Comparison

TechStack by JSP vs NeuraLocal

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

Head to head
About

TechStack by JSP

Features
Read full description

Connecting End Users to the Professional Technical Community https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

NeuraLocal

Features
Read full description

NeuraLocal β€” Powerful artificial intelligence, 100% private, directly on your device. No server. No cloud. No subscription. Your data stays on your iPhone, iPad, and Mac. SMART AI CHAT Ask your AI anything: math, code, writing, translation, summaries… Get accurate, instant answers β€” no internet connection needed. AI VISION Send a photo and ask the AI to analyze it. Object identification, people, documents, text… The AI sees and understands what you show it. GRAPHS & FORMULAS NeuraLocal displays mathematical graphs, LaTeX formulas, and syntax-highlighted code. Perfect for students, engineers, and developers. 15+ AI MODELS TO CHOOSE FROM Choose from over 15 cutting-edge AI models: β€’ Qwen 3.5 (Alibaba) β€” Advanced reasoning β€’ Mistral / Ministral β€” French models β€’ Gemma 3 (Google) β€” Compact and fast β€’ Phi-4 (Microsoft) β€” Small but powerful models β€’ LLaMA 3 (Meta) β€” Leading open source β€’ DeepSeek R1 β€” Deep thinking β€’ And more… FULL CUSTOMIZATION Adjust temperature, repetition penalty, maximum token count, and add your own custom instructions for each model. VOICE INPUT Talk to your AI with built-in speech recognition. Real-time transcription and automatic sending. DOCUMENT ANALYSIS Import PDFs and text documents. The AI summarizes them and answers your questions about their content. ABSOLUTE PRIVACY β€’ No data sent over the internet β€’ No account required β€’ No subscription β€’ Everything works offline on your device β€’ Your conversations remain 100% private MULTI-PLATFORM Available on iPhone, iPad, and Mac. Native interface optimized for each platform with the latest Apple APIs. NeuraLocal is the free, private alternative to ChatGPT, Gemini, Copilot, and Claude. All the power of generative AI, with no compromise on your privacy. Download NeuraLocal and take back control of your artificial intelligence.

Screenshots

TechStack by JSP4 screens
NeuraLocal4 screens

Verdict

The call

The clearest difference is in-app purchases: NeuraLocal at none against TechStack by JSP's 10. TechStack by JSP's advantage is update cadence (daily vs every 9 days) and iOS requirement (14.0.0 vs 26.1). On price, ads and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. TechStack by JSP sells 9 in-app purchases, starting at $9.99 per month. NeuraLocal asks for nothing beyond the download.

UpkeepUpdate frequency

TechStack by JSP ships an update daily, NeuraLocal every 9 days. The most recent releases landed on September 7, 2026 and May 1, 2026 respectively.

Scorecard3 real differences Β· 3 level
TechStack by JSP versus NeuraLocal: the parameters behind the verdict, then further details
ParameterTechStack by JSPNeuraLocal
PriceFreeFree
Update frequencyDaily β€” betterEvery 9 days
AdsYesYes
In-app purchasesYesNo β€” better
DevicesiPhone, iPad, iPodiPhone, iPad, Mac
Requires iOS14.0.0 β€” better26.1
Further details β€” not scored
Size80 MB34 MB
Age rating17+4+
DeveloperDaryl MarcanoAbdoul karim ndiaye

In-app purchases

9 purchases

TechStack by JSP

Subscriptions9
  • TechStack (United States)$9.991 Month
  • TechStack (United States)$24.993 Months
  • TechStack (United States)$44.996 Months
Show 6 more
  • TechStack (United States)2 variants$49.993 Months
  • TechStack (United States)$74.991 Year
  • TechStack (United States)$89.996 Months
  • TechStack (United States)$124.993 Months
  • TechStack (United States)$239.996 Months
  • TechStack (United States)$449.991 Year
None

NeuraLocal

No in-app purchases

Questions

Is TechStack by JSP free?
TechStack by JSP is free to download, with in-app purchases available.
Is NeuraLocal free?
NeuraLocal is free to download, with no in-app purchases.
Do TechStack by JSP or NeuraLocal have ads?
Both TechStack by JSP and NeuraLocal show ads.
Which is updated more often, TechStack by JSP or NeuraLocal?
TechStack by JSP ships an update daily, and NeuraLocal every 9 days. Most recently, TechStack by JSP was updated on September 7, 2026 and NeuraLocal on May 1, 2026.

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