ChatGPT or MultipleChat AI?
One assistant against a workspace that combines several models. For decks it is a question of whether comparing answers from several models is worth it to you.
Last updated: · 79 listings · 0 verified
Not fully reviewed yet
We read both vendors’ privacy documents – DPA, sub-processors, server location, training, deletion periods, certifications – and compared them below with source and date. Export options and plan prices come from the pricing and help pages we checked; third-party figures are marked as such. What you won’t find here: a rating or a winner – for that, someone has to use both tools.
Do you represent one of these vendors? A review turns this page into the full comparison – here’s how.
 ChatGPT Documents reviewed |  MultipleChat AI Documents reviewed Europe | |
|---|---|---|
| Category | AI Assistants for Decks | AI Assistants for Decks |
| Pricing model | Free plan + paid plans | Free plan + paid plans |
| Into PowerPoint | PPTX file; inside PowerPoint (Free) plan not stated; documented for ChatGPT desktop app page sits in Codex docs; no explicit download button or plan; ChatGPT Work article says PowerPoint not included in Work desktop flow at launch ChatGPT for PowerPoint add-in; Free/Go limited usage Vendor help center ↗ · checked 2026-10-16 Vendor help center ↗ · checked 2026-10-16 | PPTX file (Pro) editable 16:9 .pptx; tokens needed; 3-20 slides; no AI actions during 7-day trial Vendor page ↗ · checked 2026-10-16 |
| Into Google Slides | direct export ChatGPT Work with Google Workspace app connected; plan not named Vendor help center ↗ · checked 2026-10-16 | not documented |
| Builds from a document | yes – plan not documented attach source material or a .pptx/.docx/.xlsx template file types from https://help.openai.com/en/articles/8983675-what-types-of-files-are-supported Vendor help center ↗ · checked 2026-10-16 | yes – Pro plan and up existing-deck upload PPTX up to 190 MB; PDF/Word not imported directly, paste text (8,000 chars) Vendor page ↗ · checked 2026-10-16 |
| Starting paid plan | Go: USD 8 per user per month, month-to-month pricing page chatgpt.com/pricing shows no amounts; bindung assumed monthly Vendor page ↗ · checked 2026-10-16 | Pro: USD 20 per month, month-to-month, excl. tax currency not named; trial mentioned on Presentation Studio page Vendor page ↗ · checked 2026-10-16 |
| Cheapest plan with PowerPoint output | Free: free Vendor help center ↗ · checked 2026-10-16 | Pro: USD 20 per month, month-to-month, excl. tax Vendor page ↗ · checked 2026-10-16 |
| Vendor headquarters | United States | Switzerland (European provider) |
| Self-hostable | no | no |
| Server location | United States | Switzerland |
| Verified on | pending | pending |
Privacy documents compared
What the vendors commit to in their published documents – every answer with evidence. Not a certification and not legal advice; what counts is the contract you sign.
| Question | ChatGPT | MultipleChat AI |
|---|---|---|
| Data processing agreement (DPA) available | yes DPA applies automatically via the Commercial Terms; for Business, Enterprise and API – not for Free/Plus. Source · Sep 19, 2026 | yes A DPA under Art. 28 GDPR is announced for Business and Enterprise customers; it can be requested by email and is to be delivered within five business days. Source · Oct 6, 2026 |
| Server location disclosed | yes Default USA; data residency selectable in 10 regions incl. Europe – Enterprise/Edu and API only. Source · Sep 19, 2026 | yes Application servers, databases, files and primary backups on Azure Switzerland North and West; data at rest in Switzerland. Calls to third-party AI providers may transfer content to the USA or other countries depending on the model. Source · Oct 6, 2026 |
| Sub-processors listed publicly | yes Public list with purpose and location, as of July 9, 2026. Source · Sep 19, 2026 | yes Table with purpose and location: Microsoft Azure, Firebase Authentication, Stripe, Cloudflare, third-party AI providers, Google, Microsoft, Hotjar, Meta, X, Reddit, ClickCease/ClickGuard. Full list available to Enterprise customers on request. Source · Oct 6, 2026 |
| Training on customer data: default and opt-out, by plan | business plans only Business/Enterprise/API: excluded. Free/Plus/Pro: training on – opt out in settings. Source · Sep 19, 2026 | not used – every plan Vendor states content, files and conversations are not used for training on any plan. Source · Oct 6, 2026 |
| EU representative appointed (Art. 27 GDPR) | no No Art. 27 EU representative needed: OpenAI Ireland Ltd., Dublin, is the EEA controller. Source · Sep 19, 2026 | no NLP GmbH is based in Switzerland, outside the EU. The policy names no Art. 27 EU representative; it only states that one will be designated and published if Art. 27 requires it. Source · Oct 6, 2026 |
| Standard Contractual Clauses (SCCs) for transfers outside the EU | yes SCCs incorporated into the DPA, supplemented by the UK Addendum; legal basis Art. 46(2)(c) GDPR. Source · Sep 19, 2026 | yes For transfers to AI providers in the USA, the policy cites the EU SCCs, the Data Privacy Framework where applicable, and supplementary measures such as TLS 1.3 encryption. Source · Oct 6, 2026 |
| Deletion periods documented | yes Deleted content removed within 30 days; temporary chats automatically after 30 days. Source · Sep 19, 2026 | yes Deleted conversations: removed from active systems within 24 hours, from backups within 30 days. Account deletion: account data, conversations, files and content within 30 days, except where legal obligations apply, such as invoice records (7 years). Source · Oct 6, 2026 |
| Independent certification (ISO 27001, SOC 2) | yes SOC 2 Type 2 (Jul 1, 2025–Jun 30, 2026) and ISO 27001:2022; scope: API, Enterprise, Edu. Source · Sep 19, 2026 | yes The policy describes SOC 2 Type II as independently audited, ISO 27001 as aligned, and PCI DSS Level 1 via Stripe. No public SOC 2 report was found on the page reviewed. Source · Oct 6, 2026 |
What else you need to check
Until the review is done, these are the questions that make the difference – the same for both tools.
| Data processing agreement | Available, and from which plan? Usually not on the free plan. |
|---|---|
| Server location | Stated or selectable? A promise is not a setting. |
| Training on your slides and prompts | Excluded by default, opt-out only, or not at all? |
| Export | Editable PPTX or Google Slides, or only PDF and a share link? |
| Pricing in detail | What does the plan you actually need cost – and what happens when you exceed it? |
| Billing | Company invoice with VAT, or credit card only? |
Full checklists: GDPR questions · Buying checklist
This comparison doesn’t replace your own evaluation for your use case. What a rating means is explained in our methodology; what it doesn’t mean, in the disclaimer. Found something wrong? Please report it – we correct it free of charge.