# SubsTrack vs Outflow

The clearest difference is update cadence: Outflow at every 3 days against SubsTrack's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. SubsTrack sells 2 in-app purchases, starting at $4.99 per 7 days and Outflow sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

SubsTrack ships an update every 3 weeks, Outflow every 3 days. The most recent releases landed on September 20, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | SubsTrack | 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 | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 9 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Phuc Pham](https://appshunter.io/developer/1893081423) | [Andy Mesa](https://appshunter.io/developer/1851743474) |

## What reviewers say

### SubsTrack

[App page](https://appshunter.io/ios/app/substrack-subscriptions/id6772277817)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Yearly | $24.99 | per year |


### 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 SubsTrack free?

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

### Is Outflow free?

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

### Do SubsTrack or Outflow have ads?

Neither SubsTrack nor Outflow shows ads.

### Which is updated more often, SubsTrack or Outflow?

SubsTrack ships an update every 3 weeks, and Outflow every 3 days. Most recently, SubsTrack was updated on September 20, 2026 and Outflow on September 29, 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.*