# Sierra Interactive vs Open To Close, Inc

The clearest difference is review sentiment: Sierra Interactive at 70% against Open To Close, Inc's 0%. Sierra Interactive also leads on rating (4.8 vs 2.7) and update cadence (every 6 weeks vs every 12 months). Open To Close, Inc's advantage is iOS requirement (10.0 vs 15.1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Sierra Interactive holds the better App Store score, 4.8 against 2.7. That said, the two scores are not equally well evidenced: Sierra Interactive has 1.7K ratings behind it against 9, so its average is the more settled of the two. Written reviews point the same way: 70% of Sierra Interactive's written reviews are positive against 0% of Open To Close, Inc's.

Sierra Interactive ships an update every 6 weeks, Open To Close, Inc every 12 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Sierra Interactive | Open To Close, Inc |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (1.7K ratings)](https://appshunter.io/ios/app/sierra-interactive/id1458851463/reviews)** | [2.7 (9 ratings)](https://appshunter.io/ios/app/open-to-close-inc/id1554004249/reviews) |
| Number of ratings | **1.7K** | 9 |
| Positive reviews | **70.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 12 months |
| Monetization | Free | Free |
| Size | 38 MB | 87 MB |
| Requires iOS | 15.1 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sierra Interactive, LLC](https://appshunter.io/developer/1458851462) | [OPEN TO CLOSE Inc.](https://appshunter.io/developer/1553966603) |

## What reviewers say

### Sierra Interactive

[App page](https://appshunter.io/ios/app/sierra-interactive/id1458851463)

Manage real estate leads and client interactions efficiently from anywhere. This app offers instant notifications, bulk communication tools, and detailed lead insights to streamline your workflow on the go.

**Highlights:** Instant lead notifications, Bulk email and text messaging, Integrated dialer for calls, Smart lead filtering, Lead context and history, Task and inbox management

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 🚀 Excellent mobile app experience
- 👍 User-friendly and intuitive interface
- 💡 Powerful lead management features
- 🚀 Seamless integration with CRM platform

**What reviewers complain about**

- 🐛 Buggy and unreliable call recording/note-taking
- 🔧 Limited customization options for statuses
- 🔧 Inability to use own phone number for calls/texts

**Reported bugs**

- Dialer screen blocks access to main app on larger devices
- Call list feature has issues with repeated calls and data loss

**Requested features**

- Live feed of recent website visitors
- Ability to view HotSheets on mobile app
- Spell check functionality


### Open To Close, Inc

[App page](https://appshunter.io/ios/app/open-to-close-inc/id1554004249)

Manage property-related communications, documents, and tasks. Access property details, important dates, and intake forms. The app provides a centralized hub for transaction management.

**Highlights:** Message dashboard, Property details access, Important dates tracking, Intake form management, Document storage, Task management

**In-app purchases:** none


## Frequently asked questions

### Is Sierra Interactive free?

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

### Is Open To Close, Inc free?

Open To Close, Inc is free to download, with no in-app purchases.

### Which has better reviews, Sierra Interactive or Open To Close, Inc?

Sierra Interactive is rated higher. Sierra Interactive averages 4.8 out of 5 from 1.7K ratings, while Open To Close, Inc averages 2.7 from 9 ratings.

### Do Sierra Interactive or Open To Close, Inc have ads?

Neither Sierra Interactive nor Open To Close, Inc shows ads.

### Which is updated more often, Sierra Interactive or Open To Close, Inc?

Sierra Interactive ships an update every 6 weeks, and Open To Close, Inc every 12 months. Most recently, Sierra Interactive was updated on October 25, 2026 and Open To Close, Inc on October 24, 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.*