Discussing some best tools for training chatbots with data file

I have tested three tools for creating chatbots using my own data file, and I would like to share my reviews from my point of view:

1. ChatPdf . Com
File Type: pdf (readable text), cannot read scanned pdf
Capacity:

  • Direct questions with words in the document: Good
  • Indirect questions with words not in the document: Limited
    Pricing: $5/month
  • Free plan: 120 pages/PDF, 10 MB/PDF, 3 PDFs/day, 50 questions/day
  • Paid plan: 2,000 pages/PDF, 32 MB/PDF, 50 PDFs/day, 1000 questions/day
  • Embedding into your website: No

2. ChatDoc . Com:
File Type: pdf (readable text), cannot read scanned pdf
Capacity:

  • Direct questions with words in the document: Good
  • Indirect questions with words not in the document: Limited
    Pricing: $5.99/month
  • Free plan: 2 files/day, 20 pages/file, 20 questions/day
  • Paid plan: 300 files/30 days, 500 pages/file, 300 questions/day, 30 files/collection, Support .docx, .doc
  • Embedding into your website: No

3. ChatMe . Vn
File Type: docx, xlsx, xls, xlsm, csv, pdf, scanned PDF
Capacity:

  • Direct questions with words in the document: Good
  • Indirect questions with words not in the document: Sometimes correct, sometimes not correct
    Pricing: $1.12/month
  • Free plan: 1 month free trial, unlimited usage.
  • Paid plan: 200 pages/doc, 50MB/doc, unlimited files, unlimited chat.
  • Embedding into your website: Yes - additional cost of $6/month