# VisuStruct vs KoKo

VisuStruct and KoKo are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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.

## The numbers

| Metric | VisuStruct | KoKo |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 days | — |
| Monetization | Free | — |
| Size | 3 MB | 11 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 9+ |
| Developer | [Holger Sebastiao](https://appshunter.io/developer/1755040360) | [维 刘](https://appshunter.io/developer/1136972983) |

## What reviewers say

### VisuStruct

[App page](https://appshunter.io/ios/app/visustruct/id6761957046)

Visually create algorithms using drag-and-drop structured diagrams. Watch your logic execute step-by-step with an integrated simulator, then automatically generate code. This tool focuses on programming logic before syntax, ideal for learning.

**Highlights:** Visual algorithm creation with drag-and-drop, Nassi-Shneiderman diagram support, Automatic code generation, Step-by-step algorithm simulation, Focus on logic before syntax, Clean, distraction-free interface

**Features:** macOS Compatibility

**In-app purchases:** none


### KoKo

[App page](https://appshunter.io/ios/app/koko-intent-computing/id6812587737)

**In-app purchases:** none


## Frequently asked questions

### Is VisuStruct free?

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

### Is KoKo free?

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

### Do VisuStruct or KoKo have ads?

Neither VisuStruct nor KoKo shows ads.

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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.*