# SiMO vs Days Abroad Counter TripTrack

The clearest difference is in-app purchases: SiMO at none against Days Abroad Counter TripTrack's 2. SiMO also leads on iOS requirement (15.0 vs 17.6). Days Abroad Counter TripTrack's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Days Abroad Counter TripTrack sells 2 in-app purchases, starting at $7.99 per 7 days. SiMO asks for nothing beyond the download.

SiMO ships an update every 2 months, Days Abroad Counter TripTrack every 3 weeks. The most recent releases landed on April 6, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | SiMO | Days Abroad Counter TripTrack |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 108 MB | 16 MB |
| Requires iOS | **15.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MZI (SI)](https://appshunter.io/developer/1848317043) | [Oleh Lohinov](https://appshunter.io/developer/1329778756) |

## What reviewers say

### SiMO

[App page](https://appshunter.io/ios/app/simo/id6754450223)

**Features:** macOS Compatibility

**In-app purchases:** none


### Days Abroad Counter TripTrack

[App page](https://appshunter.io/ios/app/days-abroad-counter-triptrack/id6754455635)

Automatically track days spent in countries to manage visa limits, tax residency, and travel rules. Avoid overstays with an offline, privacy-focused travel day counter and stay limit manager.

**Highlights:** Automatic day counting with GPS, Stay limit manager for visa rules, Schengen 90/180 day calculator, Offline functionality, No account or signup required, CSV export of travel history, Home screen widgets

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Country Tracker Pro | $7.99 | per 7 days |
| Country Tracker Premium | $29.99 | per year |


## Frequently asked questions

### Is SiMO free?

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

### Is Days Abroad Counter TripTrack free?

Days Abroad Counter TripTrack is free to download, with in-app purchases available.

### Do SiMO or Days Abroad Counter TripTrack have ads?

Neither SiMO nor Days Abroad Counter TripTrack shows ads.

### Which is updated more often, SiMO or Days Abroad Counter TripTrack?

SiMO ships an update every 2 months, and Days Abroad Counter TripTrack every 3 weeks. Most recently, SiMO was updated on April 6, 2026 and Days Abroad Counter TripTrack on September 10, 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.*