# Schengen Calculator 90/180 vs IDA Keeper

Schengen Calculator 90/180 and IDA Keeper both sit at 4.5 stars, but that hides the real split: 100% of IDA Keeper's written reviews are positive against 48% of Schengen Calculator 90/180's. IDA Keeper also leads on in-app purchases (none vs 3) and iOS requirement (13.0 vs 17.0). Schengen Calculator 90/180's advantage is update cadence (every 3 weeks vs every 3 months) and ratings volume (187 vs 5). On price, rating, ads and device support there is nothing between them.

Both are free to download. Schengen Calculator 90/180 sells 3 in-app purchases, starting at $3.99 per year. IDA Keeper asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.5 for Schengen Calculator 90/180 against 4.6 for IDA Keeper. That said, the two scores are not equally well evidenced: Schengen Calculator 90/180 has 187 ratings behind it against 5, so its average is the more settled of the two. Written reviews are what separate them: 48% of Schengen Calculator 90/180's written reviews are positive against 100% of IDA Keeper's.

Schengen Calculator 90/180 ships an update every 3 weeks, IDA Keeper every 3 months. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Schengen Calculator 90/180 | IDA Keeper |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (187 ratings)](https://appshunter.io/ios/app/schengen-calculator-90180/id1054807221/reviews) | **[4.6 (5 ratings)](https://appshunter.io/ios/app/ida-keeper/id1263936310/reviews)** |
| Number of ratings | **187** | 5 |
| Positive reviews | 48.4% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 3 months |
| Monetization | Subscription | **Free** |
| Size | 12 MB | 23 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Vitaliy Golubenko](https://appshunter.io/developer/1054807220) | [INTERNATIONAL DRIVING AUTHORITY](https://appshunter.io/developer/1351664534) |

## What reviewers say

### Schengen Calculator 90/180

[App page](https://appshunter.io/ios/app/schengen-calculator-90180/id1054807221)

This app helps you track your stay allowance within the Schengen Area's 90/180 day rule. It allows you to record past, current, and future trips, providing clear visual feedback on days used and remaining to help you plan your travel.

**Highlights:** Track days used and remaining, Record past, current, and planned trips, Visualizations of 180-day window, Daily calculation details, OK / Overstay indicators, Light and dark modes

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Subscription | $3.99 | per year |
| Yearly Subscription | $7.99 | per year |
| Yearly Subscription | $12.99 | per year |

**What reviewers like**

- 👍 Simple and intuitive user interface
- ✅ Accurate Schengen day calculations
- 📅 Clear calendar view for trip planning
- 🎯 Effectively helps users comply with 90/180 day rule
- ⚡ Fast and responsive app performance

**What reviewers complain about**

- 💰 Introduced paid subscription model (£7.99/year)
- 😤 No warning or transparency about monetization change
- 🔐 Data loss - trip history disappeared after paywall
- 🚫 Paywall blocks core functionality without subscription
- 📱 Intrusive ads promoting paid version

**Reported bugs**

- Trip history disappeared after update
- Edit functionality completely removed
- Dates automatically change without user action
- Days remaining calculation shows incorrect values
- App shows same remaining days regardless of new entries

**Requested features**

- Ability to edit trips without deleting and re-entering
- Extended calendar view beyond 2 years
- Support for Schengen visas (long-stay visitor visas)
- Single day trip counting capability
- Download/export trip data functionality


### IDA Keeper

[App page](https://appshunter.io/ios/app/ida-keeper/id1263936310)

Store your international driving license and its translations in 29 languages. Keep a digital copy of your national permit and access its 70-language translations offline. Drive globally with confidence.

**Highlights:** Scan international driving license QR-code, Check license validity and status offline, Store national driving permit digitally, Access 70 language translations offline, Supports 29 languages for international license

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Schengen Calculator 90/180 free?

Schengen Calculator 90/180 is free to download, with in-app purchases available.

### Is IDA Keeper free?

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

### Which has better reviews, Schengen Calculator 90/180 or IDA Keeper?

IDA Keeper is rated higher. Schengen Calculator 90/180 averages 4.5 out of 5 from 187 ratings, while IDA Keeper averages 4.6 from 5 ratings.

### Do Schengen Calculator 90/180 or IDA Keeper have ads?

Neither Schengen Calculator 90/180 nor IDA Keeper shows ads.

### Which is updated more often, Schengen Calculator 90/180 or IDA Keeper?

Schengen Calculator 90/180 ships an update every 3 weeks, and IDA Keeper every 3 months. Most recently, Schengen Calculator 90/180 was updated on October 15, 2026 and IDA Keeper on October 17, 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.*