Opportunities › Extended functionality for Odoo ERP systems › Proposed app
Shelfmark
Curated, tested Odoo add-ons with version checks and install guides
- Score
- 45
- confidence 38
- Evidence
- 3
- items on the page
- Rivals
- 2
- named in sources
- First version
- 45 d
- estimate
- Type
- Desktop app
- PWA: runs in the browser, installs on Mac and Windows
- Market since
- 2005
- Mature market · AI estimate
ScreensConcept
Desktop app: System integrators and implementation partners spend extended time reviewing version compatibility, evaluating modules, and building bundles for clients at a desk. Sample screens on a computer, in the proposed brand. Their numbers are sample data.
Browse
4 results- Odoo version
About this appAI proposal
Shelfmark is a curated catalogue of add-on modules for Odoo Community and Enterprise. Each listing shows the Odoo versions it supports, when it was last updated, what it depends on and how to set it up, so you do not have to search scattered repositories.
It is built for small and mid-sized companies running Odoo, and for integrators who install the same extras for many clients. You keep a module list per client, see which modules need attention, and share a checked bundle with a link.
What is different: every module is reviewed against a published checklist, and authors of premium modules are paid. Free modules stay free.
- Tagline
- Odoo add-ons that are checked, kept current and easy to install.
- Voice
- PracticalClearDependable
- Why this name
- Shelfmark suggests a trusted place on a shelf and a bookmark for what you chose. Two plain words joined, easy to say, and not tied to Odoo's own naming.
In the first version
Members say which features they would use. It tells PWAS what people want; it changes no score.
Version-aware search
Filter by your Odoo version and edition. See only modules that claim to support it, with the date of the last update.
No member yet
Review checklist
Each module is checked for install on a clean database, dependencies, licence and basic security. Results are shown on the listing.
No member yet
Client shelves
Integrators keep one list of installed modules per client and spot outdated or abandoned ones.
No member yet
Shareable bundles
Group modules into a bundle, such as 'Field service starter', and send a link a client can open and review.
No member yet
Brand identityAI proposal
Check the name against trademark registers before using it.
Palette
#14463CDeep Pine · primary#F6F3ECPaper · surface#1D2420Ink · text#E0892BAmber · accent#8DB5A3Sage · data
Typography
Aa
Shelfmark
ABCDEFGHIJKLMNOPQRSTUVWXYZ 0123456789
Odoo add-ons that are checked, kept current and easy to install.
PricingAI proposal
The material gives no competitor prices. These tiers are a starting point to test. The monetization ideas in the material include commission on premium sales, subscriptions and support contracts.
Free
Free
- Browse and install free modules
- Version and review info
- One shelf
Integrator
$29 a month
- Unlimited client shelves
- Update alerts
- Shareable bundles
- Priority review requests
Company support
$99 a month
- Maintenance for up to 10 modules
- Update testing before release
- Email support
Would you pay Integrator · $29 a month?
Your answer tells PWAS which prices people accept. It changes no score.
No answers yet.
What it could be worthEstimate
What a software business making this much sells for today, from real deals. Pick a monthly revenue.
If it makes
Worth about
$190,000
Sale range $132,000 to $263,000
$120,000 a year in revenue
From 87 software businesses listed and sold on Empire Flippers in the last year, revenue vetted by the broker: they sell for about 19× their monthly revenue, most between 13× and 26×.
Measured on profit, the middle deal is 32× monthly net profit: about 2.7 years of profit.
An estimate, not an offer or financial advice. A real price depends on profit, growth, churn, how much of the work is the owner's, and the buyer.
How it would growAI proposal
How the product would reach new customers through its own use, and how the first ones would be found. A plan to test, not a result.
- Built-in loop
- Shared outputs. Integrators send clients a bundle link listing the modules, reviews and install notes. Clients open a branded page showing the Shelfmark name and can browse the same catalogue.
- Do they become customers?
- Clients who open a link may run Odoo themselves and become buyers of premium modules or support. Test how many bundle link visitors create an account and buy.
- First customers
- Small Odoo implementation partners with 5 to 30 client installations, working on one Odoo version range and installing community add-ons regularly.
- Where to reach them
- Odoo community forums: Post a review of a popular add-on category and invite partners to request reviews.
- GitHub add-on maintainers: Contact maintainers of active repositories to list modules and offer paid support.
- Direct partner outreach: Message integrators with a free shelf for one client and a short onboarding call.
- First milestone
- Ten integrators each keep three or more client shelves, and three pay for the Integrator plan within 90 days.
Why people already pay for this
- VerifiedGitHub repository gained 314 stars in 2801 days
- Public claimThere is active demand for Odoo extensions, as evidenced by significant adoption of open-source addon repositories.
- Public claimThe repository has sustained community interest and contribution, with 314 stars and 420 forks indicating a viable ecosystem of users and developers.
Tech stack
Every proposal builds on the same PWA base, installable from the browser on any phone or computer. Dashed boxes are what this app adds.
- AppNext.js and TypeScript
- PWAManifest and service worker
- UITailwind CSS
- Data and authSupabase Postgres
- PaymentsStripe
- EmailResend
- HostingVercel
- This app · File storageObject storage for module packagesHold versioned module archives and screenshots for download.
- This app · Automated checksContainer runner for clean installsTest that each module installs on a blank database for a given Odoo version.
RisksAI inference
- PlatformThe official Odoo marketplace already exists and may be the default place users look; Shelfmark must offer clearly better checks and curation.
- CommercialTwo-sided marketplaces need both module authors and buyers. Authors may not move their listings without buyers already present.
- TechnicalClean-install testing across several Odoo versions is costly to run and keep working as new versions release.
- Intellectual propertyModule licences vary, and some may not allow resale or redistribution. Each listing needs licence checks.
- DataThe material shows interest in open-source addons only through GitHub stars; willingness to pay for curation is unproven.
Everything marked AI proposal or AI inference was written by a model from the evidence on the opportunity page. The proposed name must be checked against trademark registers before it is used.