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Nonprofits · head to head

DonorPerfect vs Tendenci

DonorPerfect logo

DonorPerfect

Nonprofits

Comprehensive donor management software

From
On request
Rated
-
Full reviewWebsite
Tendenci logo

Tendenci

Nonprofits

Open-source association management system for nonprofits

From
Free
Rated
-
Full reviewWebsite

The short version

  • Only Tendenci has a free tier, so it costs nothing to try first.
  • Each has a real cost: DonorPerfect the pricing page publishes only a 'starting at $99/month' figure and asks for a custom quote for the Core, Plus and Pro tiers; Tendenci self-hosting is a real operational commitment, and organisations without technical capacity should not treat the free licence as a free system
  • They diverge on capability: DonorPerfect covers Donor database, Tendenci covers Open-source licence.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which DonorPerfect and Tendenci actually diverge.

Attributes where DonorPerfect and Tendenci differ
AttributeDonorPerfectTendenci
Starting priceOn requestFree
Pricing modelsubscriptionOpen source, with paid hosting available
Free tierNoYes
PlatformsWeb, Desktop, MobileWeb, Linux, Self-hosted, Cloud
Founded1995Unknown

Identical on both: user rating (Not yet rated), category (Nonprofits).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in DonorPerfect

  • Donor database
  • Campaign management
  • Event management
  • Grant tracking
  • Financial reporting
  • QuickBooks
  • Salesforce
  • Constant Contact

Only in Tendenci

  • Open-source licence
  • Membership management
  • Events and registration
  • Donations
  • Content-managed website
  • Email

What people use each for

The jobs each tool is most often brought in to do.

DonorPerfect

  • Donor management and gift tracking for small and mid sized nonprofitsnot Tendenci
  • Running online donation, event and membership forms tied to a donor databasenot Tendenci

Tendenci

  • Nonprofits whose boards require member and donor data to stay under their own controlnot DonorPerfect
  • Organisations with data residency obligations a hosted platform cannot satisfynot DonorPerfect
  • Groups with technical capacity wanting to avoid per-member subscription costs at scalenot DonorPerfect
  • Associations needing to customise workflows beyond what a proprietary platform allowsnot DonorPerfect

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

DonorPerfect

  • The pricing page publishes only a 'starting at $99/month' figure and asks for a custom quote for the Core, Plus and Pro tiers
  • QuickBooks integration, crowdfunding, moves management, batch gift entry and ReadySetAuction are all withheld from the entry Core tier
  • Custom API access is available only on the top Pro tier
  • Enterprise direct mail segmentation and enterprise reports and graphs are Pro tier only
  • Scheduled reports are capped at 5 on Plus and 100 on Pro, and are unavailable on Core
  • Phone support is Pro tier only; Core and Plus get chat support
  • The bundled Constant Contact account is the Lite version on Core

Tendenci

  • Self-hosting is a real operational commitment, and organisations without technical capacity should not treat the free licence as a free system
  • The community is small compared with mainstream open-source projects, so answers are harder to find and contributors are few
  • The interface is dated against the commercial association platforms and this is the most common user complaint
  • Fewer integrations than commercial competitors, and building them is a development task rather than a configuration one
  • Feature depth in events and continuing education is behind the specialist commercial systems

Pricing, plan by plan

DonorPerfect

On request
  • Express$80/month
    • Donor database
    • Gift tracking
  • Professional$175/month
    • Campaign management
    • Grant tracking
    • Prospect research

Tendenci

Free
  • Self-hostedFree
    • Full source code
    • No per-member licence
    • Community support
  • Managed hosting$undefined/month
    • Hosted and maintained
    • Updates applied
    • Support included

Which should you pick?

Choose DonorPerfect if

  • You need donor database.
  • You work on Web, Desktop, Mobile.
  • You also want campaign management.
DonorPerfect review

Choose Tendenci if

  • You need open-source licence.
  • You want to start without paying.
  • You work on Web, Linux, Self-hosted, Cloud.
  • You also want membership management.
Tendenci review

Questions people ask

Is DonorPerfect or Tendenci better?
Neither clearly leads. DonorPerfect starts at On request and Tendenci at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, DonorPerfect or Tendenci?
Tendenci has a free tier; the other does not. Paid plans start at On request for DonorPerfect and Free for Tendenci.
Does DonorPerfect or Tendenci run on more platforms?
DonorPerfect runs on Web, Desktop, Mobile. Tendenci runs on Web, Linux, Self-hosted, Cloud.
Can I use Tendenci for free?
Yes. Tendenci has a free tier, so you can try it without paying. DonorPerfect starts at On request.
What is DonorPerfect best used for?
DonorPerfect is most often used for donor management and gift tracking for small and mid sized nonprofits, running online donation, event and membership forms tied to a donor database. Of those, donor management and gift tracking for small and mid sized nonprofits and running online donation, event and membership forms tied to a donor database are not what Tendenci is typically brought in for.
What can DonorPerfect do that Tendenci cannot?
DonorPerfect covers Donor database, Campaign management, Event management, Grant tracking. Tendenci covers Open-source licence, Membership management, Events and registration, Donations.

Answered from the vendors’ own pages

DonorPerfect: What is the minimum monthly cost to use DonorPerfect?

The Core plan starts at $99/month and includes basic donor management, outreach, and stewardship features. Constant Contact digital marketing is included in every plan.

Source
Tendenci: Is Tendenci really free?

The software is, under an open-source licence with no per-member fee. Running it is not: hosting, updates, backups and security are the organisation responsibility unless managed hosting is purchased.

DonorPerfect: What features distinguish the Plus and Pro tiers?

Plus tier adds QuickBooks integration, auction management, crowdfunding, moves management, batch gift entry, and 5 scheduled reports. Pro tier includes enterprise direct mail segmentation, unlimited scheduled reports (100), and custom API access. Exact pricing requires a custom quote.

Source
Tendenci: Who should choose it?

Organisations with a genuine requirement to control their own data, and the technical capacity to act on it. Choosing it purely to avoid subscription cost usually ends badly.

DonorPerfect: Is there a free trial, and what does it include?

DonorPerfect offers a free practice trial with AI for Plus and Pro tiers. Free data transfers are also available from most CRM systems mentioned.

Source
Tendenci: Can I move my data out?

Yes, entirely. That is the point. Data lives in a PostgreSQL database you control, and there is no vendor holding it.

DonorPerfect: Is data migration from another CRM included?

Yes, free data transfers from most CRMs are included. Expert onboarding support is available to help with setup and training.

Source
Tendenci: How does it compare to Wild Apricot?

Wild Apricot is easier, better supported and better looking. Tendenci is the answer when data ownership is a requirement rather than a preference.

Tendenci: Is it actively maintained?

It is developed openly on GitHub with a small team and community. Check recent commit activity before committing, as with any small open-source project.

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