How the tools compare.
This is not a replacement comparison. D&D Beyond owns official rules; the other three cover what it was never built to do.
D&D Beyond — the authoritative digital source for 5e rules, official character sheets and the Marketplace. Reported Hero tier around $2.99/mo removes ads and gives unlimited character and encounter management; reported Master tier around $5.99/mo adds content-sharing with up to 12 people across 5 campaigns.
Does well: the only source on this page for official, purchasable sourcebook content. Full character sheet management with rules automation. Widely adopted — most players already have an account.
Falls short: generates nothing — no NPCs, no settlements, no original art. Live VTT play (Maps) is reported newer and less established than Roll20 or Foundry. None of that is in question here — no other tool in this lineup replicates official rules content.
Roll20 — the most popular VTT and the closest thing to a full digital-play alternative. Free tier covers most basic VTT use, with integrated 5e character sheets, dice rolls tied to abilities, and a marketplace for adventures.
Does well: reported largest and most established VTT user base and adventure marketplace. Free tier is genuinely usable, not just a trial. Dynamic lighting and API scripting reported as mature.
Falls short: reported older interface and fiddlier built-in character sheet than D&D Beyond's own. Rules content is not as deeply integrated as D&D Beyond's official tooltips. Best for one tool covering VTT, dice and 5e sheets together, older UI accepted.
Foundry VTT — the premium one-time-purchase alternative to a subscription VTT. Confirmed pricing: $50 for a perpetual individual license, no subscription, self-hostable, with a deep 5e module ecosystem.
Does well: confirmed one-time $50 fee, no recurring cost ever, unlike every other subscription in this lineup. Self-hostable. Reported deep 5e module ecosystem that can approach D&D Beyond's integrated-rules feel.
Falls short: real setup cost — buying, installing and configuring modules before the payoff. Not free, unlike Roll20's usable free tier. Best for long campaigns where avoiding a recurring VTT fee outweighs setup time.
RPG Builder plus 5e.tools — the generation and free-reference side D&D Beyond does not attempt. 5e.tools is confirmed free and open, with SRD content fully indexed and cross-linked — spells, monsters, items, classes and rules, self-hostable, no character sheet or VTT.
Does well: 5e.tools is confirmed completely free with no signup. RPG Builder generates NPCs, settlements, factions, monster art, portraits, tokens and 3D model files — none of which D&D Beyond, Roll20, Foundry VTT or 5e.tools produce.
Falls short: 5e.tools content is reported partly community-supplemented, so tournament-legal play should verify against official rules. RPG Builder's free tier issues 10 credits once. Neither is a VTT or a rules authority. Best for the generation and free-reference gap none of the other three tools here fill.
Feature comparison.
This table is intentionally about coverage gaps across four different tool categories, not a head-to-head score.
| Capability | D&D Beyond | Roll20 | Foundry VTT | 5e.tools + RPG Builder |
|---|---|---|---|---|
| Official rules & sourcebook content | Yes — authoritative | Via imported/DDB link | Via 5e module | SRD only, free |
| Character sheet management | Yes — official, full | Integrated, reported fiddlier | Via module, reported deep | Basic Character Creator |
| Purchased content marketplace | Yes | Yes — adventure marketplace | Module ecosystem | No |
| Live VTT for online play | Maps (newer, reported catching up) | Yes — established | Yes — self-hosted, deep | No |
| Pricing model (reported) | ~$2.99–$5.99/mo tiers | Free tier + paid | $50 one-time, no subscription | 10 credits free / SRD free |
| NPC / settlement / faction generation | No | No | No | Yes — full generator suite |
| Campaign wiki with auto-linked entries | No | No | No | Yes — World Codex |
| AI-generated art, maps, tokens | No | No | No | Yes — Art Studio |
Match the job, then the tool.
Keep D&D Beyond for anything involving official rules or purchased content — it is not optional infrastructure for tables running official sourcebooks.
Reach for Roll20 or Foundry VTT for live online play. Roll20 if you want the more established marketplace and do not mind a subscription; Foundry VTT if a one-time $50 purchase and self-hosting beats a recurring fee for your table, and you are willing to configure modules.
Reach for 5e.tools for fast, free SRD lookups when you do not want to pay for D&D Beyond's digital books — it is confirmed free and cross-linked, though community-supplemented in places.
Add RPG Builder for everything none of the above three generate — NPCs beyond the party, settlements, factions, portraits, maps and a campaign wiki that links entities together. This is additive to a D&D Beyond, Roll20 or Foundry subscription, not competitive with any of them.
Plan costs side by side.
D&D Beyond's reported tiers run roughly $2.99 to $5.99/mo, separate from sourcebook content itself. Roll20 has a usable free tier with paid tiers above it. Foundry VTT is confirmed at $50 one-time, no subscription. 5e.tools is confirmed free.
Our free tier issues 10 credits once; Pro is 500 credits per period across generation tools. There is no direct overlap to compare — a DM running official content on a VTT will likely carry two or three of these subscriptions together, and that combined cost is the realistic total.
We are not quoting dollar figures for our own plans here; see the pricing page for current numbers.
How to switch in ten minutes.
There is nothing to migrate away from here — this is a setup guide for running these tools together, not a switch.
Minutes 0 to 3: keep character sheets and official rules exactly where they are, in D&D Beyond, and your VTT of choice exactly where it is.
Minutes 3 to 7: for the next NPC, settlement or encounter piece your players will meet that is not from an official sourcebook, generate it here instead of hand-writing it, or look it up on 5e.tools if it is a rules question.
Minutes 7 to 10: link that new content into the World Codex so it is findable next session, the way a D&D Beyond character sheet is findable in its own system.
The realistic end state is several tabs open at once — D&D Beyond for rules, a VTT for live play, and generation and prep underneath both.
Common DM questions about this lineup.
What comes up most often when DMs ask how these tools actually fit together.
Should I cancel D&D Beyond if I use RPG Builder?
No. They cover different things entirely — D&D Beyond is official rules and purchased content; we cover generation and prep it does not attempt. Most DMs benefit from running both.
Do I need both a VTT and D&D Beyond?
If you play online, yes for most tables — D&D Beyond covers character sheets and rules, the VTT covers the shared virtual table itself.
Is 5e.tools a legitimate free alternative to D&D Beyond’s digital books?
For SRD reference specifically, yes — it is confirmed free and cross-linked. It does not replace D&D Beyond’s purchased sourcebook content or character sheet management.
Does RPG Builder replace the D&D Beyond Marketplace?
No. Purchased official content lives in the Marketplace and stays there. We generate original NPCs, settlements and art rather than distributing official sourcebook material.
Sources cited.
D&D Beyond subscription tiers and pricing — official help-center articles, cross-checked via third-party summary, 3 August 2026; direct fetch of dndbeyond.com redirected and full detail was read via search index.
Roll20 and Foundry VTT — Foundry VTT's $50 one-time individual license confirmed via foundryvtt.com's own purchase page and multiple independent sources, 3 August 2026. Roll20 feature claims from general product knowledge, cross-checked via search index.
5e.tools — confirmed free, open and self-hostable via its own site and GitHub-adjacent documentation, 3 August 2026.
RPG Builder catalogue figures — computed at build time from live SRD data.