Micro-SaaS €100 to €1,000 Technical
A dead-simple CRM for wedding photographers: quote, contract and deposit in one link
Why it holds up — These freelancers juggle a spreadsheet, an inbox and an e-signature tool. They sell €1,500–3,000 packages, so a €29 subscription is not a hard sell.
The trap — Trying to out-feature the generalist suites. What sells here is the quote → contract → deposit flow, not yet another CRM.
Typical price : 19–39 €/mois
Crash-test this idea →Micro-SaaS €100 to €1,000 Technical
A mobile quoting tool for building trades, usable standing on a job site
Why it holds up — A tradesperson who delays a quote by three days loses the job. The need is daily, quantifiable, and already paid for elsewhere in the form of heavy software.
The trap — Underestimating compliance (mandatory wording, VAT, deposits): a non-compliant quote makes the tool unusable.
Typical price : 15–30 €/mois
Crash-test this idea →Micro-SaaS €100 to €1,000 Domain expertise
An off-the-shelf GDPR compliance tracker for small web agencies
Why it holds up — Agencies answer for their clients' compliance without a lawyer on staff. The constraint is regulatory, so it is non-negotiable and budgeted for.
The trap — Selling a document template. The value is in continuous updates as regulation shifts, not in the initial PDF.
Typical price : 49–149 €/mois
Crash-test this idea →Micro-SaaS €100 to €1,000 Technical
A squad selection and substitution tool for amateur sports clubs
Why it holds up — Today this runs on unmanageable WhatsApp groups. The club already pays for licences and kit, so one more line item is acceptable.
The trap — The club decides but volunteers use it. A tool that needs training will never get adopted.
Typical price : 10–25 €/mois
Crash-test this idea →Micro-SaaS €100 to €1,000 Technical
Production and inventory tracking for craft breweries
Why it holds up — The sector has exploded and still manages batches in Excel, while being required to trace every tank for health and tax reasons.
The trap — A market of a few thousand players per country: it needs a high ticket and very low churn to work.
Typical price : 39–99 €/mois
Crash-test this idea →Micro-SaaS Over €1,000 Technical
A lightweight client portal for independent accountants who refuse the big suites
Why it holds up — Document collection is the profession's number one friction point, and an accountant's billable hour pays back a subscription fast.
The trap — Long sales cycle and high security expectations. Only attempt this if you already know the profession from the inside.
Typical price : 59–199 €/mois
Crash-test this idea →Micro-SaaS €100 to €1,000 No code needed
A renewal reminder and follow-up system for insurance brokers
Why it holds up — Every forgotten contract is lost commission, so ROI is provable on the first saved policy.
The trap — The profession is tightly regulated: any automated outreach must respect strict solicitation rules.
Typical price : 29–79 €/mois
Crash-test this idea →Micro-SaaS €100 to €1,000 No code needed
An appointment reminder and cancellation-filling tool for physios and osteopaths
Why it holds up — An unfilled cancelled slot is €50–70 gone. The payback calculation fits on one line.
The trap — The big booking platforms own the space: target practitioners who refuse their commission, not those who accept it.
Typical price : 19–49 €/mois
Crash-test this idea →AI & automation €100 to €1,000 No code needed
An assistant that drafts Google review replies for independent restaurants
Why it holds up — Replying to reviews affects local visibility, but no restaurateur has time for it after evening service.
The trap — Obviously generated replies do more damage than no reply. The product has to learn the venue's voice.
Typical price : 29–79 €/mois
Crash-test this idea →AI & automation €100 to €1,000 Technical
Automated transcription and minutes for building/HOA general meetings
Why it holds up — Meeting minutes take hours to write, must be faithful, and follow a highly codified format — so they can be automated.
The trap — The document has legal weight: a transcription error gets contested in court. Human review stays mandatory.
Typical price : 49–149 €/mois
Crash-test this idea →AI & automation €100 to €1,000 No code needed
SEO-optimised product description generation for e-commerce stores
Why it holds up — A store importing 2,000 SKUs has 2,000 empty pages. The need is massive, repetitive and directly tied to revenue.
The trap — Mass-generated content with no review is exactly what search engines devalue. Sell quality per page, not volume.
