Top AI Integration Services

Addepto vs LeewayHertz: full comparison for 2026

Quick verdict

Addepto (4.3/5) edges ahead of LeewayHertz (3.8/5) overall. Addepto is the better choice for manufacturers connecting AI to engineering data. LeewayHertz is the stronger option for buyers open to a platform-based build. The right choice depends on your project size, budget, and required tech stack.

Addepto vs LeewayHertz: head-to-head summary

Criterion Addepto LeewayHertz
Founded 2018 2007
HQ Warsaw, Poland Gurugram, India (U.S. office: San Francisco)
Team size 50–249 ~200
Rating 4.3 / 5 3.8 / 5
Primary differentiator Integration work with industrial systems such as SCADA, CAD, and PLM ZBrain platform for assembling enterprise AI apps
Pricing model Fixed-scope projects and time & materials; $50–$99/hr (Clutch band) Platform licensing plus project fees; rates on request
Min. engagement $10,000+ (Clutch) Not disclosed
Primary tech stack Databricks, Azure OpenAI, Snowflake ZBrain, LangChain, Azure OpenAI
Industries served Manufacturing, Energy, Logistics, Retail & e-commerce Financial services, Retail & e-commerce, Healthcare, Manufacturing

Addepto vs LeewayHertz: overview

Addepto

Addepto was founded in Warsaw in 2018 and employs 50–100 people according to most directories (Clutch shows 50–249). KMS Technology acquired it in December 2025, and it continues as an independent subsidiary. Its focus is unusual. The integration work leans toward industrial and engineering data, connecting AI to supervisory control (SCADA), computer-aided design (CAD), and product lifecycle management (PLM) systems alongside more common document and analytics projects. Clutch lists a $10,000 minimum and a $50–$99 hourly band, one of the more accessible entry points on this list.

LeewayHertz

LeewayHertz was founded in 2007 in Gurugram, India, and keeps a U.S. office in San Francisco, with roughly 150–300 staff. The Hackett Group bought it in September 2024 for $7.8 million, per Hackett's SEC filings, and the two formed a joint venture around its ZBrain enterprise AI platform. It publishes a very large volume of AI content, which inflates its visibility relative to its verifiable delivery record. ZBrain is model-agnostic across the major LLM providers.

Services and capabilities: Addepto vs LeewayHertz

Capability Addepto LeewayHertz
CRM / ERP integration ✗ ✗
LLM API gateway & cost control ✓ ✓
Document processing ✓ ✗
Conversational AI ✗ ✗
Agentic workflows ✗ ✓
Fixed-price pilot ✗ ✗
Managed services after launch ✗ ✗

Tech stack comparison: Addepto vs LeewayHertz

Framework / platform Addepto LeewayHertz
Salesforce N/A N/A
SAP N/A N/A
Microsoft Dynamics 365 N/A N/A
HubSpot N/A N/A
Snowflake ✓ N/A
Databricks ✓ N/A
BigQuery N/A N/A
Azure OpenAI ✓ ✓
AWS Bedrock N/A ✓
Zendesk N/A N/A

Pricing comparison: Addepto vs LeewayHertz

Criterion Addepto LeewayHertz
Minimum engagement $10,000+ (Clutch) Not disclosed
Engagement models Fixed-scope project, Time & materials Fixed-scope project, Time & materials
Rate transparency Minimum disclosed Not public
Price tier Accessible Mid-market

Target audience comparison: Addepto vs LeewayHertz

Dimension Addepto LeewayHertz
Best company size Startup to mid-market Startup to mid-market
Best industries Manufacturing, Energy, Logistics Financial services, Retail & e-commerce, Healthcare
Best use cases Search across CAD and PLM records with an LLM front end, Predictive maintenance from SCADA sensor history Building internal AI apps on ZBrain, Process automation agents for back-office teams
Typical project type Fixed-scope project Fixed-scope project

