# T vs JupiTerp

The clearest difference is update cadence: JupiTerp at every 3 months against T's every 7 months. T's advantage is iOS requirement (12.2 vs 16.6). On price, ads, in-app purchases and device support there is nothing between them.

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

T ships an update every 7 months, JupiTerp every 3 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | T | JupiTerp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/jupiterp/id6772866548/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 165 MB | 44 MB |
| Requires iOS | **12.2** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ZIONCOM(SHENZHEN) ELECTRONICS LTD](https://appshunter.io/developer/685296543) | [Justin Fournier](https://appshunter.io/developer/1747399728) |

## What reviewers say

### T

[App page](https://appshunter.io/ios/app/t-smartlife/id1635563719)

**Features:** macOS Compatibility

**In-app purchases:** none


### JupiTerp

[App page](https://appshunter.io/ios/app/jupiterp/id6772866548)

This app helps University of Maryland students plan their course schedules efficiently. It allows searching the full course catalog, filtering by various criteria, and visualizing the weekly schedule on a grid. Schedules can be saved and exported to a calendar.

**Highlights:** Search full UMD course catalog, Filter by department, GenEd, professor, View PlanetTerp/RateMyProfessors ratings, Live seat availability, Visual weekly schedule grid, Automatic time conflict detection, Export schedule to calendar

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

**In-app purchases:** none


## Frequently asked questions

### Is T free?

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

### Is JupiTerp free?

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

### Do T or JupiTerp have ads?

Neither T nor JupiTerp shows ads.

### Which is updated more often, T or JupiTerp?

T ships an update every 7 months, and JupiTerp every 3 months. Most recently, T was updated on October 27, 2026 and JupiTerp on October 25, 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.*