Comparison

Solve SF vs Metka

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

Head to head
About

Solve SF

Easily report issues to the city of San Francisco. Submit requests for street cleaning, graffiti, illegal parking, and more by taking a photo. AI automatically analyzes and categorizes your reports for the 311 service.

Highlights
  • Report street cleaning issues
  • Submit graffiti reports
  • Log illegal parking
  • Report damaged public property
  • AI-powered report analysis
  • View submitted requests
Read full description

Report any issue to the city of San Francisco! An alternative 311 app for the residents of San Francisco. Solve SF is the easiest way to submit street cleaning, graffiti, illegal parking, street and sidewalk issues, damaged public property, park issues, tree maintenance, homeless encampment reports, and more to the San Francisco 311 service. To submit a request just take a photo and click submit. AI analyzes, describes, and categorizes your reports - so you don't have to. You can view your recently submitted requests within the app or on the official 311 service. This app has the necessary approval to use the San Francisco 311 API to submit requests to the San Francisco 311 service, but it is not affiliated with the official SF 311 app or the City of San Francisco government.

About

Metka

This app helps street marketing teams document their work with photo check-ins. It automatically adds timestamps and location data, providing proof of completed tasks for managers. The streamlined workflow eliminates manual reporting for field marketing efforts.

Highlights
  • Photo check-ins with timestamps
  • Automatic location tagging
  • Task-based workflow
  • Offline submission queue
  • Push notifications
  • Proof-of-work records
Read full description

Metka is a simple and reliable way for marketing street teams to document and verify their work. The app allows users to capture photos with automatic timestamps and location information, creating clear proof of completed tasks. Street team members can quickly submit photo check-ins tied to their specific assignments, making it easy for managers and organizers to confirm that work was completed correctly and on time. Metka removes the need for manual forms or complicated reporting systems by providing a streamlined workflow designed specifically for field marketing. Key Features: • Photo check-ins that include timestamps • Automatic location tagging while using the app • Simple task-based workflow for street teams • Offline submission queue that uploads when connected • Push notifications for reminders and updates • Organized proof-of-work records for managers Metka is built for promoters, brand ambassadors, field marketers, and anyone who needs to capture visual proof of work in real time. It is ideal for event marketing, nightlife promotions, street poster campaigns, and neighborhood canvassing.

Screenshots

Solve SF4 screens
Metka3 screens

Verdict

The call

The clearest difference is update cadence: Solve SF at every 3 days against Metka's every 5 weeks. Solve SF also leads on ratings volume (64 vs 1). Metka's advantage is rating (5.0 vs 4.6) and iOS requirement (15.1 vs 17.6). 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

Metka holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Solve SF has 64 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

Solve SF ships an update every 3 days, Metka every 5 weeks. The most recent releases landed on September 27, 2026 and July 18, 2026 respectively.

Scorecard4 real differences · 6 level
Solve SF versus Metka: the parameters behind the verdict, then further details
ParameterSolve SFMetka
PriceFreeFree
Rating4.6 (64 ratings)5.0 (1 ratings) — better
Positive reviews78.6% of reviews—
Number of ratings64 — better1
Update frequencyEvery 3 days — betterEvery 5 weeks
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhoneiPhone, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size188 MB33 MB
Age rating12+4+
DeveloperWoah Finally LLCThomas Brock

Customer experience

Solve SF

All ratings64 ratings
Positive90.6%
Neutral0.0%
Negative9.4%
Written reviews28 reviews
Positive78.6%
Neutral3.6%
Negative17.9%

Metka

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Solve SF

No in-app purchases

None

Metka

No in-app purchases

Questions

Is Solve SF free?
Solve SF is free to download, with no in-app purchases.
Is Metka free?
Metka is free to download, with no in-app purchases.
Which has better reviews, Solve SF or Metka?
Metka is rated higher. Solve SF averages 4.6 out of 5 from 64 ratings, while Metka averages 5.0 from 1 ratings.
Do Solve SF or Metka have ads?
Neither Solve SF nor Metka shows ads.
Which is updated more often, Solve SF or Metka?
Solve SF ships an update every 3 days, and Metka every 5 weeks. Most recently, Solve SF was updated on September 27, 2026 and Metka on July 18, 2026.

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