# Циан vs ChallengeTime

The clearest difference is review sentiment: Циан at 52% against ChallengeTime's 0%. Циан also leads on in-app purchases (none vs 3) and update cadence (weekly vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ChallengeTime sells 3 in-app purchases, starting at $1.99 per 7 days. Циан asks for nothing beyond the download.

Циан ships an update weekly, ChallengeTime every 3 weeks. The most recent releases landed on October 29, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Циан | ChallengeTime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.4K ratings)](https://appshunter.io/ios/app/id911804296/reviews)** | — |
| Number of ratings | **2.4K** | — |
| Positive reviews | **51.9% of reviews** | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 284 MB | 208 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Cian.ru](https://appshunter.io/developer/1100203582) | [Ihar Karunny](https://appshunter.io/developer/1847175374) |

## What reviewers say

### Циан

[App page](https://appshunter.io/ios/app/id911804296)

Find apartments for rent or purchase, including short-term stays and new developments. Features over 80 filters, an interactive map, and an AI assistant to help you find your ideal property. Offers mortgage applications and commercial real estate listings.

**Highlights:** Extensive property search with over 80 filters, Interactive map for location-based searching, AI-powered assistant for personalized recommendations, Mortgage application processing with multiple banks, Short-term and long-term rental options, New development listings with detailed plans, Commercial property search

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

**In-app purchases:** none

**What reviewers like**

- 👍 Convenient and easy to use
- 🔍 Comprehensive search options
- 💰 Affordable pricing
- 🗺️ Detailed property information
- 🤝 Helpful real estate agents

**What reviewers complain about**

- 🐛 Frequent app crashes
- 🔕 Excessive push notifications
- 📞 Unwanted spam calls from agents
- 🔍 Inaccurate or outdated listings
- 🤖 Poor customer support

**Reported bugs**

- Login issues on newer devices
- Broken image uploads
- Unreliable location services
- Sync problems between web and mobile
- Compatibility problems with iOS updates

**Requested features**

- Dark mode option
- Improved filtering and sorting
- Integration with mortgage calculators
- Virtual tours for properties
- Ability to rate and review agents


### ChallengeTime

[App page](https://appshunter.io/ios/app/challengetime/id6744902936)

Track habits and participate in built-in or custom challenges. Set deadlines, mark progress, and add notes. Features monthly events, seasonal challenges, and notifications to keep you motivated.

**Highlights:** Built-in and custom challenges, Habit tracking with duration options, Deadline setting and progress marking, Notes and challenge deletion, Monthly and seasonal events, Notifications and reminders, Social sharing of challenges

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Access | $1.99 | per 7 days |
| Monthly Access | $5.99 | per month |
| 6-Month Access | $34.99 | per 6 months |


## Frequently asked questions

### Is Циан free?

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

### Is ChallengeTime free?

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

### Do Циан or ChallengeTime have ads?

Both Циан and ChallengeTime show ads.

### Which is updated more often, Циан or ChallengeTime?

Циан ships an update weekly, and ChallengeTime every 3 weeks. Most recently, Циан was updated on October 29, 2026 and ChallengeTime on October 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.*