Comparison

Chat with o1 vs TechStack by JSP

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

Head to head
About

Chat with o1

An AI chatbot powered by OpenAI's o1 series models. It offers advanced reasoning and problem-solving capabilities, particularly in scientific and technical fields. Download this intelligent assistant for free to experience its precise and thoughtful responses.

Highlights
  • Powered by OpenAI's o1 models
  • Advanced reasoning capabilities
  • Excels in scientific/technical challenges
  • Intelligent assistant
  • PhD-level precision
Features
Read full description

Meet Chat with o1, an easy-to-use AI chatbot that unlocks the power of the OpenAI o1 model family. Trained with reinforcement learning, these language models break through traditional limits with advanced reasoning. Experience an intelligent assistant that thinks before answering, excelling in scientific and technical challenges with PhD-level precision. Download today for free! Sozzled Inc. is independent of OpenAI. This is not an official OpenAI product. Privacy Policy: https://sozzled.app/privacy.html Terms of Service: https://sozzled.app/terms.html

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/

Screenshots

Chat with o14 screens
TechStack by JSP4 screens

Verdict

The call

The clearest difference is device support: TechStack by JSP at 3 against Chat with o1's 1. TechStack by JSP also leads on iOS requirement (14.0.0 vs 17.0). On price, ads and in-app purchases 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. Chat with o1 sells 4 in-app purchases, starting at $19.99 per 7 days and TechStack by JSP sells 9 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

Scorecard2 real differences · 7 level
Chat with o1 versus TechStack by JSP: the parameters behind the verdict, then further details
ParameterChat with o1TechStack by JSP
PriceFreeFree
Rating4.5 (8 ratings) — better—
Number of ratings8 — better—
Update frequency—Daily
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.014.0.0 — better
Further details — not scored
Size2 MB80 MB
Age rating12+17+
DeveloperSozzled LLCDaryl Marcano

In-app purchases

4 purchases

Chat with o1

Subscriptions1
  • Unlimited Weekly$19.997 Days
One-time3
  • 10,000 Tokens$2.99
  • 50,000 Tokens$9.99
  • 150,000 Tokens$19.99
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

Questions

Is Chat with o1 free?
Chat with o1 is free to download, with in-app purchases available.
Is TechStack by JSP free?
TechStack by JSP is free to download, with in-app purchases available.
Do Chat with o1 or TechStack by JSP have ads?
Neither Chat with o1 nor TechStack by JSP shows ads.

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