Bloomerang vs OpenVolMgr
Bloomerang
bloomerang.comOpenVolMgr
openvolmgr.orgSide by side
| Figure | Bloomerang | OpenVolMgr |
|---|---|---|
| Price from | $40/mo | Free |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | Yes |
| Web | Yes | Yes |
| iOS | Yes | — |
| Android | Yes | Yes |
| API | Yes | — |
| Self-hosted | — | Yes |
| Plans published | 4 | 3 |
| Spec score · Nonprofit Volunteer Management Software | 8.1 (#7) | 8.5 (#4) |
| Purpose | Bloomerang describes its Giving Platform as software for nonprofit fundraising that combines fundraising, donor management, and volunteer engagement. | OpenVolMgr is an open-source resource-management platform aimed at nonprofits, shelters and community-led organizations. |
| Security | Bloomerang says its platform uses access controls and audit logs and that it is SOC 2 Type 2 certified and PCI DSS compliant. | The documentation lists a guide for setting up multi-factor authentication and for whitelisting approved domains. |
| Support | Bloomerang lists onboarding and data conversion, in-app education, weekly courses, an annual customer conference, a knowledge base, and phone, email, and live chat support. | The knowledge base says ticketing is available for Standard and Enterprise, and the managed deployment offer includes priority support and maintenance. |
Plans
Bloomerang
- Bloomerang Fundraising$40 a month
- Bloomerang Volunteer$119 a month
- Bloomerang CRM$125 a month
- The Giving Platform$242 a month
OpenVolMgr
- Self-hostedFree
- Self-Hosted Community EditionFree
- Managed DeploymentPriced on request
In their own words
Bloomerang
Bloomerang is a paid Giving Platform for nonprofits that combines fundraising, donor management and volunteer engagement. Its fundraising tools include online donation forms, event management, text fundraising, auctions and peer-to-peer fundraising, with support for recurring donations and automated receipts. Bloomerang CRM provides donor management, predictive giving insights, supporter journeys, email tools, reporting and data management, including donor segmentation and advanced reporting. Bloomerang Volunteer covers recruitment, scheduling, messaging, screening and attendance tracking, with mobile apps for volunteers and managers. Mobile apps are also listed for fundraisers and donors. Integrations include Dataro, QuickBooks, DonorSearch, Mailchimp, Constant Contact, Amilia and Verified First, with Zapier connections. Donation payments can use Google Pay, Apple Pay, PayPal and Venmo. The platform lists access controls, audit logs, SOC 2 Type 2 certification and PCI DSS compliance. Plans are billed annually, starting at $40 a month.
OpenVolMgr
OpenVolMgr is an open-source resource management platform for nonprofits, shelters, and community-led organizations. It organizes specialized teams such as drivers or supervisors and supports secure whitelisted mailing. Dynamic task assignment and automated time tracking record volunteer contributions, while granular permissions and live analytics provide administrative oversight. Staff and volunteers can communicate through direct, secure messaging. Documentation covers recurring shifts, overlapping tasks, verification logic, volunteer groups, and group supervisors. Users can export shift histories as CSV and generate contribution letters. Security guidance includes multi-factor authentication and approved-domain whitelisting. Organizations may self-host on their own infrastructure or request managed deployment with hosting and setup. The managed offer includes priority support and maintenance, while the knowledge base specifies ticketing only for Standard and Enterprise. The project began in a local homeless shelter and was iterated with staff feedback. Self-hosted use is free, with Android, web, and self-hosted platforms.