Side-by-side comparison · 24 data points
| GMass for Gmail™ | Spanning Backup for G Suite | |
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Spanning Backup for G Suite™ backs up Gmail™, GDrive™, Team Drive™, Calendars, Contacts and Sites to the cloud so if your users' data is deleted or corrupted you can restore it immediately.
| Metric | GMass for Gmail™ | Spanning Backup for G Suite |
|---|---|---|
| Rating | ★ 4.8 ★ | 4.5 ★ |
| Total reviews | ★ 6.7k | 210 |
| Free plan | — | — |
| Built for Shopify | — | — |
GMass for Gmail™ edges out Spanning Backup for G Suite on rating (4.8★ vs 4.5★), but the gap is small enough that pricing fit and feature differentiation should drive the decision more than the headline number. GMass for Gmail™ has the larger user base (6,696 reviews vs 210), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Spanning Backup for G Suite's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat. Recommended by store size: small/early-stage merchants who need fast install and low risk should default to GMass for Gmail™; mid-market and enterprise merchants with specific feature requirements should evaluate both — Spanning Backup for G Suite's 210-review base may include the workflow context that matches your specific use case better than GMass for Gmail™'s broader-but-shallower coverage. This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical Google Workspace Marketplace listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.
Read each app's audit: GMass for Gmail™ audit • Spanning Backup for G Suite audit
GMass for Gmail™ has the higher average rating (4.8★ from 6,696 reviews) compared to Spanning Backup for G Suite (4.5★ from 210 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
It depends on what you're optimizing for. GMass for Gmail™ fits better if you prioritize rating consistency; Spanning Backup for G Suite is the call if you need the larger user base. Read both apps' detail pages on AppRanks for the full feature breakdown, install counts, and recent listing changes.
Both apps are one-click installs from the Google Workspace Marketplace marketplace. GMass for Gmail™ has more onboarding documentation maturity (6,696 reviews vs 210), which usually translates to better-tested setup wizards and quicker time-to-value. AppRanks doesn't measure setup time directly — read the recent reviews on each app's detail page for merchant-reported install experience.
GMass for Gmail™ typically suits established stores with steady traffic based on its review-base composition (6,696 reviews). Spanning Backup for G Suite aligns more with early-stage and growth-mode stores (210 reviews). Larger review bases generally mean the app has been load-tested at scale — relevant if you're processing high order volume or handling enterprise compliance requirements.
Migration support varies by app and category. GMass for Gmail™ and Spanning Backup for G Suite both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Spanning Backup for G Suite" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