Typical price : 0,10–0,50 € / fiche
Crash-test this idea →AI & automation €100 to €1,000 Domain expertise
A daily legal-watch digest by practice area for independent lawyers
Why it holds up — Staying current is both a professional duty and a competitive edge, yet it is time-consuming and poorly tooled outside the expensive legal databases.
The trap — One hallucinated case citation destroys credibility permanently. Every item must be sourced and clickable.
Typical price : 39–99 €/mois
Crash-test this idea →AI & automation €100 to €1,000 Technical
An application triage and reply assistant for SMEs without an HR department
Why it holds up — An SME owner gets 80 CVs for one role and seriously reads ten. The cost of a bad hire makes this a hot topic.
The trap — Automated CV screening is a legal minefield (discrimination, automated decision-making). Position the tool as reading assistance, never as decision-maker.
Typical price : 49–149 €/mois
Crash-test this idea →AI & automation €100 to €1,000 Creative
Automatic subtitled short-clip extraction for podcasters
Why it holds up — A one-hour episode contains ten publishable extracts; manual clipping is the chore every podcaster puts off.
The trap — The English market is already served by strong players. The only defensible angle is language-specific subtitle and punctuation quality.
Typical price : 19–49 €/mois
Crash-test this idea →AI & automation Over €1,000 Technical
An internal procedures assistant for franchise networks
Why it holds up — A franchisee asks head office the same question ten times. Each avoided call has a measurable cost, which makes the sale easy to argue.
The trap — B2B sale with multi-level sign-off: budget six months of cycle before the first euro.
Typical price : 99–399 €/mois
Crash-test this idea →AI & automation Under €100 No code needed
A structural proofreading service for dissertations and internship reports
Why it holds up — The deadline is hard, a degree is at stake, and students happily pay for a one-off service rather than a subscription.
The trap — The line with academic cheating must be explicit: you fix form and structure, you don't write the substance.
Typical price : 9–29 € / document
Crash-test this idea →E-commerce Over €1,000 Creative
Gear for cold-water swimmers: neoprene caps, gloves, changing robes
Why it holds up — A fast-growing, highly communal practice where equipment is a safety matter — so price is rarely the objection.
The trap — Heavy seasonality with weather-driven purchases: the catalogue has to survive summer (or you need a second market).
Typical price : 40–180 € / commande
Crash-test this idea →E-commerce Over €1,000 Creative
Smart accessories for camper-van owners: storage, blackout blinds, compact kitchen kit
Why it holds up — An identity-driven, very online audience that invests thousands in a vehicle and buys at €150 without flinching.
The trap — Every van model has its own dimensions: made-to-measure blows up logistics. Start with a single vehicle model.
Typical price : 60–400 € / commande
Crash-test this idea →E-commerce €100 to €1,000 Creative
A store dedicated to left-handed guitarists, chronically underserved by the chains
Why it holds up — A real, permanent frustration: roughly one guitarist in ten is left-handed and has to order abroad or wait months.
The trap — Instrument inventory ties up serious cash. Start with accessories (strings, straps, method books) before guitars.
Typical price : 25–200 € / commande
Crash-test this idea →E-commerce €100 to €1,000 Creative
Personalised gifts for healthcare workers: nurses, care assistants, midwives
Why it holds up — An emotional purchase, bought by a third party, with clear calendar peaks (graduations, leaving gifts, professional days).
The trap — Generic print-on-demand saturates fast. The edge comes from inside jokes only someone from the profession understands.
Typical price : 20–60 € / commande
Crash-test this idea →E-commerce €100 to €1,000 Creative
Stationery and accessories for tabletop role-playing gamers
Why it holds up — A community that collects, gifts heavily, and runs campaigns lasting years — so repeat purchase is built in.
The trap — Many players print their own. You need object quality that a PDF cannot replace.
Typical price : 15–80 € / commande
Crash-test this idea →E-commerce Over €1,000 Domain expertise
Consumables and furniture for independent tattoo artists
Why it holds up — A professional, recurring, tax-deductible purchase: reorders are monthly and price sensitivity is far lower than in B2C.
The trap — Products under strict health regulation. Without flawless compliance this becomes a legal risk, not a business.
