math

[App page](https://appshunter.io/ios/app/sage-math/id496492945)

Access the powerful Sage computer algebra system and its integrated tools for quick calculations. Perform complex mathematical operations, store results offline, and share them easily via email. Optimized for speed and convenience.

**Highlights:** Access to Sage computer algebra system, Integration with GAP, GP, Maxima, Octave, R, Singular, Python and HTML support, Optimized for quick calculations, Offline results storage, Email results sharing, Simplified keyboard input

**Features:** macOS Compatibility

**In-app purchases:** none


### Colby Safe

[App page](https://appshunter.io/ios/app/colby-safe/id1478943860)

This app provides students, faculty, and staff with enhanced safety on campus. It delivers critical safety alerts and offers direct access to campus security resources, including emergency contacts and real-time location sharing for assistance.

**Highlights:** Emergency Contacts, Mobile Bluelight, Walk a Friend location sharing, Safety Toolbox, Tip Reporting, Virtual WalkHome monitoring, Campus Map, Emergency Plans

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sage Math free?

Sage Math is free to download, with no in-app purchases.

### Is Colby Safe free?

Colby Safe is free to download, with no in-app purchases.

### Which has better reviews, Sage Math or Colby Safe?

Colby Safe is rated higher. Sage Math averages 4.1 out of 5 from 24 ratings, while Colby Safe averages 4.5 from 2 ratings.

### Do Sage Math or Colby Safe have ads?

Neither Sage Math nor Colby Safe shows ads.

### Which is updated more often, Sage Math or Colby Safe?

Sage Math ships an update every 2 months, and Colby Safe every 28 months. Most recently, Sage Math was updated on September 27, 2026 and Colby Safe on October 4, 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.*