
1. Pactum
Pactum AI Inc. · Mountain View · Procurement & purchase software · 4.1/5
AI agents that assist buyers and run supplier negotiations across indirect and direct procurement.
On request
Quote-based
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Procurement & purchase software · Alternatives
Transmetrics is a procurement & purchase software product from Transmetrics, Sofia, priced at On request. We compared 20 alternatives on published price, free plan, platforms and made-in-India support: 0 have a free plan, 4 are built in India.
Quick answer
The closest alternatives to Transmetrics are Pactum (On request), Mercanis (On request), Procol (On request), Arphie (On request) and Archlet (On request).
Indian support and GST
Transmetrics is built in Bulgaria. 4 alternatives are made in India, where GST, TDS and UPI are usually handled natively and support runs on IST.
Ranked by how closely each product matches Transmetrics's category, pricing model, platforms and business size, then by rating. Prices exclude GST.
| # | Software | Starting price | Free plan | Platforms | Made in India | Rating | Compare |
|---|---|---|---|---|---|---|---|
| — | Transmetrics (current) | On request | No | Web | No | 3.9/5 | — |
| 1 | Pactum | On request | No | Web | No | 4.1/5 | |
| 2 | Mercanis | On request | No | Web | No | 4/5 | |
| 3 | Procol | On request | No | Web | Yes | 4.1/5 | |
| 4 | Arphie | On request | No | Web | No | 3.9/5 | |
| 5 | Archlet | On request | No | Web | No | 3.9/5 | |
| 6 | Levelpath | On request | No | Web | No | 3.9/5 | |
| 7 | akirolabs | On request | No | Web | No | 3.9/5 | |
| 8 | Procure Ai | On request | No | Web | No | 3.9/5 | |
| 9 | Raft | On request | No | Web | No | 3.9/5 | |
| 10 | On request | No | Web | No | 4.1/5 | ||
| 11 | Raindrop | On request | No | Web | No | 4/5 | |
| 12 | Zycus | On request | No | Web | Yes | 4.4/5 | |
| 13 | SAP Ariba | On request | No | Web | No | 4.3/5 | |
| 14 | Coupa | On request | No | Web | No | 4.3/5 | |
| 15 | On request | No | Web | No | 4.3/5 | ||
| 16 | Avetta | On request | No | Web | No | 4/5 | |
| 17 | On request | No | Web | No | 4/5 | ||
| 18 | OfBusiness | On request | No | Web | Yes | 4.3/5 | |
| 19 | Procurify | On request | No | Web | No | 4.2/5 | |
| 20 | Bizongo | On request | No | Web | Yes | 4.3/5 |

Pactum AI Inc. · Mountain View · Procurement & purchase software · 4.1/5
AI agents that assist buyers and run supplier negotiations across indirect and direct procurement.
On request
Quote-based

CdC3 GmbH · Berlin · Procurement & purchase software · 4/5
AI procurement platform to automate sourcing, manage suppliers and streamline contracts in one place.
On request
Quote-based

Procol · Gurugram · Procurement & purchase software · 4.1/5
AI agents that handle procurement intake, sourcing, supplier operations and accounts payable for enterprises.
On request
Quote-based
Compared with Transmetrics

Arphie Inc · San Francisco · Procurement & purchase software · 3.9/5
AI software for responding to RFPs, RFQs, security questionnaires and DDQs.
On request
Quote-based

Archlet · Zurich · Procurement & purchase software · 3.9/5
AI-native sourcing platform for building, running and analysing complex sourcing events.
On request
Quote-based

Levelpath · Procurement & purchase software · 3.9/5
Source-to-pay platform using AI agents for RFPs, supplier management, contracts and invoice processing.
On request
Quote-based

akirolabs · Berlin · Procurement & purchase software · 3.9/5
Agentic AI platform for developing and managing strategic procurement category strategies.
On request
Quote-based

ProcureAi Ltd · London · Procurement & purchase software · 3.9/5
AI platform that automates buying tasks and surfaces savings across procurement operations.
On request
Quote-based

Vector AI Ltd · London · Procurement & purchase software · 3.9/5
AI platform that automates freight forwarding document processing and logistics operations.
On request
Quote-based
APEX Analytix, LLC · Greensboro · Procurement & purchase software · 4.1/5
Supplier management platform combining supplier onboarding, risk monitoring and recovery audit.
On request
Quote-based
The closest matches to Transmetrics on App Advisor are Pactum (On request), Mercanis (On request), Procol (On request). They are ranked by how closely their category, pricing model, platforms and target business size match Transmetrics, then by rating. The best choice depends on your team size and budget.
None of the 20 closest alternatives to Transmetrics has a free plan. Most offer a free trial instead, so ask for one before you commit.
Yes. 4 alternatives are built in India, including Procol (On request), Zycus (On request), OfBusiness (On request). Indian products usually handle GST, TDS and UPI natively and bill in rupees.
Pactum is the closest match to Transmetrics in our catalogue. Compare them side by side before you book a demo.
Every product listed sits in procurement & purchase software or a category Transmetrics also covers, and Transmetrics's own products are excluded. Prices, free plans and platforms come from each vendor's official website. App Advisor does not sell any of this software.
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