Comparison

OAK 311 vs Solidarity Tech

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

OAK 311

Easily report non-emergency issues in Oakland, California, with photo attachments and GPS location. Track your reports, engage with community submissions, and stay updated on city news and events.

Highlights
  • Report non-emergency issues
  • Attach photos to reports
  • Automatic or manual GPS location
  • Follow and comment on issues
  • Receive action notifications
  • Connect to city social media
  • View city news and events
Features
Read full description

OAK 311 makes connecting with the City of Oakland, California easier than ever. You can quickly report non-emergency issues (such as potholes, graffiti, or damaged sidewalks), and even attach a photo of the issue. You can also comment on and follow issues that have been reported by others in Oakland. The exact location of the issue can either be pulled automatically using GPS or adjusted manually. Once submitted, the report will be directly routed to the appropriate department within the City of Oakland and you will be notified when action is taken. Community members can follow and comment on your submission. In addition, the app can be used to connect to the City of Oakland on social media, find out the latest news, check out upcoming events, and more! OAK 311 makes it easier than ever to reach out to the City!

About

Solidarity Tech

This application connects activists with shared goals to organize and take collective action. It facilitates community building and coordinated efforts for social change.

Highlights
  • Community building for activists
  • Organize collective action
  • Connect like-minded individuals
  • Facilitates social change efforts
Features
Read full description

The Solidarity Tech field app helps develop communities of like-minded activists to take action together.

Screenshots

OAK 3114 screens
Solidarity Tech4 screens

Verdict

The call

The clearest difference is review sentiment: Solidarity Tech at 100% against OAK 311's 31%. Solidarity Tech also leads on rating (5.0 vs 4.4) and update cadence (every 10 days vs every 3 months). OAK 311's advantage is ratings volume (672 vs 13). On price, ads, in-app purchases and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Solidarity Tech holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: OAK 311 has 672 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 31% of OAK 311's written reviews are positive against 100% of Solidarity Tech's.

UpkeepUpdate frequency

OAK 311 ships an update every 3 months, Solidarity Tech every 10 days. The most recent releases landed on October 16, 2026 and October 12, 2026 respectively.

Scorecard5 real differences · 5 level
OAK 311 versus Solidarity Tech: the parameters behind the verdict, then further details
ParameterOAK 311Solidarity Tech
PriceFreeFree
Rating4.4 (672 ratings)5.0 (13 ratings) — better
Positive reviews30.6% of reviews100.0% of reviews — better
Number of ratings672 — better13
Update frequencyEvery 3 monthsEvery 10 days — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPod — better
Requires iOS18.015.0 — better
Further details — not scored
Size145 MB44 MB
Age rating12+4+
DeveloperCity of OaklandSolidarity Tech, Inc.

Customer experience

OAK 311

All ratings672 ratings
Positive84.2%
Neutral5.4%
Negative10.4%
Written reviews36 reviews
Positive30.6%
Neutral11.1%
Negative58.3%

Solidarity Tech

All ratings13 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Bugs and requests

OAK 311

Reported bugs

9 issues
  • Photo selection always uses previous image
  • App loses all data when pressing photo button
  • Verification code never arrives
  • Map feature crashes
  • License plate field won't populate
Show 4 more
  • App becomes unresponsive during signup
  • App freezes when reopening cases with photos
  • Network errors preventing report submission
  • Incorrect city auto-fill using zip codes

Requested features

7 requests
  • Tree trimming and low-hanging branch reporting
  • Better step-by-step instructions
  • Touch ID sign-in capability
  • Photo verification by city workers before case closure
  • Ability to report duplicate issues in same location
Show 2 more
  • Improved error messaging on submission failures
  • Case closure functionality by users

Solidarity Tech

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

OAK 311

No in-app purchases

None

Solidarity Tech

No in-app purchases

Questions

Is OAK 311 free?
OAK 311 is free to download, with no in-app purchases.
Is Solidarity Tech free?
Solidarity Tech is free to download, with no in-app purchases.
Which has better reviews, OAK 311 or Solidarity Tech?
Solidarity Tech is rated higher. OAK 311 averages 4.4 out of 5 from 672 ratings, while Solidarity Tech averages 5.0 from 13 ratings.
Do OAK 311 or Solidarity Tech have ads?
Neither OAK 311 nor Solidarity Tech shows ads.
Which is updated more often, OAK 311 or Solidarity Tech?
OAK 311 ships an update every 3 months, and Solidarity Tech every 10 days. Most recently, OAK 311 was updated on October 16, 2026 and Solidarity Tech on October 12, 2026.

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