# Sugar Simulation vs TransferUp

The clearest difference is rating: TransferUp at 5.0 against Sugar Simulation's 4.2. TransferUp also leads on update cadence (every 6 months vs every 77 months). Sugar Simulation's advantage is ratings volume (5 vs 1) and iOS requirement (12.0 vs 15.1). 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.

TransferUp holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: Sugar Simulation has 5 ratings behind it against 1, so its average is the more settled of the two.

Sugar Simulation ships an update every 77 months, TransferUp every 6 months. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Sugar Simulation | TransferUp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (5 ratings)](https://appshunter.io/ios/app/sugar-simulation/id1471646677/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/transferup/id6758565841/reviews)** |
| Number of ratings | **5** | 1 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 77 months | **Every 6 months** |
| Monetization | Free | Free |
| Size | 48 MB | 41 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Smithsonian Institution](https://appshunter.io/developer/370564865) | [Arin Thakkar](https://appshunter.io/developer/1873683536) |

## What reviewers say

### Sugar Simulation

[App page](https://appshunter.io/ios/app/sugar-simulation/id1471646677)

Explore the science of sugar dissolving in water and water evaporating. This educational tool visually demonstrates particle behavior, aligning with physical science curriculum for grade 5.

**Highlights:** Particle behavior simulation, Sugar dissolving in water, Water evaporation visualization, Physical science curriculum alignment, Grade 5 science module resource

**Features:** macOS Compatibility

**In-app purchases:** none


### TransferUp

[App page](https://appshunter.io/ios/app/transferup/id6758565841)

This app simplifies the college transfer process by providing a clear overview of requirements between community colleges and target universities. It helps users track completed and upcoming courses, monitor GPA, and plan their academic path with confidence.

**Highlights:** Clear transfer requirement view, Track completed courses, Identify needed courses, Monitor GPA and progress, Plan academic path, Guidance for class selection

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

**In-app purchases:** none


## Frequently asked questions

### Is Sugar Simulation free?

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

### Is TransferUp free?

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

### Which has better reviews, Sugar Simulation or TransferUp?

TransferUp is rated higher. Sugar Simulation averages 4.2 out of 5 from 5 ratings, while TransferUp averages 5.0 from 1 ratings.

### Do Sugar Simulation or TransferUp have ads?

Neither Sugar Simulation nor TransferUp shows ads.

### Which is updated more often, Sugar Simulation or TransferUp?

Sugar Simulation ships an update every 77 months, and TransferUp every 6 months. Most recently, Sugar Simulation was updated on November 3, 2026 and TransferUp on October 31, 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.*