Instead of Isomer
Isomer alternatives
Isomer gives eligible Singapore public institutions a way to build static websites without coding. Public officers can use its drag-and-drop Studio to edit pages, request reviews, approve changes, and publish. Layout choices, reusable components, brand customisation, accessibility prompts, and structured SEO tools support routine publishing. The team also handles hosting, maintenance, security, compliance, training, and technical support, although non-urgent requests may take up to five working days for a response.
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Government Site Builder
Free plan Self-hostedWebGerman public authorities needing self-hosting options — GSB supports internet, intranet, and extranet sites, with self-hosting and extensions for consent, login, metadata, and Solr search.
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LocalGov Drupal
Free plan Open source APILinuxSelf-hosted+1UK and Ireland councils building varied public services — LocalGov Drupal adds council-focused content types, optional workflow governance, and integration paths for forms, payments, and case management.
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S3WaaS
Free plan WebIndian government entities needing bilingual informational sites — S3WaaS offers GOV.IN or NIC.IN hosting, bilingual sites, integrated search, responsive templates, and automatic security and core updates.
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Single Digital Presence
Free plan Open source APISelf-hostedWebVictorian Government teams consolidating websites — SDP adds data collection forms, Google Analytics dashboards, domain redirect management, and chargeable services such as migration and custom branding.
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WebSG
Free plan WebSingapore Public Officers building campaign information sites — WebSG offers instant 90-day trial sites and CSV-powered searchable directories, but excludes payments, complex logic, and custom API integrations.
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Loop Municipal Websites
Paid AndroidiPhoneWebSmall and medium-sized municipalities wanting resident apps — Loop combines municipal websites with iOS and Android resident apps, shared content, payments, and modules for local services.
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Digital Place
Paid APIWebOrganizations combining web publishing with digital services — Digital Place combines content management with low-code forms, case workflows, CRM, e-commerce, REST APIs, and named business-system integrations.
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GovCMS
Paid Open source APILinuxSelf-hosted+17.4 Visit site - 9
CMS Max
Free trial APIWeb - 10
CivicLive
Paid AndroidiPhoneWeb - 11 5.7 Visit site
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GOSS iCM
Paid APISelf-hostedWeb - 13
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Public Platform
Free trial APIWeb - 15
Council Platform
Paid Web - 16
TownCloud Finance Suite
Free trial Web - 17
Catalis Websites
Paid Web - 18
Govstack CMS
Paid Web - 19
Content Management Framework
Paid Web - 20
Munibit
Paid Web - 21
OpenCities
Paid APIWeb - 22
Town Web
Paid AndroidiPhoneWeb - 23
MuniDIY
Paid Web - 24
Municipal One
Paid Web
Its audience is narrow: only Singapore government agencies and public healthcare institutions can use it. Isomer also does not provide custom designs or layouts, and domain or third-party service costs may apply. When comparing options, consider who can access the platform, whether your organization wants managed or self-hosted hosting, and how much design control it needs. Also weigh whether your sites need transactional services, apps, integrations, or jurisdiction-specific accessibility and publishing workflows beyond Isomer’s static-site focus.