vsdiyThe DIY stack alternative for coaches
Notion as your hub, a bot that joins your calls, ChatGPT or Claude to write the summaries. The DIY stack is the most common alternative to Klarity, and the most underrated. Here's where it shines and where you pay for it.
Choose a DIY stack if you enjoy wiring your own tools and want maximum flexibility for little money. Choose Klarity if you'd rather not be the integration layer: one place that remembers each client across sessions, briefs you before each one, and keeps confidential data under an EU data-processing agreement, with no copy-paste.
Side by side
Klarity vs a DIY stack, honestly
| Criteria | Klarity | a DIY stack |
|---|---|---|
| Best for | Coaches who want it handled | Tinkerers who want full control |
| Longitudinal client memory | builds itself across sessions | You maintain it by hand in Notion |
| Pre-session briefing | auto before each session | you rebuild it each time |
| One place, no copy-paste | Copy-paste between 3+ tools | |
| Ask across all past sessions | grounded, cited answers | Only what you filed in Notion |
| Data-processing agreement (DPA) for your data | France hosting, no training | consumer ChatGPT / Notion AI: none |
| Setup and upkeep | Ready to use | Hours to build, ongoing to maintain |
The exact DIY mix varies by coach (Notion, a transcription bot, ChatGPT or Claude, Notion AI). This reflects the common trade-offs of assembling it yourself.
Fair play
What each one does best
Where a DIY stack shines
A stack you assemble and maintain
- Maximum flexibility: shape it exactly how you think
- Cheap, especially if you already pay for the pieces
- You own the setup and can change any part
- But: you are the integration layer: copy-paste and upkeep never stop
- But: consumer ChatGPT / Notion AI give an individual no data-processing agreement for confidential client data
Where Klarity fits coaches
One tool, memory included
- A living memory per client, built session after session, with no manual filing
- Automatic briefing before every session
- One place: no copy-paste between a hub, a bot and an LLM
- Ask 'where are we on X?' across the whole history, cited to the session
- Hosting in France and a proper data-processing agreement; sessions never train third-party AI
Who it’s for
Pick the tool that fits your work
Stay with a DIY stack if
You love building your own system
You enjoy wiring tools together, want total control and flexibility, and you're comfortable being the glue and the data-protection owner. A DIY stack can be powerful in the right hands.
Switch to Klarity if
You'd rather coach than integrate
You want the memory, the briefing and the privacy handled for you, so your energy goes to clients, not to maintaining a Notion database and pasting transcripts into ChatGPT.
Frequently asked
What coaches ask us
Everything you need to know about this Klarity feature.
Another question? Write to usCan't I just use Notion and ChatGPT for my coaching notes?
You can, and many coaches do. It works until the upkeep and the copy-paste add up, and until you need to remember how a client evolved across months, which a note database doesn't do on its own. Klarity handles the memory, the briefing and the data-processing agreement for you.
Isn't Klarity also built on an LLM, like the DIY stack?
Yes, and we're upfront about it: Klarity uses a large language model too, through a business API under a data-processing agreement, with EU processing and no training on your sessions. On top of that it adds a per-client memory and a consent flow. The difference isn't the model, it's whether your confidential data is handled under a proper agreement and whether the tool actually remembers your clients. A consumer ChatGPT tab does neither.
What's the real privacy risk of the DIY approach?
Consumer tools like ChatGPT Plus or Notion AI generally don't give an individual a data-processing agreement, may use content to improve their services, and aren't EU-hosted by default. For wellbeing data, that's a genuine GDPR exposure. Klarity is hosted in France, contractually no-training, with explicit and revocable client consent.
Which is cheaper, a DIY stack or Klarity?
The DIY stack can look cheaper on paper, especially if you already pay for the pieces. The real cost is your time: building it, maintaining it, and doing the copy-paste every session. Klarity trades that ongoing effort for a fixed subscription.
Other comparisons
Go further
The rest of the Klarity ecosystem
- 05FeatureClient tracking that remembersKlarity keeps every client's history in one place: sessions, commitments, recurring themes. Client tracking that builds itself, session after session.
- 06FeatureAsk your coaching memoryAsk your practice's memory a question like you would a colleague: 'Where is this client at?'. Klarity answers, sourced from your past sessions.
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