# Zums vs ScanCent

The clearest difference is ads: ScanCent at none against Zums's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

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

Zums ships an update every 2 weeks, ScanCent every 9 days. The most recent releases landed on October 17, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Zums | ScanCent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/scancent/id6758128308/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | — | Free |
| Size | 31 MB | 76 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [HALLOU ENTERPRISES, INC](https://appshunter.io/developer/1808289445) | [KSHIPRA AI LTD](https://appshunter.io/developer/1871061199) |

## What reviewers say

### Zums

[App page](https://appshunter.io/ios/app/zums/id6745568614)

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

**In-app purchases:** none


### ScanCent

[App page](https://appshunter.io/ios/app/scancent/id6758128308)

Earn points by engaging with ads, surveys, and local business offers. Redeem rewards for cashback, donations, or at participating businesses. Track your progress and sustainability impact.

**Highlights:** Earn points via reward activities, Watch sponsored ads, Complete surveys, Engage with local offers, Redeem rewards at local businesses, Donate points for tree planting, Request cashback, Track rewards and impact

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

**In-app purchases:** none


## Frequently asked questions

### Is Zums free?

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

### Is ScanCent free?

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

### Do Zums or ScanCent have ads?

Zums shows ads; ScanCent does not.

### Which is updated more often, Zums or ScanCent?

Zums ships an update every 2 weeks, and ScanCent every 9 days. Most recently, Zums was updated on October 17, 2026 and ScanCent on October 21, 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.*