Shackle logo

Shackle

The greatest hotel app on the planet

22 employees · est. 2020 · London, United Kingdom

VS
Symend logo

Symend

Symend delivers digital experiences that are hyper-personalized based on the science behind consumer behavior.

138 employees · est. 2016 · Calgary, Canada

Symend is the older company (2020 vs 2016); Symend is the larger of the two.

Side-by-Side Comparison

Shackle Symend
Founded
2020 2016 older
Headquarters
London, United Kingdom Calgary, Canada
Employees
22 138 larger
Industry
Hospitality, IT, Information Technology Analytics, Information Technology, SaaS
Funding Stage
Series A Series Unknown
Total Funding
$20.35M $164.76M
Funding Rounds
4 8
Services
Not tracked yet Debt recovery software, hyper-personalized customer engagement, AI-driven digital collections strategies
Target Customers
Not tracked yet Financial institutions, telecommunications companies, utility providers, auto financing companies, credit unions
Taxonomy
Hospitality Technology, Digital Check-in, Hotel Management, Direct Booking, Guest Engagement, Mobile App, Environmentally Friendly, Cost Reduction, Innovative Technology, Guest Data, Partnership, Travel Experience Digital Debt Recovery, AI-powered Customer Engagement, Behavioral Science-based Solutions, Telecommunications, Utilities, Collections Effectiveness, Recovery Rates Optimization, AI And ML Integration, Personalized Customer Engagements, Global Operations, Innovative Technology, Customer Relationship Management, Meaningful Outcomes, Sustainable Improvements
Website
exploreshackle.com symend.com
Shackle logo

About Shackle

Shackle is a hospitality startup founded in 2020, with the slogan "Your Next Generation Hotel." The company aims to revolutionize the hotel experience for both guests and hoteliers. Shackle offers a seamless check-in process for hotel guests, eliminating long queues and the inconvenience of traditio...

Symend logo

About Symend

Symend is a Conscious Engagement solution that delivers hyper-personalized digital experiences based on the science behind consumer behavior. With over five billion behavioral science-based attributes and dynamic iteration powered by AI and ML, Symend has delivered more than 100MM meaningful outcome...

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BounceWatch watches Shackle and Symend for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.

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Funding, hiring, leadership and stack changes at Shackle and Symend — by email.

Frequently Asked Questions

Shackle — The greatest hotel app on the planet. Symend — Symend delivers digital experiences that are hyper-personalized based on the science behind consumer behavior.. Both companies operate in related markets but may differ in funding stage, team size, and product focus.
Shackle has raised $20.35M while Symend has raised $164.76M.
Shackle and Symend operate in overlapping markets and are frequently compared. Track both companies on Bounce Watch to monitor their growth signals in real time.

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Related Comparisons

Compiled from the BounceWatch company index. We last looked at Shackle on 11 Sep 2024, and Symend on 24 Mar 2025. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.

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