# BIMTECH Alumni vs SuperNova

The clearest difference is in-app purchases: BIMTECH Alumni at none against SuperNova's 8. BIMTECH Alumni also leads on device support (3 vs 1) and iOS requirement (11.0 vs 17.6). SuperNova's advantage is update cadence (weekly vs every 4 months). On price and ads there is nothing between them.

Both are free to download. SuperNova sells 8 in-app purchases, starting at $0.49 per month. BIMTECH Alumni asks for nothing beyond the download.

BIMTECH Alumni ships an update every 4 months, SuperNova weekly. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | BIMTECH Alumni | SuperNova |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/supernova-talk-dont-type/id6757090659/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | — | Freemium |
| Size | 11 MB | 295 MB |
| Requires iOS | **11.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Almashines](https://appshunter.io/developer/1196724056) | [Nven Labs LLC](https://appshunter.io/developer/1845001870) |

## What reviewers say

### BIMTECH Alumni

[App page](https://appshunter.io/ios/app/bimtech-alumni/id1530804282)

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

**In-app purchases:** none


### SuperNova

[App page](https://appshunter.io/ios/app/supernova-talk-dont-type/id6757090659)

Engage with others using your voice through audio messages, captions, and replies. Personalize your experience with custom profiles and chat backgrounds. Gain insights into your interactions with built-in analytics.

**Highlights:** Voice notes and replies, Voice captions for posts, Customizable profiles, Voice effects for messages, Personalized chat wallpapers, Interaction analytics

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SuperNova Pro | $0.49 | per month |
| SuperNova Pro | $0.99 | per month |
| SuperNova Pro | $1.99 | per month |
| SuperNova Pro (Annual) | $1.99 | per year |
| SuperNova Pro | $3.99 | per month |
| SuperNova Pro (Annual) | $4.99 | per year |
| SuperNova Pro (Annual) | $9.99 | per year |
| SuperNova Pro (Annual) | $19.99 | per year |


## Frequently asked questions

### Is BIMTECH Alumni free?

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

### Is SuperNova free?

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

### Do BIMTECH Alumni or SuperNova have ads?

Neither BIMTECH Alumni nor SuperNova shows ads.

### Which is updated more often, BIMTECH Alumni or SuperNova?

BIMTECH Alumni ships an update every 4 months, and SuperNova weekly. Most recently, BIMTECH Alumni was updated on October 8, 2026 and SuperNova on October 11, 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.*