MOBiDYS
MOBiDYS is a Nantes-based French EdTech company (IM France SAS, now a subsidiary of Sweden's ILT Education) that builds the FROG accessible book format and markets the SONDO and BibliOdyssée digital reading platforms to schools, public libraries and territorial collectivities, serving roughly 800 schools and 350,000 students with reading-adapted content.
- Company typePrivate
- Founded2015
- HeadquartersNantes, France
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What MOBiDYS does
MOBiDYS is a French EdTech company, founded in 2015 and headquartered in Nantes (legal entity IM France SAS), that develops accessible digital reading platforms for students with reading difficulties — primarily those with DYS disorders (dyslexia, dysphasia, dyspraxia), allophone learners and struggling readers. Its core technology is FROG (Free your Cognition), a proprietary EPUB3-based book format that bundles approximately fifteen reading-assistance tools (dyslexia-friendly fonts, syllabic color-coding, reading rulers, attention windows, contextual dictionary, human-narrated audio, semantic segmentation) and is generated by an AI-assisted adaptation pipeline combining large language models with manual linguistic annotations from cognitive-science and linguistics researchers. The company ships two products on top of FROG: SONDO (digital library for French schools from CP to terminale, currently reaching ~800 schools and ~350,000 students in France and Canada) and BibliOdyssée (adapted titles for public and private libraries), backed by a catalog of 700+ titles from approximately 70 publishers.
MOBiDYS monetizes through annual subscriptions priced on a quote basis that varies by establishment size and territorial contract, sold via a hybrid motion: a 30-day product-led free trial and GAR/ENT single sign-on for schools, supplemented by inside-sales outreach, direct enterprise sales to territorial collectivities (departments and regions such as Corsica, Haute-Loire, Seine-et-Marne, Auvergne-Rhône-Alpes, Île-de-France), and a regional reseller network (UGAP, eMLS, LDE, Tabuléo, helloRSE, ARBS). A growing publisher-services line extends the FROG pipeline to commercial partners (Nathan/Dyscool, Belin/Colibri, Fleurus/DOCUDYS, Bayard), and 2025's SONDO CDI tier plus the 2026 e-SIDOC connector widen the channel to school media centres. Marketing leverages webinars, the annual Défi SONDO reading challenge, Ministry of Education Edu-Up credentials (two awards) and earned media (France Inter, Ministry of Culture collaboration on 'Dis-moi dix mots').
Following ILT Education's acquisition of MOBiDYS in November 2024 (after a 2019 partnership that launched SONDO), MOBiDYS operates as a French subsidiary of the Swedish EdTech group headquartered in Stockholm, with a parallel Canadian entity in Montreal. The combined group holds published accessibility research collaborations with French national labs (CNRS, LS2N, LIA, Modyco, GREYC) and integrates with the French national school portal (GAR/ENT), Pronote, e-SIDOC and library management systems (SIGB). Parent-company integration is the most significant shift in the company's strategic posture since founding, providing international infrastructure (Sweden, Finland, Norway, Germany, UK) without changing the France-centric customer base.
MOBiDYS firmographics
Firmographics- Name
- MOBiDYS
- Legal name
- IM France SAS
- Website
- https://mobidys.com
- Company type
- Private
- Founded year
- 2015
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- MOBiDYS is a Nantes-based French EdTech company (IM France SAS, now a subsidiary of Sweden's ILT Education) that builds the FROG accessible book format and markets the SONDO and BibliOdyssée digital reading platforms to schools, public libraries and territorial collectivities, serving roughly 800 schools and 350,000 students with reading-adapted content.
