# Chaos Control™ vs На связи 2.0

The clearest difference is in-app purchases: На связи 2.0 at none against Chaos Control™'s 9. На связи 2.0 also leads on review sentiment (90% vs 72%). Chaos Control™'s advantage is rating (4.6 vs 4.2) and ratings volume (488 vs 5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Chaos Control™ sells 9 in-app purchases, starting at $3.99 per month. На связи 2.0 asks for nothing beyond the download.

Chaos Control™ holds the better App Store score, 4.6 against 4.2. That said, the two scores are not equally well evidenced: Chaos Control™ has 488 ratings behind it against 5, so its average is the more settled of the two. Written reviews complicate that: 72% of Chaos Control™'s written reviews are positive against 90% of На связи 2.0's, so the app with the better star average is not the one people write more warmly about.

Chaos Control™ ships an update every 3 weeks, На связи 2.0 every 2 weeks. The most recent releases landed on October 23, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Chaos Control™ | На связи 2.0 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (488 ratings)](https://appshunter.io/ios/app/chaos-control-gtd-task-list/id591766437/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/20/id1480201992/reviews) |
| Number of ratings | **488** | 5 |
| Positive reviews | 72.0% of reviews | **90.5% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 318 MB | 148 MB |
| Requires iOS | **11.0** | 15.5 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Tarasov Mobile](https://appshunter.io/developer/547656503) | [T2 MOBILE, LLC](https://appshunter.io/developer/954817494) |

## What reviewers say

### Chaos Control™

[App page](https://appshunter.io/ios/app/chaos-control-gtd-task-list/id591766437)

This app helps you manage goals, to-do lists, and tasks for both personal and professional life. It's based on the GTD methodology to prioritize outcomes and organize projects, tasks, and ideas efficiently. Seamless syncing across devices ensures your plans are always accessible.

**Highlights:** Goal and project management, GTD-inspired contexts, Daily planning, Chaos Box inbox, Cross-platform sync, Recurring tasks

**Features:** macOS Compatibility, Siri integration, Apple Watch app

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Subscription: 1 Month | $3.99 | per month |
| Premium for 1 month | $6.99 | per month |
| Premium Subscription: 1 Year | $29.00 | per year |
| Premium Subscription: 1 Year | $29.99 | per year |
| "Level Up" e-book | $2.99 | one-time |
| Premium Universal - Tier B | $10.99 | one-time |
| Chaos Control Premium | $18.99 | one-time |
| Premium Universal - Tier C | $20.99 | one-time |
| Premium Universal - Tier A | $79.99 | one-time |

**What reviewers like**

- 👍 Intuitive and easy to use
- 🚀 Streamlined organization
- 💡 Helpful Chaos Box feature
- 🚀 Seamless cross-device sync
- 👍 Clean and attractive interface

**What reviewers complain about**

- 🐛 Crashes and bugs
- 🔒 Sync and login issues
- 💰 Unexpected costs for full features
- 🤔 Lacks some basic GTD functionality

**Reported bugs**

- Tasks disappearing
- Sync failures between devices
- Frequent crashes
- Login problems

**Requested features**

- Calendar integration
- Subtasks and nested projects
- Ability to manually sort tasks
- More customization options
- Email task creation


### На связи 2.0

[App page](https://appshunter.io/ios/app/20/id1480201992)

Stay mobile and connected without needing access to your work computer. This app simplifies creating and approving business trips, finding colleague contacts, and staying updated on company news.

**Highlights:** Create and approve business trips, Find colleague contacts, Company news updates, Mobile access to work resources

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chaos Control™ free?

Chaos Control™ is free to download, with in-app purchases available.

### Is На связи 2.0 free?

На связи 2.0 is free to download, with no in-app purchases.

### Which has better reviews, Chaos Control™ or На связи 2.0?

Chaos Control™ is rated higher. Chaos Control™ averages 4.6 out of 5 from 488 ratings, while На связи 2.0 averages 4.2 from 5 ratings.

### Do Chaos Control™ or На связи 2.0 have ads?

Neither Chaos Control™ nor На связи 2.0 shows ads.

### Which is updated more often, Chaos Control™ or На связи 2.0?

Chaos Control™ ships an update every 3 weeks, and На связи 2.0 every 2 weeks. Most recently, Chaos Control™ was updated on October 23, 2026 and На связи 2.0 on October 26, 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.*