# Андрей Костаков vs 7DaysTutor

The clearest difference is price: 7DaysTutor at Free against Андрей Костаков's $2.99. 7DaysTutor also leads on update cadence (every 3 weeks vs every 29 months). Андрей Костаков's advantage is in-app purchases (none vs 2) and iOS requirement (16.0 vs 18.1). On ads and device support there is nothing between them.

7DaysTutor is free to download; Андрей Костаков costs $2.99 up front. 7DaysTutor sells 2 in-app purchases, starting at $6.99 per month. Андрей Костаков asks for nothing beyond the download.

Андрей Костаков ships an update every 29 months, 7DaysTutor every 3 weeks. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Андрей Костаков | 7DaysTutor |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| Rating | — | **[5.0 (9 ratings)](https://appshunter.io/ios/app/7daystutor-tutor-assistant/id6745792093/reviews)** |
| Number of ratings | — | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 29 months | **Every 3 weeks** |
| Monetization | — | Free with in-app purchases |
| Size | 602 MB | 11 MB |
| Requires iOS | **16.0** | 18.1 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kostakov Maxim](https://appshunter.io/developer/524964352) | [Eugene Popovsky](https://appshunter.io/developer/1813898233) |

## What reviewers say

### Андрей Костаков

[App page](https://appshunter.io/ios/app/id1474345404)

**Features:** macOS Compatibility

**In-app purchases:** none


### 7DaysTutor

[App page](https://appshunter.io/ios/app/7daystutor-tutor-assistant/id6745792093)

This app helps educators organize lessons, manage students, track payments, and analyze performance. It provides tools for scheduling, digital journaling, financial tracking, and smart reminders to streamline teaching business operations.

**Highlights:** Student and group management, Interactive lesson scheduling, Digital lesson journal, Financial tracking and payments, Detailed analytics, Smart reminders, Schedule printing in PDF

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $6.99 | per month |
| Yearly | $59.99 | per year |


## Frequently asked questions

### Is Андрей Костаков free?

Андрей Костаков costs $2.99, with no in-app purchases.

### Is 7DaysTutor free?

7DaysTutor is free to download, with in-app purchases available.

### Do Андрей Костаков or 7DaysTutor have ads?

Neither Андрей Костаков nor 7DaysTutor shows ads.

### Which is updated more often, Андрей Костаков or 7DaysTutor?

Андрей Костаков ships an update every 29 months, and 7DaysTutor every 3 weeks. Most recently, Андрей Костаков was updated on September 21, 2026 and 7DaysTutor on September 23, 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.*