# 14DaysOfAI (100 School) vs Side School

14DaysOfAI (100 School) records 26,006 monthly visits with +591.8% month-over-month growth and Free pricing. Side School records 3,131 monthly visits with -30.8% growth and Contact for Pricing pricing.

| Metric | [14DaysOfAI (100 School)](https://openaitools.app/tool/14daysofai) | [Side School](https://openaitools.app/tool/side-school) |
| :--- | :--- | :--- |
| Website URL | https://www.100school.com/atomic-challenges/14daysofai | https://www.side.school |
| Categories | AI Course, AI Tutorial, No-Code&Low-Code, AI Productivity Tools | AI Course, AI Marketing, AI Sales, AI Design Assistant |
| Pricing Model | Free | Contact for Pricing |
| Monthly Visits | 26,006 | 3,131 |
| MoM Growth Rate | +591.8% | -30.8% |
| Primary Market | United Kingdom | United States |
| Direct Visits | 17,968 | 977 |
| Review Score | 3.8 | 4.1 |
| Saved Count | 5 | 2 |
| Supported Platforms | Website | Website |

## 14DaysOfAI (100 School)

14DaysOfAI (now also presented as "15 Days of AI") is an email-based learning challenge run by 100 School. Instead of long video courses, it sends one compact lesson to your inbox every weekday morning, sized for roughly 15 minutes of focused practice. The curriculum is split into three arcs: thinking with AI, building with AI, and working with AI, so learners move from first principles to hands-on automation and prototyping.

The challenge is aimed at professionals rather than developers. Lessons mix explanation with concrete tasks, so you finish with working prompts, small workflows and an automation habit instead of just theory. 100 School also offers a teams track for organisations that want structured AI upskilling with accountability, and runs a newsletter plus additional courses on no-code and writing.

Because it is delivered by email, the format adapts well to busy schedules: there is no fixed class time, and you keep the lesson archive to revisit later. It is free to join the individual challenge.

**Pricing & Plans:** The individual challenge is free to join. 100 School sells a separate paid offering for teams; specific pricing is quoted on request.

- **Daily email lessons:** A new lesson lands in your inbox each weekday morning, designed to be completed in about 15 minutes.
- **Three-week skill arc:** Progresses from how AI models work, to building prompts and automations, to embedding AI into your daily workflow.
- **Task-based practice:** Lessons pair each concept with a real work task so you produce usable outputs, not just notes.
- **No setup required:** Everything runs through your existing email and whatever AI tools you already use; no installs or coding environment.
- **Teams programme:** A structured version for organisations that adds accountability and group capability building.

**Strengths:** Very low time commitment, roughly 15 minutes per weekday; Free to join the individual challenge; Practical, task-oriented curriculum rather than passive video; Delivered by email, so it fits any schedule and works on any device

**Limitations:** The daily drip format means you cannot binge the whole curriculum at once; Best results depend on actually doing the tasks, which takes discipline; Content is generalist, so specialists may want deeper technical material

[Profile (Markdown)](https://openaitools.app/tool/14daysofai.md)

## Side School

Side School positions itself as a practical alternative to theoretical AI courses. Its bootcamps are built around a 60/40 split between hands-on practice and taught theory: participants work on challenges drawn from their own real tasks, while live workshops supply the underlying concepts and methods. Programs typically run for about 24 hours of training spread over roughly four weeks, combining synchronous workshops of around 90 minutes with asynchronous self-paced work.

The offering is organised by profession rather than by tool. There are dedicated tracks for marketers who want to anticipate how AI changes campaign work, for salespeople who want to accelerate pipeline activity, and for designers looking for an AI accelerator tailored to their craft. Cohorts bring together peers from the same job function, which the company says helps participants compare approaches and build a network of people facing similar problems.

Side School is operated by Side School SAS and states that it holds Qualiopi certification, the French quality mark for vocational training providers, and that its programs can be financed through standard professional training channels. It also publishes a biweekly AI newsletter called Le Signal and works with companies to roll out AI adoption internally. Because pricing is proposed on request rather than published, teams should contact the company directly for quotes and funding eligibility.

**Pricing & Plans:** Pricing is not published publicly — Side School asks interested individuals and companies to request a quote or book a call. Programmes are described as certifying and fundable through French professional training funding routes.

