# OSAP vs DeepSeek

The clearest difference is rating: OSAP at 5.0 against DeepSeek's 3.9. DeepSeek's advantage is update cadence (every 5 days vs every 10 months) and ratings volume (12K vs 2). On price, ads, in-app purchases and monetization model there is nothing between them.

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

OSAP holds the better App Store score, 5.0 against 3.9. That said, the two scores are not equally well evidenced: DeepSeek has 12K ratings behind it against 2, so its average is the more settled of the two.

OSAP ships an update every 10 months, DeepSeek every 5 days. The most recent releases landed on October 15, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | OSAP | DeepSeek |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/osap/id670096413/reviews)** | [3.9 (12K ratings)](https://appshunter.io/ios/app/deepseek-ai-assistant/id6737597349/reviews) |
| Number of ratings | 2 | **12K** |
| Positive reviews | — | 51.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 5 days** |
| Monetization | Free | Free |
| Best chart rank | — | **#34** |
| Size | 50 MB | 76 MB |
| Requires iOS | **14.1** | 15.0 |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Results at Hand Software LLC](https://appshunter.io/developer/669416687) | [杭州深度求索人工智能基础技术研究有限公司](https://appshunter.io/developer/1777221152) |

## What reviewers say

### OSAP

[App page](https://appshunter.io/ios/app/osap/id670096413)

Connect with industry peers and suppliers for three days of innovative learning. Discover new possibilities and solutions through sessions led by thought leaders. Gain valuable insights and knowledge at an affordable price.

**Highlights:** Industry professional networking, Innovative learning sessions, Thought-leader presentations, Discover new solutions, Affordable educational content

**Features:** macOS Compatibility

**In-app purchases:** none


### DeepSeek

[App page](https://appshunter.io/ios/app/deepseek-ai-assistant/id6737597349)

**Currently charting:** #34 Top Free · Productivity (US App Store)

This AI assistant offers free, intelligent help powered by a cutting-edge model. It provides rapid responses and advanced capabilities to enhance problem-solving and daily efficiency.

**Highlights:** Intelligent AI assistant, Powered by flagship AI model, Faster response times, Powerful features, Enhances problem-solving, Improves daily efficiency

**In-app purchases:** none

**What reviewers like**

- 🚀 Fast and responsive
- 👍 User-friendly interface
- 💡 Powerful AI capabilities
- 🤖 Impressive reasoning and thought process
- 💰 Free and open-source

**What reviewers complain about**

- 🤖 Censorship and bias in responses
- 🔌 Server overload and slow response times
- 🔒 Privacy concerns regarding data collection
- 🐛 Occasional bugs and crashes

**Reported bugs**

- Unable to send messages without using the 'Search' or 'DeepThink' features
- Captcha not working on iOS
- Inconsistent behavior when switching between 'Search' and 'DeepThink' modes

**Requested features**

- Add voice input and output
- Improve iPad and desktop optimization
- Implement better organization and search for chat history
- Expand language support beyond English and Chinese


## Frequently asked questions

### Is OSAP free?

OSAP is free to download, with no in-app purchases.

### Is DeepSeek free?

DeepSeek is free to download, with no in-app purchases.

### Which has better reviews, OSAP or DeepSeek?

OSAP is rated higher. OSAP averages 5.0 out of 5 from 2 ratings, while DeepSeek averages 3.9 from 12K ratings.

### Do OSAP or DeepSeek have ads?

Neither OSAP nor DeepSeek shows ads.

### Which is updated more often, OSAP or DeepSeek?

OSAP ships an update every 10 months, and DeepSeek every 5 days. Most recently, OSAP was updated on October 15, 2026 and DeepSeek on October 18, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*