# System Activity Monitors vs Stint

The clearest difference is update cadence: Stint at daily against System Activity Monitors's every 3 months. System Activity Monitors's advantage is iOS requirement (13.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. System Activity Monitors sells 4 in-app purchases, starting at $3.99 per 7 days and Stint sells 1 in-app purchase, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

System Activity Monitors ships an update every 3 months, Stint daily. The most recent releases landed on October 22, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | System Activity Monitors | Stint |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (779 ratings)](https://appshunter.io/ios/app/system-activity-monitors/id386118145/reviews)** | — |
| Number of ratings | **779** | — |
| Positive reviews | 76.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 28 MB | 36 MB |
| Requires iOS | **13.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, Mac |
| Age rating | 4+ | 17+ |
| Developer | [Tekton Technologies (P) Ltd.](https://appshunter.io/developer/343534621) | [PAUL CATALANO](https://appshunter.io/developer/6781973508) |

## What reviewers say

### System Activity Monitors

[App page](https://appshunter.io/ios/app/system-activity-monitors/id386118145)

Monitor your device's health with this comprehensive tool. Track memory, battery performance, storage, and network details. Get detailed camera information and helpful battery-saving tips to optimize your iPhone.

**Highlights:** Memory usage tracking, Battery performance monitoring, Device IP and hardware address, Battery saving tips, Used and free space indicator, Detailed camera information, System and hardware specs

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sysmon Pro | $3.99 | per 7 days |
| Sysmon Pro | $6.99 | per month |
| Sysmon Pro | $29.99 | per year |
| Real Time Graphs | $2.99 | one-time |

**What reviewers like**

- 💯 Excellent app
- 🎆 Great app
- 🔒 Respects privacy
- 🔋 Helpful battery tips
- 👍 Simple and straightforward

**What reviewers complain about**

- 🐛 Buggy updates
- 💰 Subscription-based model
- 🔒 Privacy concerns due to required login
- 🔍 Limited functionality for free version
- 🔍 Inaccurate device information

**Reported bugs**

- Crashes on certain devices
- Login/registration issues
- Incorrect memory/CPU usage reporting

**Requested features**

- Ability to close/manage running apps
- More detailed app-level usage breakdown
- Dark mode option
- Widgets for quick access
- Ability to reclaim memory/free up storage


### Stint

[App page](https://appshunter.io/ios/app/stint-deep-work-challenge/id6790056694)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Stint Pro | $5.99 | per month |


## Frequently asked questions

### Is System Activity Monitors free?

System Activity Monitors is free to download, with in-app purchases available.

### Is Stint free?

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

### Do System Activity Monitors or Stint have ads?

Neither System Activity Monitors nor Stint shows ads.

### Which is updated more often, System Activity Monitors or Stint?

System Activity Monitors ships an update every 3 months, and Stint daily. Most recently, System Activity Monitors was updated on October 22, 2026 and Stint on October 18, 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.*