Addepto vs LeewayHertz: pros and cons

Addepto
+ The $10K Clutch minimum lets small teams test an integration without a large commitment.
+ Experience with plant and engineering systems most AI vendors don't touch.
+ Clutch reviews average close to 4.9.
+ Data engineering and AI are scoped by the same team.
- Acquired by KMS Technology in December 2025; long-term pricing and branding may change
- Headcount varies a lot between directories
- No managed-service offer for running systems after launch
LeewayHertz
+ ZBrain gives a starting framework instead of a blank build.
+ Backed by a Nasdaq-listed parent after the 2024 deal.
+ Works with several model providers.
- Acquired by The Hackett Group in 2024; direction now follows the parent's strategy
- Visibility comes largely from content marketing, not verified case work
- Platform-based delivery can tie clients to ZBrain

Who should choose Addepto?

A typical fit: search across CAD and PLM records with an LLM front end.

Integration work with industrial systems such as SCADA, CAD, and PLM. Minimum engagement starts at $10,000+ (Clutch). Works best with clients in Manufacturing, Energy, Logistics, Retail & e-commerce.

Who should choose LeewayHertz?

A typical fit: building internal AI apps on ZBrain.

ZBrain platform for assembling enterprise AI apps. Minimum engagement is not publicly disclosed. Works best with clients in Financial services, Retail & e-commerce, Healthcare, Manufacturing.

Decision matrix: Addepto vs LeewayHertz

Your situation Recommended choice
You want a priced pilot before committing to a rollout Neither advertises one; ask for a scoped pilot quote
You need someone to run and monitor the system after launch Neither; plan for your own team to run it
Your budget is at the lower end Compare: Addepto ($10,000+ (Clutch)) vs LeewayHertz (Not disclosed)
The AI has to read and write in your CRM or ERP Check each profile; neither lists CRM or ERP work
You need multi-step agents acting across systems LeewayHertz
You need a large team for a multi-year program LeewayHertz

Use case fit: Addepto vs LeewayHertz

Use case Addepto fit LeewayHertz fit Winner
Search across CAD and PLM records with an LLM front end Strong Limited Addepto
Predictive maintenance from SCADA sensor history Strong Limited Addepto
Building internal AI apps on ZBrain Limited Strong LeewayHertz
Process automation agents for back-office teams Limited Strong LeewayHertz

Verdict: Addepto vs LeewayHertz

Addepto (4.3/5) is the stronger overall choice for most AI Integration Services projects. Integration work with industrial systems such as SCADA, CAD, and PLM.

LeewayHertz (3.8/5) is worth a look if you need process automation agents for back-office teams. If your situation matches that, LeewayHertz is a competitive option.

Related comparisons

Addepto vs LeewayHertz FAQ

Is Addepto better than LeewayHertz?

Addepto (4.3/5) scores higher overall, but "better" depends on your use case. Addepto's strongest advantage: the $10K Clutch minimum lets small teams test an integration without a large commitment. LeewayHertz's strongest advantage: ZBrain gives a starting framework instead of a blank build.

How do Addepto and LeewayHertz differ in pricing?

Addepto's pricing: fixed-scope projects and time & materials; $50–$99/hr (Clutch band) with a minimum engagement of $10,000+ (Clutch). LeewayHertz's pricing: platform licensing plus project fees; rates on request. Any hourly bands shown come from Clutch, not a published rate card, so a scoping call is still needed for a project quote.

Which is better for enterprise: Addepto or LeewayHertz?

LeewayHertz is the larger team and typically the better enterprise-scale choice. For very large programmes, verify team size and compliance coverage directly with each provider before shortlisting.

What are the main differences between Addepto and LeewayHertz?

Addepto's primary differentiator is: integration work with industrial systems such as SCADA, CAD, and PLM. LeewayHertz's primary differentiator is: ZBrain platform for assembling enterprise AI apps. They also differ in team size (50–249 vs ~200), minimum engagement ($10,000+ (Clutch) vs Not disclosed), and primary industries served (Manufacturing, Energy vs Financial services, Retail & e-commerce).

Verify all details directly with each provider before making a decision.