6 Best Convert PST to OST Tools (2024) [FREE DOWNLOAD]

1. Introduction

1.1 Importance of Convert PST to OST Tool

The ability to convert Personal Storage Table (PST) to Offline Storage Table (OST) in MS Outlook provides flexibility and convenience for users managing their emails and other data. PST files are used to store copies of messages, calendar events, and other items within MS Outlook. On the other hand, OST files are essentially offline folder file in MS Outlook which would allow users to work offline and then to synchronize changes with the exchange server the next time they connect. Hence, a Convert PST to OST tool is vital for efficient data management, allowing users to access their PST stored data in an offline mode whenever required.

In case your PST file is corrupt, you should use a PST recovery app to recover your PST file beforehand. DataNumen Outlook Repair is such a tool:

1.2 Objectives of this Comparison

This comparison aims to provide a comprehensive guide to various Convert PST to OST tools available in the market. The objective extends beyond a mere description, venturing into a detailed analysis of the strengths and weaknesses of each tool. It is intended to help users make an informed decision based on their unique needs. Additionally, this comparison elucidates important insights and summaries to aid in exploring various options in the Convert PST to OST tools.

2. Shoviv Outlook Suite

The Shoviv Outlook Suite is a versatile tool that can reliably convert PST files to OST. It offers a wide range of features, from data recovery to migration functionality. Built with a user-friendly interface, this suite can handle bulk conversions while maintaining data integrity.

2.1 Pros

• Data Conversion: Shoviv Outlook Suite effectively converts PST files to OST format, ensuring optimal accessibility.
• Bulk Conversion: Shoviv enables the conversion of multiple PST files to OST simultaneously, saving time and effort.
• Filter Option: The suite provides advanced filter options for selective conversion of data based on specified criteria.

2.2 Cons

• Price: Shoviv Outlook Suite could be considered expensive when compared to similar tools on the market, and this may deter budget-conscious users.
• Complex Interface: While Shoviv has ensured functionality, some users might find it hard navigating the software due to its complicated interface.
• Customer Support: Some users have reported that the customer service is not always prompt or effective in resolving issues.

3. Aspose Convert PST to OST via Java

Aspose Convert PST to OST via Java is a tool designed for developers seeking to incorporate email conversion functionality into their Java applications. It is a powerful option for both personal and professional use that promotes data management efficiency.

3.1 Pros

• Integration Capabilities: This tool provides seamless integration with Java applications, enabling operators to perform conversions within their own software environments.
• Versatility: Aside from PST to OST conversions, Aspose also supports numerous other conversion formats, enhancing its application and utility.
• Data Integrity: Aspose is built to ensure that while performing conversions, the original structure and data of the files are kept intact, reducing the risk of data loss or corruption.

3.2 Cons

• Technical Proficiency Required: Users must have a working knowledge of Java to fully utilize and integrate this Aspose tool, which could leave less technical users at a disadvantage.
• Price Point: Aspose’s extensive features come at a significant cost, which may not be within reach for all potential users or small enterprises.
• Limited Support: Some users have reported difficulty in getting timely responses or support from Aspose’s technical team.

4. Aspose Convert PST to OST via C#

Aspose Convert PST to OST via C# is an efficient tool for developers utilizing C# to build their applications. This API delivers high-quality conversion of Outlook PST files to OST, along with the ability to handle a broad scope of email processing tasks.

4.1 Pros

• C# Integration: The tool effectively integrates with C# applications, allowing users to conduct conversions within their chosen development environment.
• Wide-Range Format Support: Apart from PST to OST conversions, Aspose through C# encompasses a multitude of other conversions, adding to its functional prowess.
• Data Safety: With Aspose Convert PST to OST via C#, the preservation of data structure and files during conversion is guaranteed, greatly reducing the chance of data loss or corruption.

4.2 Cons

• C# Knowledge Necessary: This tool requires a solid grasp of C# for effective usage and integration, potentially excluding those users lacking this technical expertise.
• Cost Considerations: The all-inclusive function set of Aspose comes with a profound price tag, rendering it cost-prohibitive for certain users or smaller businesses.
• Support Concerns: Support feedback can be slow according to some users, leading to decreased user satisfaction with the product.

5. MigrateEmails PST File Converter Tool

MigrateEmails PST File Converter Tool is a dedicated software built for converting PST files to various formats including OST. It’s an easily accessible software for a wide range of users – from individuals to businesses – offering a simple user-interface and robust conversion capabilities.

5.1 Pros

• Wide Format Support: This tool supports a multitude of conversion formats apart from PST to OST, magnifying its usability.
• User-Friendly Interface: MigrateEmails sports an intuitive and simple user interface making it easy for users to navigate and utilize the conversion features.
• Cost-Effective Solution: Compared to many other PST to OST conversion tools, MigrateEmails is considerably more affordable making it a preferred choice for budget-conscious users.

