
When I Work
Deputy
ResourceGuru
Float
Ganttic
Shiftee
Bizimply
Sling is a free shift scheduling and communication software. It is built around four main features - shifts, messages, newsfeed and tasks, making it possible for managers to organize all aspects of their work on a single platform.

Voiceflow
Smith.ai
Retell AI
Vapi
Planday
Deputy
When I Work
AI agents for small and mid-sized businesses: they answer the phone, handle inbox and leads, create content, watch data and compliance. Live in 4 weeks, your data protected, a clear packaged fee.

Which is more popular?
Based on our record, Sling seems to be more popular. It has been mentioned 7 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | getsling.com | smartvolve.com |
| Pricing | ||
| Company | — | Startup from Italy · 1 - 9 employees · 2026 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Sling yet.
SmartVolve is an Italian company that gives small and medium businesses a ready-to-work team of AI agents — each one handling a single job, from answering the phone to compliance. Instead of buying separate tools, you hire a coordinated team that runs in your dedicated cloud, set up for you, with...
What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
An editorial look at what each product does well and who it suits.


Overall verdict
Why this product is good
Recommended for
Sling is highly recommended for small to medium-sized businesses, especially those in retail, hospitality, or any sector where shift scheduling is integral. It is particularly useful for managers looking to streamline operations, enhance team communication, and improve overall staff management.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Sling TV 2020 Review | Is it still the best budget option?
More videos
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Sling and SmartVolve.
SmartVolve's answer:
SmartVolve isn't a single tool — it's a coordinated team of 11 AI agents, one per business function (phone, inbox, leads, content, reviews, shifts, finance, compliance, grants). They're set up done-for-you and run in the customer's own dedicated cloud, with a clear packaged fee instead of per-seat licenses. Built for Italian small and medium businesses, GDPR and EU AI Act compliant from day one.
SmartVolve's answer:
Most tools solve one slice and leave you to integrate and configure them. SmartVolve gives you the whole team, already coordinated and set up for you — no DIY software. One point of contact, EU data residency, a clear monthly fee and a 30-day money-back guarantee. It's automation that used to be a privilege of large enterprises, brought to small businesses.
SmartVolve's answer:
Italian small and medium businesses (roughly 5–250 employees) that live on the phone and on operations — real estate agencies, professional firms, clinics, trades, restaurants, retailers — and owners who want to automate repetitive work without hiring a technical team or buying separate software.
SmartVolve's answer:
SmartVolve was founded in 2026 by Mattia Carruggio, a management engineer who spent nearly a decade as a Microsoft Dynamics consultant bringing enterprise systems to large companies. He started SmartVolve to bring that same automation power to small and medium businesses — the heart of Italy's industrial fabric — the ones that gain the biggest leap from AI with the smallest investment.
SmartVolve's answer:
Google Cloud in the EU (Vertex AI with Gemini models, including TTS for voice; Cloud Run; Firestore / Cloud SQL) in European regions (Milan), with the website on Cloudflare. Voice telephony via an EU partner. The architecture is grounded in each customer's knowledge base to reduce hallucinations, with EU data residency and 30-day pseudonymization of voice transcripts.
Share your experience with using Sling and SmartVolve. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


Sling offers a wide variety of integrated tools — everything from scheduling, time tracking, and communication to employee documents, team task management, and labor cost control — to help you streamline your...
Sling’s scheduling abilities aren’t unlike many of the other apps on this list. However, one stand-out feature is the fact that it comes with an availability tracker. That way, you can ensure that you only schedule...
We have no reviews of SmartVolve yet. Be the first one to post
Recommendations tracked on public social media and blogs since March 2021.


Using Sling (https://getsling.com/) for a distributed CS team. It's working pretty well. We're spread across six timezones, been using it for five months. Free version's done well enough for us. Source: about 4 years ago
If you want to try a free product, Sling scheduling app is good. You can google the reviews to see if that match your needs. Source: over 4 years ago
But I think you might want to look at some more dedicated scheduling software like Sling. Source: over 4 years ago
Tracking SmartVolve since Jun 2026.
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