You can switch CRMs without losing your history if you plan the exit before you cancel. Export everything while you still have full access, check the export against the live system, keep a complete archive, and run both systems side by side for a few weeks. What moves easily is the core data: contacts, companies, deals and activity notes. What doesn't move is the custom work built on top: workflows, automations, custom code and reports. And some vendors give you only a short window to get your data out after you cancel.
This guide covers what you can take with you, a step-by-step export checklist, the 30-day trap, how to move off Excel, Tally or WhatsApp, and how to run two systems at once without confusing your team.
Why leaving feels harder than it is
Large CRMs are hard to leave on purpose. The longer you use one, the more of your business lives inside it: years of records, plus custom fields, automations and code built around them. That's often called data gravity, and it's one of the main reasons teams stay with a CRM their salespeople don't like using.
But data gravity is mostly about the custom layer, not the records. Your customer list, your deals and your notes can be exported. What usually can't move is the configuration: custom objects, workflow code and page layouts built for one platform don't port to another. Knowing that difference turns “we can't leave” into “here's what we'll rebuild”.
What moves, and what doesn't
| Usually exports cleanly | Usually has to be rebuilt or left behind |
|---|---|
| Contacts and companies | Workflows and automations |
| Deals, with stage and value | Custom code and integrations |
| Activities and notes (calls, meetings, visits) | Reports and dashboards |
| Tasks and follow-ups | Page layouts and custom screens |
| Products and price lists | User permissions and roles |
| Attachments, often as a separate download | Email templates and sequences |
“Exports cleanly” means it comes out as a file, usually CSV. Whether it goes into the new CRM cleanly is a separate question, covered below.
The 30-day trap
This is the step teams miss. When you cancel, your access to the data doesn't always last. One large vendor's terms give customers 30 days of data access after the contract ends. After that, the data may be gone.
Thirty days sounds like plenty until you remember the month it falls in: a new system to learn, salespeople to retrain, and the export you assumed was complete turning out to be missing attachments. Treat the cancellation date as the deadline for having everything already out and checked, not the date you start exporting.
Check before you give notice: read your contract's termination and data-retention clauses, and write down the exact date your access ends.
The export checklist
Do this while you still have full, paid access.
- List every object you use. Contacts, companies, deals, activities, tasks, products, quotes, plus any custom ones. If it's not on the list, it won't get exported.
- Export each one in full. Every field, not just the visible columns. Pick CSV wherever it's offered, because every tool can read it.
- Keep the IDs. Each record's internal ID, and the IDs that link records (which contact belongs to which company, which activity belongs to which deal). Without them, a pile of CSVs loses its relationships.
- Download attachments separately. Files attached to records often aren't in the main export.
- Check the counts. The number of rows in each file should match the record count in the live system. Spot-check a handful of records you know well.
- Document the custom layer. Screenshot your pipeline stages, outcome lists, workflows and key reports. You'll rebuild them, and screenshots are faster than memory.
- Store a full archive. One dated folder, kept somewhere the company owns, not in a departing admin's personal drive. This is your history, whatever happens next.
- Note the access end date. Put it in the calendar with a reminder two weeks earlier.
Coming from Excel, Tally or WhatsApp?
Many small Indian businesses aren't leaving a big CRM at all. The customer list lives in an Excel or Google Sheet, billing details sit in Tally, and the conversations are in WhatsApp. The same rule applies: get it out and checked before you change how the team works.
- Excel or Google Sheets. One company per row, with the GSTIN, city and contact person in their own columns. Remove duplicates before you import, and save a copy as CSV.
- Tally. Your customer ledgers already hold names, addresses and GSTINs. Ask your accountant to export the ledger list to Excel, then use it to fill the gaps in your sales sheet.
- WhatsApp. Chats can't be imported into a CRM as records. Export the chats you want to keep (WhatsApp can export a chat as a text file) and file them in your archive. From the cut-off date, log each customer conversation in the CRM as it happens.
Running both systems for a while
A clean switch on a single Monday sounds tidy but rarely works for a field team. Salespeople are mid-deal, and some of them will keep using the old system out of habit. A short overlap is safer.
- Pick a cut-off date for new data. From that day, every new lead, visit and deal goes in the new CRM only. The old one becomes read-only in practice.
- Keep the old system open for lookups until the access end date, so a salesperson can check last year's notes on an account before a visit.
- Bring over what's live, archive the rest. Active customers and open deals matter on day one. Five-year-old closed deals can stay in the archive.
- Run the weekly review from the new CRM from the first week. If the manager still reviews from the old one, salespeople will keep logging there.
- Set an end date for the overlap. A few weeks is usually enough. Open-ended overlaps turn into two half-used CRMs.
Bringing your data into the new CRM
Ask any CRM you're considering exactly what it can import, and from what format. Ask specifically about deals, activities and history, not just contacts.
For reference, here's what Codelash Field CRM supports. CSV import, with a column guide, brings in leads and companies from a spreadsheet, and bulk merge cleans up any duplicates. There's no IT setup, so you can sign in and start the same day (plans and pricing). Deals, activities and notes don't import. Keep your past visit notes, deal history and closed deals in your full export archive, and start logging new activity in Field CRM from the cut-off date.
New leads after the switch don't need a spreadsheet at all. Salespeople can scan visiting cards straight into the CRM with the visiting card scanner, with a duplicate check before each record is created.
See how CSV import with the column guide handles your leads and companies.
In short
Switching CRMs is mostly a planning problem. Know what moves (records) and what doesn't (custom configuration). Find out exactly when your data access ends, and treat that as the deadline for a complete, checked export. Keep a full archive. Run both systems briefly with a clear cut-off date. If you're still deciding what to switch to, start with what a field sales CRM is.
Frequently asked questions
How long does it take to switch CRMs?
For a small team with a straightforward setup, the export and import can be done in days. The overlap, while salespeople settle into the new system, usually takes a few weeks. Custom workflows take longest to rebuild.
Will I lose my data if I cancel my CRM?
Not if you export it first. Check your contract for how long you keep access after cancelling; some vendors give as little as 30 days. Export, check and archive before you give notice.
What format should I export CRM data in?
CSV, wherever it's offered. Almost every CRM and spreadsheet can read it. Keep record IDs in the export so relationships between contacts, companies and deals survive.
Can I move my custom workflows to a new CRM?
Usually not directly. Workflows, automations and custom code are built for one platform. Document them with screenshots and rebuild the ones you still need. It's a good moment to drop the ones nobody uses.