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GainTools Split PST Software vs Mailvita Merge PST for Mac
Short answer: Pick GainTools Split PST Software if you want accurate PST splitting by size, date, or folder; pick Mailvita Merge PST for Mac if you want merging PST files on Mac without Outlook. GainTools Split PST Software has a free plan; Mailvita Merge PST for Mac is paid, with a free trial.
GainTools Split PST Softwaregaintools-split-pst-software
Mailvita Merge PST for Macmailvita-merge-pst-for-macWhich to pick
Pick GainTools Split PST Software if you want…
- Accurate PST splitting by size, date, or folder
- PST splitting
- A free plan to start with
Pick Mailvita Merge PST for Mac if you want…
- Merging PST files on Mac without Outlook
- Split PST on macOS
GainTools Split PST Software: Splits large PST files into smaller ones, opposite of merging.
Side by side
- What it is
- GainTools Split PST Software:GainTools Split PST Software splits large Outlook PST files into smaller, manageable pieces without data loss.
- Mailvita Merge PST for Mac:Mailvita Merge PST for Mac merges multiple Outlook PST files on macOS without Outlook installed.
- Best for
- GainTools Split PST Software:Accurate PST splitting by size, date, or folder
- Mailvita Merge PST for Mac:Merging PST files on Mac without Outlook
- Who it’s for
- GainTools Split PST Software:Outlook users needing to manage large PST files on Windows.
- Mailvita Merge PST for Mac:Mac users who need to combine Outlook PST files, including individuals and businesses.
- Pricing
- GainTools Split PST Software:Freemium
- Mailvita Merge PST for Mac:Paid
- Free plan or trial
- GainTools Split PST Software:Free trial
- Mailvita Merge PST for Mac:Free trial
GainTools Split PST Software features
- Multiple split options. Split PST files by size, year, or specific folders.
- Full data integrity. Preserves emails, attachments, contacts, calendar entries and metadata.
- Preview and logs. Preview PST contents before splitting and generate detailed log reports.
- Broad Outlook compatibility. Supports Outlook 2003-2019, Outlook 365 and both ANSI and Unicode PST formats.
- Windows support. Runs on Windows XP through Windows 11 (32-bit and 64-bit).
- Simple wizard UI. Three-step process with no technical expertise required.
Mailvita Merge PST for Mac features
- Accurate PST merging. Combines Outlook PST files with 100% accuracy while preserving original structure.
- Password-protected PST support. Merges ANSI, Unicode, archive and password-protected PST files safely.
- Custom merge options. Create separate folders per PST, a single strong folder, or merge selected folders only.
- Duplicate removal. Detects and removes duplicate or deleted items during the merge.
- No Outlook required. Merges any size PST files on macOS without needing Microsoft Outlook installed.
- Free demo version. Provides a trial version for users to evaluate the merging functionality.
GainTools Split PST Software vs Mailvita Merge PST for Mac FAQ
What is the difference between GainTools Split PST Software and Mailvita Merge PST for Mac?+
Mailvita Merge PST for Mac: Mac-only version; GainTools is Windows-only. GainTools Split PST Software: Splits large PST files into smaller ones, opposite of merging.
Should I use GainTools Split PST Software or Mailvita Merge PST for Mac?+
Pick GainTools Split PST Software if you want accurate PST splitting by size, date, or folder, PST splitting or a free plan to start with. Pick Mailvita Merge PST for Mac if you want merging PST files on Mac without Outlook or Split PST on macOS.
Is GainTools Split PST Software or Mailvita Merge PST for Mac free?+
GainTools Split PST Software has a free plan and paid plans. Mailvita Merge PST for Mac is paid, with a free trial.
On DevHunt
GainTools Split PST Software
0 upvotes · Launched on DevHunt on Jan 6, 2026
Mailvita Merge PST for Mac
1 upvote · Launched on DevHunt on Jul 1, 2025
Based on each tool's website and DevHunt data. Details may change; check the official sites.