Comparison

Solve SF vs BrainMate

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

BrainMate

This AI companion offers five distinct personalities for private, offline conversations. Adapt to your needs with modes for academic discussions, emotional support, fun, motivation, or balanced assistance. All chats remain on your device, ensuring complete privacy and security.

Highlights
  • Five unique AI personalities
  • 100% offline functionality
  • Privacy-first design
  • Real-time responses
  • Smart conversation search
  • Personality switching
Features
Read full description

# BrainMate – Your Multi-Personality AI Companion Say hello to BrainMate, your versatile AI assistant that works anytime, anywhere—no internet required! Featuring five distinct AI personalities, BrainMate adapts to your needs while keeping your conversations private and secure. ## Why BrainMate? **100% Offline:** Your personal AI companion runs directly on your device **5 Unique Personalities:** Choose the perfect AI mood for any conversation **Privacy-First:** All chats stay on your device—no servers, no sharing **Fast & Lightweight:** Optimized for smooth performance on Apple Silicon ## Meet Your AI Companions - **Brainy Mode:** Your academic partner for detailed, analytical discussions - **Sweet Mode:** Gentle, empathetic responses for supportive conversations - **Fun Mode:** Playful and witty exchanges with emoji flair - **Furious Mode:** Direct, passionate responses when you need motivation - **Normal Mode:** Balanced, helpful assistance for everyday chat ## Key Features - **Personality Switching:** Change AI personalities mid-conversation - **Smart Search:** Find past conversations across all personality modes - **Real-time Responses:** Watch as your AI companion thinks and responds - **Offline Freedom:** Chat anywhere without internet connectivity - **One-time Purchase:** No subscriptions, ads, or hidden fees—just $1 for lifetime access ## Perfect For - Brainstorming with different perspectives - Getting varied approaches to problem-solving - Learning through different teaching styles - Creative writing with personality-driven feedback - Quick answers with the perfect tone for your mood Transform your AI experience with BrainMate's unique personality system. Whether you need academic rigor, emotional support, creative inspiration, or motivational energy, there's a perfect AI companion waiting for you. Download now and discover the future of personalized, offline AI interaction!

Screenshots

Solve SF4 screens
BrainMate4 screens

Verdict

The call

The clearest difference is price: Solve SF at Free against BrainMate's $0.99. Solve SF also leads on update cadence (every 3 days vs every 2 months) and ratings volume (64 vs 2). BrainMate's advantage is rating (5.0 vs 4.6). On ads, in-app purchases, device support and iOS requirement 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

Solve SF is free to download; BrainMate costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

BrainMate 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 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Solve SF ships an update every 3 days, BrainMate every 2 months. The most recent releases landed on September 28, 2026 and August 17, 2026 respectively.

Scorecard5 real differences · 5 level
Solve SF versus BrainMate: the parameters behind the verdict, then further details
ParameterSolve SFBrainMate
PriceFree — better$0.99
Rating4.6 (64 ratings)5.0 (2 ratings) — better
Positive reviews78.6% of reviews—
Number of ratings64 — better2
Update frequencyEvery 3 days — betterEvery 2 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree — betterPaid
DevicesiPhoneiPhone
Requires iOS17.617.5 — better
Further details — not scored
Size188 MB1.3 GB
Age rating12+17+
DeveloperWoah Finally LLCMEHDI SQALLI

Customer experience

Solve SF

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

BrainMate

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Solve SF

No in-app purchases

None

BrainMate

No in-app purchases

Questions

Is Solve SF free?
Solve SF is free to download, with no in-app purchases.
Is BrainMate free?
BrainMate costs $0.99, with no in-app purchases.
Which has better reviews, Solve SF or BrainMate?
BrainMate is rated higher. Solve SF averages 4.6 out of 5 from 64 ratings, while BrainMate averages 5.0 from 2 ratings.
Do Solve SF or BrainMate have ads?
Neither Solve SF nor BrainMate shows ads.
Which is updated more often, Solve SF or BrainMate?
Solve SF ships an update every 3 days, and BrainMate every 2 months. Most recently, Solve SF was updated on September 28, 2026 and BrainMate on August 17, 2026.

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