5.2 Cons

• Limited Advanced Features: While the tool provides key conversion options, it does not provide ample advanced features, which can limit its utility for complex tasks.
• Speed of Conversion: Some users have commented that the speed of conversion could be faster for larger data sets.
• Customer Support: There have been reports of delayed response times and ineffectiveness in customer support for troubleshooting.

6. Mail Backup X

Mail Backup X is an advanced tool that performs more than just conversion of PST to OST. It offers comprehensive backup, recovery, and conversion options for various email formats, making it a highly versatile tool for a wide array of data management tasks.

6.1 Pros

• Comprehensive Solution: In addition to PST to OST conversion, Mail Backup X provides a complete set of email management tools including data backup, restoration, and conversion.
• User-Friendly Interface: Equipped with an intuitive interface, it provides a seamless user experience even for non-technical users.
• High-speed Conversion: The tool is known for its fast conversion speeds, saving users valuable time.

6.2 Cons

• Cost: Due to its comprehensive set of features, Mail Backup X comes with a relatively high price tag, which may be prohibitive for some users.
• Software Size: Given its wide array of features, the software can be quite heavy and demand significant system resources.
• Complexity of Features: For users seeking simple conversion solutions, the wide range of extra features might make the tool seem overcomplicated.

7. Conholdate PST to OST

Conholdate PST to OST is a powerful tool built for efficient conversion of PST files to OST format. Designed with efficiency in mind, it provides a reliable solution for both individual and corporate users.

7.1 Pros

• Data Size Handling: Conholdate boasts an aptitude for handling large data sizes, making it well suited for businesses with substantial data to convert.
• Data Security: The tool ensures the safety and privacy of your data during conversions, giving users peace of mind regarding their sensitive information.
• Quality Conversion: Conholdate offers high precision and quality in its conversions, maintaining the bijective correspondence between the PST and the resulting OST files.

7.2 Cons

• Pricey Option: The advanced features of the Conholdate tool make it a relatively high-cost tool in comparison to simpler options in the market.
• Complex Interface: The interface may seem daunting to new or less tech-savvy users, creating a barrier to full usability.
• Limited Support: Some users have reported unimpressive customer support responsiveness and assistance.

8. Summary

8.1 Overall Comparison Table

Tool	Features	Ease of Use	Price	Customer Support
Shoviv Outlook Suite	Data Conversion, Bulk Conversion, Filter Option	Complex Interface	High	Below Average Response
Aspose Convert PST to OST via Java	Integration Capabilities, Versatility, Data Integrity	Technical Proficiency Required	High	Slow Response
Aspose Convert PST to OST via C#	C# Integration, Wide-Range Format Support, Data Safety	Technical Proficiency Needed	High	Slow Response Time
MigrateEmails PST File Converter Tool	Wide Format Support, User-Friendly Interface	Easy to Use Interface	Reasonable	Delayed Response
Mail Backup X	Comprehensive Solution, User-Friendly Interface, High-speed Conversion	Intuitive Interface	High	Good Support
Conholdate PST to OST	Data Size Handling, Data Security, Quality Conversion	Complex Interface	High	Unimpressive Response

8.2 Recommended Tool Based on Various Needs

Based on the comparison above, Shoviv Outlook Suite is recommended for users who need bulk conversion and advanced filtering options despite its high price and complex interface. Aspose Convert PST to OST via Java or C# would be ideal for users with relevant technical proficiency and need for diverse format support. MigrateEmails PST File Converter Tool stands out for users who prefer simplicity and affordability. Mail Backup X is suited for those seeking comprehensive email management solutions and willing to bear the high cost, while Conholdate PST to OST would be apt for businesses dealing with substantial data sizes and willing to pay for quality.

9. Conclusion

Converting PST to OST is a need for many businesses and individuals to better manage their email data. When choosing a tool, there are several factors to consider including features, ease of use, price, and customer support. Each tool has its own strengths and weaknesses, and what works best will depend largely on a user’s specific requirements and circumstances. It’s crucial to understand your data volume, budget, technical proficiency, and required functionalities while making this decision.

While all the Convert PST to OST tools reviewed here are competent in their own right, the choice ultimately hinges on users’ individual needs and preferences. It’s encouraged to utilize the trial versions if available, to gain an understanding of the tool’s interface and performance before making a purchase. Lastly, after-sales support is an often overlooked but critical factor to consider. Effective customer support can significantly enhance user experience and satisfaction by resolving issues promptly.

Author Introduction:

Vera Chen is a data recovery expert in DataNumen, which provides a wide range of products, including Word document recovery product.