- Ownership category
- akta.pro rank
MOBiDYS industry classification
Industry- Product category
- Adaptive Digital Reading Software
- NAICS
- Software Publishers (5132)
- SIC
- Services-Prepackaged Software (7372)
- akta.pro primary industry
- Library/Media Center & Digital Resource Management Systems (EDAJAMAN)
- akta.pro secondary industries
- Literacy Foundations (Phonics, Reading Fluency, Comprehension) Platforms (EDAFAOAD), Adaptive Learning & Personalized Instruction Software (EDAJAMAE), Assistive Technology for LD (Reading/Writing Tools & Training) (EDAKAJAH)
Keywords
Where MOBiDYS is headquartered
LocationHeadquarters
- HQ city
- Nantes
- HQ country
- France
- HQ region
- Europe
Offices4 records
Markets served
MOBiDYS business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Operations, Marketing or Sales, Infrastructure, Supply Chain
Revenue model
- School subscription (SONDO): Annual subscription model for schools (CP to terminale) providing unlimited access to the digital library. Schools subscribe individually or through territorial collectivities acting as group buyers. The subscription includes a teacher dashboard, mediation tools, webinars, and communication kits. Pricing is quote-based, varying by school size and territorial agreements.
- Public library subscription (BibliOdyssée): Annual subscription for public and private libraries providing access to adapted digital books in FROG format. Two tiers: 40-title local selection (for on-site/loan reading) and 115-title online selection (for remote/streaming access). Subscription duration is minimum one year, tacitly renewable.
- SONDO CDI subscription: Targeted subscription offering for school media centre (CDI) librarians with a curated selection of 100 titles at a budget-appropriate price point. Includes e-SIDOC integration.
- Publishing services for editors: MOBiDYS provides expertise and services to publishers for creating adapted versions of their titles (e.g., Dyscool by Nathan, DOCUDYS by Fleurus, Colibri by Belin, accessible editions by various partners). Revenue generated through service contracts or licensing arrangements with publishers.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | SONDO Primaire, Collège, Lycée - unlimited access |
| Subscription | Annual | BibliOdyssée 40 titles (local) and 115 titles (online) |
| Subscription | Annual | SONDO CDI - 100 titles for media centres |
Go-to-market motion3 records
Distribution channels6 records
Marketing channels8 records
MOBiDYS product offering
Product offeringCore offering
MOBiDYS develops and distributes adaptive digital reading platforms built on its proprietary FROG (Free your Cognition) EPUB3-based format, which integrates approximately 15 reading-assistance tools powered by AI-driven linguistic text analysis. Its two flagship products are SONDO, a digital school library serving French students from CP to terminale, and BibliOdyssée, a digital library offering for public libraries. The company licenses FROG-adapted content from publishers and provides direct subscriptions to schools, territorial collectivities, and libraries.
Differentiator
Problem solved
Functional benefit
Brands
- SONDO: Digital school library offering accessible books for students from CP (grade 1) to terminale (high school senior year), featuring the FROG format with 15 reading assistance tools
- BibliOdyssée
- FROG
Products and services
- SONDO Digital Library
- BibliOdyssée
- SONDO CDI
- FROG Format (Free your Cognition)
- Sonorus Reading Fluency Tool Pedagogical tool using a speech recognition engine trained for pathological reading patterns to measure students' oral reading fluency, identify decoding errors (pronunciation, hesitation, repetition, unauthorized pauses) and prosody errors, and provide personalised improvement feedback. Selected by the French Ministry of Education under the Edu-Up program.
- FROG Adaptation Services for Publishers B2B service offering in which MOBiDYS provides expertise and adaptation services to publishers for creating FROG-format accessible digital editions of their titles. Produces adapted collections such as Dyscool (Nathan), DOCUDYS (Fleurus), Colibri (Belin), J'aime Lire (Bayard), Talents Hauts inclusive catalogue, Corneille accessible library, and Cléo (Editions Retz).
Quantifiable outcome
- 93% of participating teachers say SONDO promotes student autonomy in reading
- +6 more outcomes
Companies that use MOBiDYS
Customer profileNamed customers9 records
Segments4 records
Ideal customer profiles5 records
MOBiDYS technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration4 records
AI capability8 records
Feature6 records
MOBiDYS partnerships and signals
Strategic signalPartnerships
15 partnerships are on record, tiered core and minor.
