# NUS VARS vs Smorphi

NUS VARS and Smorphi are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

NUS VARS ships an update every 18 months, Smorphi every 23 months. The most recent releases landed on October 8, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | NUS VARS | Smorphi |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 18 months** | Every 23 months |
| Size | 467 MB | 43 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [National University of Singapore](https://appshunter.io/developer/412284566) | [M V Vijaya Gopala Rao](https://appshunter.io/developer/1739710060) |

## What reviewers say

### NUS VARS

[App page](https://appshunter.io/ios/app/nus-vars/id1482590190)

**In-app purchases:** none


### Smorphi

[App page](https://appshunter.io/ios/app/smorphi/id6482102114)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NUS VARS free?

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

### Is Smorphi free?

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

### Do NUS VARS or Smorphi have ads?

Neither NUS VARS nor Smorphi shows ads.

### Which is updated more often, NUS VARS or Smorphi?

NUS VARS ships an update every 18 months, and Smorphi every 23 months. Most recently, NUS VARS was updated on October 8, 2026 and Smorphi on October 9, 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.*