YPlan (operated by Leanworks Limited) was a mobile-first event discovery and last-minute booking app founded in London in 2012 by Rytis Vitkauskas and Viktoras Jucikas. It offered a curated feed of things to do and same-day ticket booking across cities including London, Bristol, Dublin and New York, working with thousands of event partners. The company was acquired by Time Out Group plc in October 2016 and the consumer app was discontinued in 2017. The yplanapp.com domain now 301-redirects to checkout.timeout.com. No public developer program, API, SDK, or documentation surface exists; enrichment probing found no API artifacts, so this remains an identity-only record for a defunct company.
yplanapp is profiled on the APIs.io network. Tagged areas include Company, Event, Event Discovery, Ticketing, and Booking.
Regulatory Posture applies to this provider. Its tags matched the
Horizontal (data, software, accessibility, platform) regime, so
Regulatory Posture carries 15 points of the composite.
If this regime is wrong for your business, say so on your
provider repo — the
applicability map is public and we will correct it.
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for
this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero:
never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and
several others — scorable at all.
The six quality facets above are damped to 85 points between them,
because the conditional facet above carries the other
15. That is why each facet's contribution is shown against a damped
maximum: raising a quality facet moves the composite by 85% of its nominal
weight, not 100%. The full arithmetic is at apis.io/rating/.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/yplanapp: open an issue to ask a question, or submit a pull request to add artifacts.
Submit an artifact on GitHub — free →Manage your own listing — the Influence plan, $499/mo →
aid: yplanapp
deliveryModel:
model: unknown
open_source: false
commercial: false
callable_host: false
label: Delivery model not determined — needs a product licence on record
confidence: low
source:
- none
generated: '2026-08-28'
method: derived
accessModel:
pricing: unknown
onboarding: unknown
trial: false
try_now: false
public: false
label: Unknown
confidence: low
source:
- url: https://yplanapp.com
status: 301
note: declared website redirects to https://checkout.timeout.com/ — a different registrable domain (yplanapp.com -> timeout.com),
possible rename or acquisition (probed 2026-09-03, roadmap#169)
generated: '2026-07-22'
method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/yplanapp.png
name: yplanapp
description: YPlan (operated by Leanworks Limited) was a mobile-first event discovery and last-minute booking app founded
in London in 2012 by Rytis Vitkauskas and Viktoras Jucikas. It offered a curated feed of things to do and same-day ticket
booking across cities including London, Bristol, Dublin and New York, working with thousands of event partners. The company
was acquired by Time Out Group plc in October 2016 and the consumer app was discontinued in 2017. The yplanapp.com domain
now 301-redirects to checkout.timeout.com. No public developer program, API, SDK, or documentation surface exists; enrichment
probing found no API artifacts, so this remains an identity-only record for a defunct company.
url: https://raw.githubusercontent.com/api-evangelist/yplanapp/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- slow-ventures
x-tier: stub
x-tier-reason: portfolio-lead
x-status: defunct
x-acquired-by: time-out-group
x-notes: Domain 301-redirects to checkout.timeout.com; no public API/developer surface found during enrichment.
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-09-16'
tags:
- Company
- Event
- Event Discovery
- Ticketing
- Booking
- Mobile
- Entertainment
- Defunct
tags_raw:
- Company
- Events
- Event Discovery
- Ticketing
- Bookings
- Mobile
- Entertainment
- Defunct
apis: []
maintainers:
- FN: Kin Lane
email: kin@apievangelist.com
- FN: APIs.json
email: info@apis.io
common:
- type: DomainSecurity
url: security/yplanapp-domain-security.yml
- type: Website
url: https://yplanapp.com
x-enrichment:
date: '2026-07-21'
status: minimal
artifacts_added: 1
pass: local-v1
Discovery needs no key. Ratings and market analysis are Pro.
Get an API key
Free tier, no form to fill in. Signing in shares your email address with us — we
store it to create your key and to recognise you if you sign in with another
provider. See our Privacy Policy and
Terms.
Kin Score
How this is scored →