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Nonprofits · head to head

MobileCause vs Tendenci

MobileCause logo

MobileCause

Nonprofits

Mobile and text fundraising platform

From
$250/month
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: MobileCause custom pricing model lacks transparency, making cost forecasting difficult for nonprofits; 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: MobileCause covers SMS fundraising, Tendenci covers Open-source licence.
  • Prices and features above were last checked on 30 August 2026.

Where they differ

Only the attributes on which MobileCause and Tendenci actually diverge.

Attributes where MobileCause and Tendenci differ
AttributeMobileCauseTendenci
Starting price$250/monthFree
Pricing modelUnknownOpen source, with paid hosting available
Free tierNoYes
PlatformsWeb, MobileWeb, Linux, Self-hosted, Cloud
Founded2009Unknown

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 MobileCause

  • SMS fundraising
  • Mobile app creation
  • Event fundraising tools
  • Peer-to-peer campaigns
  • Twilio
  • Stripe
  • Salesforce
  • Slack

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.

MobileCause

  • Business operationsnot Tendenci
  • Productivitynot Tendenci
  • Automationnot Tendenci

Tendenci

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

Where each one falls short

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

MobileCause

  • Custom pricing model lacks transparency, making cost forecasting difficult for nonprofits
  • Limited customization options for organizations with unique branding needs
  • Integration with payment processors requires additional setup and fees

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

MobileCause

$250/month

No published plan breakdown. See the MobileCause review.

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 MobileCause if

  • You need sms fundraising.
  • You work on Web, Mobile.
  • You also want mobile app creation.
MobileCause 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 MobileCause or Tendenci better?
Neither clearly leads. MobileCause starts at $250/month and Tendenci at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, MobileCause or Tendenci?
Tendenci has a free tier; the other does not. Paid plans start at $250/month for MobileCause and Free for Tendenci.
Does MobileCause or Tendenci run on more platforms?
MobileCause runs on Web, 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. MobileCause starts at $250/month.
What is MobileCause best used for?
MobileCause is most often used for business operations, productivity, automation. Of those, business operations and productivity are not what Tendenci is typically brought in for.
What can MobileCause do that Tendenci cannot?
MobileCause covers SMS fundraising, Mobile app creation, Event fundraising tools, Peer-to-peer campaigns. Tendenci covers Open-source licence, Membership management, Events and registration, Donations.

Answered from the vendors’ own pages

MobileCause: What is the pricing structure?

MobileCause does not publicly list per-user pricing. Custom pricing starts around $250/month for SMBs and scales based on organization size and feature requirements.

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.

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.

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.

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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