# Adobe Experience Manager to Dato CMS migration > How to migrate from Adobe Experience Manager to Dato CMS, with a side-by-side comparison and FAQs. --- ## Source: Adobe Experience Manager - **Type:** headless - **Official site:** https://business.adobe.com/products/experience-manager/sites.html - **Pricing:** https://business.adobe.com/products/experience-manager/pricing.html - **Last reviewed:** 2026-07-28 ## Key advantages AEM is the kind of platform you only choose if you’re a Fortune 500 company or you enjoy voluntary suffering. I’m not an Adobe fan. It’s bloated, overpriced, and built to lock you into their ecosystem. But fine, here are the positives. The Adobe integration is the real draw. If your organisation already lives inside Creative Cloud, Analytics, and Target, AEM becomes a giant DXP monolith that handles assets, personalisation, segmentation, and multi-channel delivery from one place. The DAM is genuinely strong, now split into Assets Prime and Assets Ultimate tiers, and it scales to enormous traffic when you throw infrastructure at it. If you’re not operating at scale, you’ll spend absurd money for problems a clean Sanity + modern composable stack solves better and cheaper. If you are considering AEM or escaping it, get in touch. We’ll help you choose something that won’t haunt your ops team for the next decade. ### Integration with Adobe tools AEM connects with Creative Cloud, Analytics, and Target, letting teams move assets, data, and personalisation logic across tools without friction ### Powerful digital asset management The DAM is genuinely powerful. It has AI tagging, smart cropping, versioning, and bulk optimisation for massive media libraries. ### Consistent multi-channel delivery AEM can push content to web, mobile apps, email, and more from one central source. Ideal for enterprises that need consistent messaging across every customer touchpoint. ### Flexible architecture Runs headful, headless, or hybrid. Teams can serve Content Fragments over GraphQL, author on a live frontend with the Universal Editor, or ship through Edge Delivery Services, then mix that with legacy setups. Adaptable for companies with complicated stacks. ### Scalable enterprise-level operations AEM is designed to handle huge traffic, global teams, and heavy workflows. It scales reliably when backed by proper infrastructure and Adobe’s cloud. ### Intuitive user interface For an enterprise platform, the UI is relatively approachable, helping large content teams manage complex workflows without needing to touch code. ## Key pain points AEM’s biggest flaw is simple: everything about it is expensive. The license, the hosting, the maintenance, the consultants, the upgrades, and the people required to even use it. The learning curve is a cliff, implementation cycles move at glacial speed, and the UI feels like punishment for asking to edit content. Performance tanks the moment you customise anything, and collaboration is basically "email the PDF and pray." If you ever see the word specialised in an AEM context, just assume the invoice comes with an extra zero. It’s the definition of a heavyweight DXP built for organisations with more bureaucracy than sense. For everyone else, it becomes a slow-moving, over-engineered system that requires Adobe-certified babysitters just to stay alive. If you’re considering scrapping it for something faster, saner, and built this decade, we can help you migrate without dragging the AEM baggage along for the ride. ### High complexity and cost AEM is one of the most expensive CMS/DEXP platforms on the market, with licensing, hosting, and maintenance costs that only make sense for very large enterprises. ### Steep learning curve The platform is dense and requires specialised training just to perform routine tasks. Most teams can’t operate it without dedicated experts. ### Prolonged implementation periods Even simple projects take months. Rollouts, upgrades, and workflow changes move slowly and require careful planning to avoid breaking things. ### Challenging navigation of capabilities AEM packs in a huge feature set, but finding and configuring what you actually need can feel like wading through molasses. ### Necessary reliance on Adobe partners You’re essentially forced into using Adobe-certified agencies or consultants for setup, maintenance, and troubleshooting and they don’t come cheap. ### Not ideal for smaller companies The cost, complexity, and operational overhead make AEM a poor fit for startups or mid-sized teams. Most will drown in it long before they benefit from it. ## Target: Dato CMS - **Type:** headless - **Official site:** https://www.datocms.com - **Pricing:** https://www.datocms.com/pricing - **Last reviewed:** 2026-07-28 ## Key advantages DatoCMS has a low learning curve, clean UI, and a drag-and-drop schema builder that lets teams shape content without a single existential crisis. Editors love it. Developers tolerate it. Everyone gets to ship faster. The APIs are solid, the media pipeline is excellent, and the multilingual tooling is actually usable. Visual Editing, added in February 2026, means editors can now click directly on live page elements to make changes, which genuinely closes the gap with visual-first CMS tools. The JavaScript client also gained full end-to-end type safety in late 2025, with types generated from your own schema, which is a real quality-of-life win for larger teams. To be honest, it's expensive, and the drag-and-drop approach means it's not exactly winning awards for flexibility. Still, if you want something that feels polished out of the box and integrates nicely with Next.js, Shopify, and friends, DatoCMS delivers a pretty smooth experience. ### User-friendly interface DatoCMS has a clean, approachable UI that editors can pick up instantly. Little training needed, and teams can publish content without tripping over the system. ### Flexible API-based approach With both GraphQL and REST, you can query content however you prefer. It gives developers freedom to shape data flows without fighting the CMS. ### Easy framework integration DatoCMS works smoothly with popular frameworks and tools like Next.js, Astro, Svelte, and Vue. Plug it in, fetch content, and you're off. ### Efficient data retrieval The GraphQL API is fast and predictable, making it easy to pull exactly the data you need without overfetching or messy workarounds. ### Powerful image tools Dato handles image optimisation, responsive resizing, and transformations automatically. Your site stays fast without custom pipeline work. ### Real-time updates Content changes sync instantly across environments, giving teams quick feedback and reducing the "save, refresh and hope" cycle. ## Key pain points DatoCMS