# CentZero vs Outflow

The clearest difference is in-app purchases: CentZero at none against Outflow's 1. CentZero also leads on iOS requirement (16.0 vs 18.0). On price, ads and device support there is nothing between them.

Both are free to download. Outflow sells 1 one-off in-app purchase. CentZero asks for nothing beyond the download.

## The numbers

| Metric | CentZero | Outflow |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/outflow-subscription-tracker/id6779691937/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Monetization | — | Free with in-app purchases |
| Size | 82 MB | 9 MB |
| Requires iOS | **16.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Chris Tang](https://appshunter.io/developer/1892232824) | [Andy Mesa](https://appshunter.io/developer/1851743474) |

## What reviewers say

### CentZero

[App page](https://appshunter.io/ios/app/centzero/id6762122633)

**Features:** macOS Compatibility

**In-app purchases:** none


### Outflow

[App page](https://appshunter.io/ios/app/outflow-subscription-tracker/id6779691937)

Track recurring expenses without linking bank accounts. Get timely reminders for renewals and view your spending breakdown by category. Offers on-device intelligence for effortless entry and prioritizes user privacy.

**Highlights:** No bank linking required, Recurring expense tracking, Renewal reminders, Spending breakdown by category, On-device intelligence for entry, Privacy-focused design

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Outflow Pro | $4.99 | one-time |


## Frequently asked questions

### Is CentZero free?

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

### Is Outflow free?

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

### Do CentZero or Outflow have ads?

Neither CentZero nor Outflow 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.*