Typical price : 80–400 € / commande
Crash-test this idea →E-commerce €100 to €1,000 Creative
Technical trail-running apparel built around one specific region or mountain range
Why it holds up — Belonging to a place drives purchase harder than performance, and local races create dated demand spikes.
The trap — Good technical fabric is expensive to produce: a nice print on a cheap tee does not get bought twice.
Typical price : 35–90 € / commande
Crash-test this idea →E-commerce €100 to €1,000 Creative
Accessories sized for giant dog breeds
Why it holds up — Owners of mastiffs, Newfoundlands or Leonbergers find nothing in their size in pet shops and gladly pay for made-to-fit.
The trap — Limited audience size: you need a high average order value and a real presence in breed groups to survive.
Typical price : 30–120 € / commande
Crash-test this idea →Digital products Under €100 Domain expertise
A short "spreadsheets and field tracking" course for farmers
Why it holds up — An audience badly served by generalist online training, with professional-training funding schemes available in many countries.
The trap — This audience isn't on the usual social networks: distribution runs through co-ops and specialist groups.
Typical price : 49–199 € / formation
Crash-test this idea →Digital products Under €100 No code needed
An admin template pack for childminders: invoicing, holidays, hours tracking
Why it holds up — A complex monthly calculation, a common source of errors and disputes, in a very large and poorly tooled profession.
The trap — A template gets copied and shared between colleagues. Sell the yearly update, not a frozen file.
Typical price : 19–49 € / pack
Crash-test this idea →Digital products Under €100 Domain expertise
A paid newsletter that filters public tenders in a single sector
Why it holds up — Official portals are exhaustive and unreadable. Sector filtering saves hours on contracts worth tens of thousands.
The trap — The information is public: the value is in the filtering and the regularity. Skip one issue and subscriptions churn.
Typical price : 15–49 €/mois
Crash-test this idea →Digital products Under €100 Creative
Editing presets for real-estate photographers
Why it holds up — Property retouching is repetitive and standardised (light, verticals, sky): a preset saving two minutes per shot pays for itself the same day.
The trap — Very crowded on the portrait/wedding side. The real-estate angle is narrower but far less saturated.
Typical price : 29–79 € / pack
Crash-test this idea →Digital products Under €100 Creative
A sound and audio-branding library for one specific podcast genre
Why it holds up — Amateur podcasters want to sound professional without a composer, and licensing becomes a real concern the moment they monetise.
The trap — Free libraries are everywhere. You need a tightly defined genre and crystal-clear licensing to justify the price.
Typical price : 19–99 € / licence
Crash-test this idea →Digital products Under €100 Domain expertise
A complete step-by-step guide to the paperwork for opening a food truck
Why it holds up — Pitch permits, hygiene rules and vehicle requirements form an administrative maze nobody documents end to end.
The trap — Perishable content: rules change. Without a visible, dated update policy the guide turns into negative reviews.
Typical price : 29–79 € / guide
Crash-test this idea →Digital products Under €100 Domain expertise
Contract and rights-assignment templates for creative freelancers
Why it holds up — One unpaid invoice or copyright dispute costs thousands: the price-to-risk-avoided ratio is overwhelming.
The trap — Selling legal documents carries liability. Have the templates reviewed by a qualified lawyer before publishing.
Typical price : 39–149 € / pack
Crash-test this idea →Digital products Under €100 Domain expertise
A career-change programme from one specific job to another, speaking both vocabularies
Why it holds up — 'Teacher to data', 'nurse to quality', 'military to logistics': these paths have real search volume and no dedicated offer.
The trap — This is only credible if you made the transition yourself. Without lived experience the audience spots it instantly.
Typical price : 199–990 € / programme
Crash-test this idea →Services Under €100 No code needed
Google Business Profile rebuild and optimisation for local businesses
Why it holds up — Results show up in inbound calls within weeks, which makes the sale concrete to people allergic to marketing.
The trap — A one-off engagement: without a monthly retainer offer you restart client hunting from zero every month.
Typical price : 300–900 € / mission
Crash-test this idea →Services Under €100 Domain expertise
Remote ergonomic assessment of a home workstation, over video
Why it holds up — Remote work has normalised bad setups, and back pain is an immediate purchase trigger.