- **Role-specific AI bootcamps:** Separate tracks for marketing, sales and design professionals, so the use cases and exercises match the work each cohort actually does.
- **Practice-first format:** Roughly 60% of time is spent applying AI tools to real tasks and 40% on theory, with participants leaving with reusable workflows.
- **Blended 24-hour programme:** About 24 hours of training across roughly four weeks, mixing 90-minute live workshops with asynchronous self-study.
- **Peer cohorts:** Participants are grouped with people from the same profession, creating room for exchange, benchmarking and mutual support.
- **Funding and certification support:** Qualiopi-certified programmes designed to fit professional training budgets and corporate upskilling plans.

**Strengths:** Programmes are organised around real job roles, so exercises map directly to participants' daily tasks; Heavy emphasis on practice over lecture, with participants leaving with workflows they can reuse immediately; Short four-week format is designed around the schedule constraints of working professionals; Cohort model puts learners alongside peers from the same discipline for practical exchange

**Limitations:** Detailed pricing is not published, so budgeting requires a direct conversation with the sales team; Content is delivered in French and aimed primarily at the French market, which limits reach for international teams; The catalogue is narrow and focused on marketing, sales and design rather than deep technical or engineering AI training

[Profile (Markdown)](https://openaitools.app/tool/side-school.md)

## Frequently Asked Questions

### How do 14DaysOfAI (100 School) and Side School compare in monthly traffic?

14DaysOfAI (100 School) has 26,006 monthly visits, while Side School has 3,131. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

14DaysOfAI (100 School) has a month-over-month growth rate of +591.8%; Side School has -30.8%.

### How does pricing compare?

14DaysOfAI (100 School): Free. The individual challenge is free to join. 100 School sells a separate paid offering for teams; specific pricing is quoted on request. Side School: Contact for Pricing. Pricing is not published publicly — Side School asks interested individuals and companies to request a quote or book a call. Programmes are described as certifying and fundable through French professional training funding routes.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [DeepLearning.AI](https://openaitools.app/tool/deeplearning-ai) | 2,562,512 | -7.2% | Freemium | AI engineering courses, certificates, and the world's biggest AI newsletter | [.md](https://openaitools.app/tool/deeplearning-ai.md) |
| 2 | [The Rundown AI](https://openaitools.app/tool/the-rundown-ai) | 1,018,070 | +28.6% | Free | The top AI news and how to apply it, in five minutes a day | [.md](https://openaitools.app/tool/the-rundown-ai.md) |
| 3 | [OpenAI Academy](https://openaitools.app/tool/openai-academy) | 937,379 | -6.3% | Free | Free courses, live events and community for building real AI skills | [.md](https://openaitools.app/tool/openai-academy.md) |
| 4 | [Learn Prompting](https://openaitools.app/tool/learn-prompting) | 159,807 | -8.6% | Freemium, Free Trial, Contact for Pricing | Free open course for prompt engineering and AI security | [.md](https://openaitools.app/tool/learn-prompting.md) |
| 5 | [AI for Work](https://openaitools.app/tool/ai-for-work) | 72,615 | -14.9% | Free | A free prompt library and AI workflow hub for professionals | [.md](https://openaitools.app/tool/ai-for-work.md) |
| 6 | [Claude Code Club](https://openaitools.app/tool/claude-code-club) | 17,820 | +68.2% | Paid | Learn Claude Code and ship real apps, sites, and income streams | [.md](https://openaitools.app/tool/claude-code-club.md) |
| 7 | [AI Online Course](https://openaitools.app/tool/ai-online-course) | 14,577 | +4.8% | Free | Free hands-on AI, machine learning and data science training | [.md](https://openaitools.app/tool/ai-online-course.md) |
| 8 | [BookAI](https://openaitools.app/tool/bookai-top) | 11,920 | +209.2% | Freemium | 花叔's hands-on AI learning guide for ChatGPT, Cursor, Claude Code and DeepSeek | [.md](https://openaitools.app/tool/bookai-top.md) |
| 9 | [Prompt Engineering Institute](https://openaitools.app/tool/promptengineering-org) | 11,446 | -12.4% | Free | Free practical lessons, articles and a course on prompt engineering and AI agents | [.md](https://openaitools.app/tool/promptengineering-org.md) |
| 10 | [Build Club](https://openaitools.app/tool/build-club) | 11,166 | -53.9% | Free | Learn AI by building, with a global community of makers | [.md](https://openaitools.app/tool/build-club.md) |

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Source: https://openaitools.app/compare/14daysofai-vs-side-school

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