# Systems vs Pometro

The clearest difference is ads: Systems at none against Pometro's shown. Pometro's advantage is update cadence (every 3 days vs every 4 weeks) and iOS requirement (16.4 vs 26.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Systems sells 4 in-app purchases, starting at $3.99 per 7 days and Pometro sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Systems ships an update every 4 weeks, Pometro every 3 days. The most recent releases landed on October 30, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Systems | Pometro |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 4 weeks | **Every 3 days** |
| Monetization | Subscription | — |
| Size | 70 MB | 49 MB |
| Requires iOS | 26.0 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Adam Kovacs](https://appshunter.io/developer/1814096456) | [youngwon choi](https://appshunter.io/developer/6806249965) |

## What reviewers say

### Systems

[App page](https://appshunter.io/ios/app/systems-checklists/id6746172413)

This app helps you create and follow repeatable workflows to avoid missing crucial steps. Capture any process, from morning routines to business procedures, and check off progress as you go. Reduce mental load and minimize errors by relying on structured systems instead of memory.

**Highlights:** Reusable checklist systems, Daily progress tracking, Calendar and timeline views, Categories, favorites, and search, Shareable links, Import and export support, Calendar integration, iCloud Sync (Beta)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Systems Pro Weekly | $3.99 | per 7 days |
| Systems Pro (1 Month) | $4.99 | per month |
| Systems Pro (1 Year) | $19.99 | per year |
| Systems Pro (Lifetime) | $49.99 | one-time |


### Pometro

[App page](https://appshunter.io/ios/app/pometro/id6806249963)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 증기기관차 스킨 | $0.49 | one-time |
| Blossom Train Skin | $0.49 | one-time |
| Autumn Leaf Train Skin | $0.49 | one-time |
| Pometro Pass | $1.99 | one-time |


## Frequently asked questions

### Is Systems free?

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

### Is Pometro free?

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

### Do Systems or Pometro have ads?

Pometro shows ads; Systems does not.

### Which is updated more often, Systems or Pometro?

Systems ships an update every 4 weeks, and Pometro every 3 days. Most recently, Systems was updated on October 30, 2026 and Pometro on November 6, 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.*