gives all the vibes of Prismic, but is somehow less flexible. It can feel like a glorified drag-and-drop schema builder. The moment you want to do anything mildly custom, the walls start closing in. And yes, the pricing stings. It scales fast, which is great for Dato, not so great for anyone trying to run a startup without selling a kidney. The ecosystem is small, the extensions are thin, and deeper customisation often turns into "well, I guess we're building that ourselves." There's no hard spend cap: DatoCMS confirmed overages accumulate automatically on paid plans with no way to set a budget limit, so surprise bills are a real risk. Once your project grows, you quickly realise drag-and-drop doesn't magically give you validation or extensibility. If you need something genuinely custom or long-term scalable, there are better choices. Just contact us before you start one of the most expensive journeys. ### Limited customisation options DatoCMS hits a ceiling fast if you need deeply custom logic. The drag-and-drop model is convenient, but it doesn't give you the freedom a code-first setup would. ### Pricing based on traffic Costs scale with usage, which can get painful quickly for growing sites. Traffic spikes = surprise bills, and there's no hard spending cap to protect you. ### Steeper learning curve While the UI is simple, the API-driven side demands more technical understanding. Non-developers may struggle once things get complex. ### Need for additional plugins Out-of-the-box features only go so far. More advanced workflows often require plugins or custom development to bridge gaps. ### Limited feature set scalability Great for small–mid projects, but larger, more demanding setups can outgrow what DatoCMS offers out of the box. ### Potential integration issues Certain frameworks and tools need careful configuration, and edge cases appear more often than you'd expect in more mature CMS ecosystems. ## Frequently asked questions ### How much does Adobe Experience Manager cost? AEM is one of the most expensive CMS platforms going. Adobe publishes no list prices, so everything is a custom enterprise quote. From contracts we've seen, AEM Sites licensing tends to start around $60,000 per year on its own, and a full AEM as a Cloud Service deployment usually lands in the six figures, often $200,000 or more annually once you factor in usage. Implementation runs another $100,000 to $500,000+, and Adobe support contracts add 15-25% of licensing on top. We've watched companies pay more for their AEM contract than for their entire engineering team's salaries. If that ratio sounds familiar, it's time to rethink the stack. ### Can I migrate from AEM to Sanity? Yes, and it's one of the more common moves we handle. The work is real but tractable. For an enterprise instance, plan for a few weeks to a few months depending on how customised AEM is. The biggest bottleneck is content extraction. AEM's JCR (Java Content Repository) stores everything in a proprietary node structure that needs custom tooling to export cleanly. Custom OSGi bundles, Sling models, and heavy DAM workflows all get rebuilt or replaced, usually with something far simpler. We run a parallel build, standing up Sanity and a modern frontend while AEM stays live, then cut over once content and redirects are validated. Editorial teams keep working throughout. ### What are AEM's main limitations? Cost is the headline, but it isn't the only one. Development is slow because nearly everything routes through Java, OSGi, and Sling, so even small changes need a dedicated dev. Performance degrades the moment you customise the platform. The author UI is dense, and routine content work often still depends on engineers. You're also tied to Adobe-certified partners for setup and upkeep, and contracts tend to carry multi-year lock-ins. The headless side (Content Fragments served over GraphQL, plus the Universal Editor) works, but it's bolted onto a DXP monolith rather than built lean from the start. ### Is AEM overkill for most sites? For most sites, yes. AEM earns its keep when an organisation already lives inside Creative Cloud, Analytics, and Target and needs governance across hundreds of properties. If you're not using several of those Adobe tools, you're paying enterprise rates for a CMS that's slower to build on and more expensive to staff than the alternatives. We've met teams who adopted AEM on a consultant's recommendation, then found they used maybe 15% of it. A Sanity backend with a Next.js frontend would have cost a fraction and shipped faster. Three things to watch if you do leave. DAM assets with custom metadata and renditions don't transfer automatically. Dispatcher and Sling URL patterns need careful redirect mapping to hold SEO value. Contract lock-ins can carry steep early-termination fees. ### What does DatoCMS pricing look like as traffic grows? DatoCMS pricing is tied to API calls and bandwidth, which means costs scale with your traffic. The free tier includes 100k Content Delivery API calls per month and 10GB of bandwidth. Separately, the Free plan includes 25k Content Management API calls per month. The Professional plan runs €199/month on a monthly basis, or €149/month billed annually, with higher limits including 1M CDA API calls and 1TB bandwidth per month. The Enterprise tier is custom-priced. One real concern worth flagging is that there is no hard spending cap. DatoCMS confirmed in their community forum that paid plans let overages accumulate automatically with no way to set a budget limit, so a traffic spike or viral post can generate surprise bills without warning. Set up API caching aggressively and lean on static generation to keep costs predictable. If budget guardrails are critical to your team, factor that in before committing. ### Is DatoCMS good for non-technical content editors? For basic content editing, yes. DatoCMS has one of the cleaner editor interfaces in the headless CMS space. Drag-and-drop schema building means content teams can understand the structure visually, and the media library is well-designed. Visual Editing (launched February 2026 across all plans) now lets editors click directly on live page elements rather than switching to a separate preview environment, which closes a long-standing gap. The issues that remain are around scale. Editors managing content across multiple locales find the interface gets cluttered. The Structured Text editor has been noted as slow on very long documents with heavy hyperlink use (a bug patched in April 2026, so recent versions should be fine). For teams coming from WordPress or HubSpot, the shift away from WYSIWYG-first thinking is still an adjustment, but Visual Editing reduces the friction considerably.