# Not a Topo vs SUPLiR App

The clearest difference is in-app purchases: SUPLiR App at none against Not a Topo's 2. SUPLiR App also leads on ads (none vs shown) and update cadence (every 2 weeks vs every 6 weeks). Not a Topo's advantage is iOS requirement (15.0 vs 18.6). On price and device support there is nothing between them.

Both are free to download. Not a Topo sells 2 in-app purchases, starting at $2.49 per month. SUPLiR App asks for nothing beyond the download.

Not a Topo ships an update every 6 weeks, SUPLiR App every 2 weeks. The most recent releases landed on November 3, 2026 and November 5, 2026 respectively.

## The numbers

| Metric | Not a Topo | SUPLiR App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 2 weeks** |
| Size | 98 MB | 31 MB |
| Requires iOS | **15.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Optimized Data Science](https://appshunter.io/developer/1523049904) | [Arne Herkelmann](https://appshunter.io/developer/1862088426) |

## What reviewers say

### Not a Topo

[App page](https://appshunter.io/ios/app/not-a-topo/id1553844102)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $2.49 | per month |
| 7 day Not a Topo subscription | $5.99 | one-time |


### SUPLiR App

[App page](https://appshunter.io/ios/app/suplir-app/id6756648640)

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

**In-app purchases:** none


## Frequently asked questions

### Is Not a Topo free?

Not a Topo is free to download, with in-app purchases available.

### Is SUPLiR App free?

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

### Do Not a Topo or SUPLiR App have ads?

Not a Topo shows ads; SUPLiR App does not.

### Which is updated more often, Not a Topo or SUPLiR App?

Not a Topo ships an update every 6 weeks, and SUPLiR App every 2 weeks. Most recently, Not a Topo was updated on November 3, 2026 and SUPLiR App on November 5, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*