The trap — In B2C the purchase is impulsive and one-off. The real volume is B2B, sold in batches to companies with remote staff.
Typical price : 90–250 € / séance
Crash-test this idea →Services Under €100 Creative
Subscription short-form video editing for fitness coaches and therapists
Why it holds up — These professionals live on visibility, already film, and have neither time nor appetite for editing. Recurring revenue from the first client.
The trap — A crowded service market pushed down by international pricing. Sell the outcome (consistent publishing), not edited minutes.
Typical price : 300–800 €/mois
Crash-test this idea →Services Under €100 Domain expertise
Grant application writing for non-profits
Why it holds up — A won application often returns ten to fifty times the fee: the sales argument writes itself.
The trap — Non-profits pay late and often expect volunteering. Lock in the deposit and the timeline before starting.
Typical price : 500–2 000 € / dossier
Crash-test this idea →Services Under €100 Creative
Turnkey online communications for dental and veterinary practices
Why it holds up — High purchasing power, no in-house skills, and local competition that makes visibility strategic.
The trap — Advertising by healthcare professions is tightly regulated. A non-compliant campaign exposes your client to professional sanctions.
Typical price : 400–1 200 €/mois
Crash-test this idea →Services Under €100 Technical
Digital accessibility audits and remediation for SME websites
Why it holds up — Accessibility obligations keep extending to new organisations: a dated legal constraint means a budget already set aside.
The trap — Selling an audit you can't act on. The margin is in remediation, not in the report.
Typical price : 800–4 000 € / audit
Crash-test this idea →Services €100 to €1,000 Creative
Monthly food photography retainer for independent restaurants
Why it holds up — The menu changes, photos must follow, and the visuals directly feed online ordering and the Google listing.
The trap — A restaurateur buys one shoot and vanishes. The model only works if you sell a cadence, not a session.
Typical price : 250–600 € / séance
Crash-test this idea →Local & hands-on €100 to €1,000 No code needed
Short-let property management in rural areas, where the city players never go
Why it holds up — Owners often live far from the property and have no local option. Recurring revenue indexed on rent.
The trap — Low density: travel eats the margin. The service radius has to be defined to the kilometre before you start.
Typical price : 15–25 % du loyer
Crash-test this idea →Local & hands-on Over €1,000 Technical
Mobile at-home electric bike repair
Why it holds up — The installed base has exploded, e-bikes are heavy to transport, and shops quote weeks of waiting.
The trap — Batteries are a speciality of their own, with strict transport and safety rules. Don't improvise there.
Typical price : 60–250 € / intervention
Crash-test this idea →Local & hands-on Over €1,000 Domain expertise
A mobile dog grooming van that comes to the owner
Why it holds up — The trip is the real blocker for owners of large or anxious dogs, and the service repeats every couple of months.
The trap — The fitted van is a heavy upfront investment. Test with plain at-home grooming before buying the vehicle.
Typical price : 50–110 € / prestation
Crash-test this idea →Local & hands-on €100 to €1,000 No code needed
Solar panel cleaning and inspection for homeowners
Why it holds up — The residential base has grown massively and maintenance drives yield: the argument is quantified in kilowatt-hours.
The trap — Work at height: insurance, training and equipment are mandatory. This is regulated, not improvised.
Typical price : 150–400 € / intervention
Crash-test this idea →Local & hands-on Under €100 Domain expertise
Driving theory test preparation for non-native speakers
Why it holds up — The exam tests language as much as driving, and repeated failure is expensive — so demand is urgent and can pay.
The trap — Driving instruction is a regulated activity. Position yourself as language support, or obtain the required licence.
Typical price : 150–500 € / élève
Crash-test this idea →Local & hands-on Under €100 Domain expertise
Pet sitting for exotic pets: reptiles, ferrets, birds
Why it holds up — Standard boarding kennels refuse these animals, and owners sometimes give up on holidays for lack of an option.
The trap — Each species has its own temperature, feeding and legal constraints. One mistake kills the animal and your reputation.
Typical price : 15–40 € / jour
Crash-test this idea →