- Ministère de la Culture (France)coreThe French Ministry of Culture partnered with MOBiDYS for the national 'Dis-moi dix mots' (Tell me ten words) operation, which promotes Francophonie. MOBiDYS adapted ten new short stories into the FROG format to make them accessible to all readers, including those with DYS. The collaboration demonstrates institutional recognition of MOBiDYS' accessibility expertise.
- Ministère de l'Éducation Nationale (France)coreThe French Ministry of Education supports MOBiDYS' innovative educational projects. MOBiDYS has been named a laureate of the Edu-Up program twice (2019 and 2023), receiving Ministry recognition and funding for its SONDO platform and Sonorus fluency tool. SONDO is available on the Domino platform financed by the Programme d'investissements d'avenir (PIA).
- SyrosminorSyros partnered with MOBiDYS to create the Dyscool collection in both print and digital formats. The Dyscool line provides books adapted for dyslexic readers.
- Nathan (Groupe Hatier)minorNathan partnered with MOBiDYS to offer the Dyscool collection in digital format through SONDO, making the Dyscool dys-friendly book series accessible digitally.
- FleurusminorFleurus partnered with MOBiDYS to create the DOCUDYS collection, providing documentary content in FROG format for readers with dyslexia.
- BayardminorBayard partnered with MOBiDYS to offer the famous J'aime Lire magazine content in digital FROG format for dyslexic readers.
- Talents HautsminorTalents Hauts, an inclusive youth publishing house, partnered with MOBiDYS to make approximately 20 of their titles available in FROG format on SONDO since 2021. The partnership focuses on inclusive literature addressing identity, equality, discrimination, and social issues.
- Editions RetzminorEditions Retz partnered with MOBiDYS to create Cléo, the first accessible elementary school textbook (CP level) available in FROG format, making primary education materials inclusive.
- CorneilleminorCorneille partnered with MOBiDYS to adapt 40 titles from their accessible library collection for dyslexic readers into FROG format.
- Réseau CanopéminorMOBiDYS collaborates with the Canope Network, the French national educational resource network, to distribute SONDO and reach schools through institutional channels.
- AFINEFminorMOBiDYS collaborates with AFINEF, a French EdTech association, to reach member companies and schools through the EdTech ecosystem.
- Fédération Française des Dys (FFDys)minorFFDys, the French Federation of DYS associations, has partnered with MOBiDYS to provide SONDO access to its members, extending reach to families and individuals with DYS.
- Centre RabelaisminorThe Centre Rabelais socio-cultural centre has partnered with MOBiDYS to provide SONDO access to its members and users.
- AmiforminorAmifor, a training centre, partners with MOBiDYS to provide SONDO access to its trainees.
- AideorminorAideor partners with MOBiDYS to extend SONDO access to its network.
Scale indicators11 records
Recent moves8 records
Expansion highlights6 records
MOBiDYS competitors and assessment
Company assessmentDirect peers
- Learning Ally: Learning Ally provides human-narrated audiobooks and an audiobook library specifically to support dyslexic and struggling readers in US K-12 schools. Direct comparable: same school-focused accessibility library model, including teacher dashboards, audio narration, and curriculum-aligned titles — the US counterpart to MOBiDYS's FROG-format offering.
- ReadSpeaker: ReadSpeaker provides text-to-speech and AI voice technologies widely used in education and accessibility contexts, including for dyslexia. Overlaps with MOBiDYS's audio narration and reading-aloud features, and partners with publishers and educational platforms.
- Texthelp: Texthelp's Read&Write and Equatio are widely-used literacy and learning support tools deployed in schools worldwide, including reading assistance features (text-to-speech, picture dictionary, vocabulary support) that overlap directly with MOBiDYS's decoding, comprehension, and attention aids.
