# Определитель купюр vs MySub

The clearest difference is in-app purchases: Определитель купюр at none against MySub's 3. Определитель купюр also leads on iOS requirement (11.0 vs 26.1). MySub's advantage is update cadence (fortnightly vs every 2 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. MySub sells 3 in-app purchases, starting at $1.99 per month. Определитель купюр asks for nothing beyond the download.

Определитель купюр ships an update every 2 months, MySub fortnightly. The most recent releases landed on October 14, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Определитель купюр | MySub |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (2 ratings)](https://appshunter.io/ios/app/mysub-subscription-tracker/id1609983553/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | **69.2% of reviews** | 66.7% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | **Free** | Freemium |
| Size | 31 MB | 73 MB |
| Requires iOS | **11.0** | 26.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [LABORATORY SENSOR-TECH](https://appshunter.io/developer/1439044582) | [Vladislav Murygin](https://appshunter.io/developer/1609983555) |

## What reviewers say

### Определитель купюр

[App page](https://appshunter.io/ios/app/id1439044583)

This app helps visually impaired users quickly identify banknotes using their smartphone camera. It employs intelligent algorithms to provide results through visual cues, voice output, and distinct vibrations. It is not designed for counterfeit detection.

**Highlights:** Banknote recognition via smartphone camera, Visual, auditory, and tactile feedback, Voice assistant integration, Braille display support, Intelligent algorithmic processing

**Features:** macOS Compatibility

**In-app purchases:** none


### MySub

[App page](https://appshunter.io/ios/app/mysub-subscription-tracker/id1609983553)

Take control of your recurring expenses by tracking all your subscriptions in one place. Get insights into your spending, manage upcoming payments, and avoid unwanted charges with smart reminders and trial tracking.

**Highlights:** Track all recurring payments, Manage upcoming billing dates, Pause and resume subscriptions, Set monthly spending limits, Visualize spending trends, Track free trial expirations, Receive payment reminders

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access | $1.99 | per month |
| Annual | $14.99 | per year |
| Premium | $19.99 | one-time |


## Frequently asked questions

### Is Определитель купюр free?

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

### Is MySub free?

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

### Do Определитель купюр or MySub have ads?

Neither Определитель купюр nor MySub shows ads.

### Which is updated more often, Определитель купюр or MySub?

Определитель купюр ships an update every 2 months, and MySub fortnightly. Most recently, Определитель купюр was updated on October 14, 2026 and MySub on October 20, 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.*