- Kurzweil Education (Cambium Learning Group): Kurzweil 3000 is a long-standing assistive reading and writing platform for students with learning disabilities, offering text-to-speech, study skills tools, and comprehension features. Comparable to MOBiDYS's FROG tools on the same assistive-reading use case in K-12 contexts.
- Bookshare (Benetech): Bookshare is the largest US accessible digital library for people with print disabilities (dyslexia, blindness, cerebral palsy). Direct comparable: both provide institutionally-subscribed digital libraries with adapted reading formats serving students with reading difficulties; the clear US analog to SONDO/BibliOdyssée.
- Crick Software: Crick Software produces Clicker, DocsPlus, and other literacy-support tools for struggling readers and writers in primary/secondary education. Comparable on literacy support features and school deployment model targeting the same SEN/disability segment MOBiDYS serves.
- Snap&Read (Don Johnston): Snap&Read is a reading assistance tool providing text-to-speech, translation, and reading-level adjustment for struggling readers. Direct comparable on the assistive reading software category, particularly in K-12 deployments, with overlapping student/teacher personas.
Regional players
- Speechi: French EdTech company offering interactive classroom and accessibility solutions (including TBI/ENB and accessibility products) targeting French schools. Comparable as a French-market EdTech accessibility player overlapping with MOBiDYS's school customer base and inclusion focus.
Emerging players
- Ghotit: Ghotit develops dyslexia-specific writing and reading assistance software for individuals with dyslexia and dysgraphia. Comparable on the narrow DYS-focused assistive technology niche but at an individual consumer rather than institutional school scale.
Others
- ILT Education: ILT Education is the Swedish EdTech parent company that acquired MOBiDYS in November 2024. While now a parent rather than a competitor, ILT operates similar accessible digital book and reading solutions across Nordic and European markets, providing both strategic context and the international expansion vehicle for MOBiDYS.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
MOBiDYS social profiles
Digital presenceMOBiDYS financial estimates
Financial estimateRevenue estimate
Valuation estimate
MOBiDYS leadership team
Management profileNumber of profiles
Profiles5 records
MOBiDYS funding detail
Funding detailFunding overview
Funding rounds1 record
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
MOBiDYS M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about MOBiDYS
What does MOBiDYS do?
MOBiDYS develops and distributes adaptive digital reading platforms built on its proprietary FROG (Free your Cognition) EPUB3-based format, which integrates approximately 15 reading-assistance tools powered by AI-driven linguistic text analysis. Its two flagship products are SONDO, a digital school library serving French students from CP to terminale, and BibliOdyssée, a digital library offering for public libraries. The company licenses FROG-adapted content from publishers and provides direct subscriptions to schools, territorial collectivities, and libraries.
Is MOBiDYS a public or private company?
MOBiDYS is a private company. It is classified as corporate owned and is currently operating.
When was MOBiDYS founded?
MOBiDYS was founded in 2015. It employs 11 to 50 people.
Where is MOBiDYS based?
MOBiDYS is headquartered in Nantes, France, in the Europe region.
How does MOBiDYS make money?
Four revenue lines are on record. School subscription (SONDO) is the primary driver. The others are public library subscription (BibliOdyssée), SONDO CDI subscription and publishing services for editors.
Who are MOBiDYS's main competitors?
Direct peers on record are Learning Ally, ReadSpeaker, Texthelp, Kurzweil Education (Cambium Learning Group), Bookshare (Benetech), Crick Software and Snap&Read (Don Johnston). Speechi is listed as a regional player. Ghotit is listed as an emerging player. ILT Education is listed as an others.
Does MOBiDYS have an API?
No public API is recorded for MOBiDYS.
What industry is MOBiDYS in?
MOBiDYS's product category is Adaptive Digital Reading Software. Its primary akta.pro industry code is EDAJAMAN, Library/Media Center & Digital Resource Management Systems, with a secondary code of EDAFAOAD, Literacy Foundations (Phonics, Reading Fluency, Comprehension) Platforms. Its NAICS code is 5132 and its SIC code is 7372.