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Excel, Google Sheets & a connected property record

Tendmere vs spreadsheets

A well-maintained spreadsheet can be a sensible choice. The reason to change is the work around the ledger: finding evidence, tracking repairs and knowing who needs to act next.

Reviewed · Written by Tendmere

Choose for the job you need done.

Consider spreadsheets

Keep your workbook if it is accurate, easy to maintain and works with your accountant’s process. You do not need to switch merely because a website says spreadsheets are outdated.

See the published scope

Consider Tendmere

Try Tendmere when your rent ledger, documents, messages and repair notes have become separate places to search, and you want them organised around the same property.

See Guardian in action

Evidence, not a scorecard

What the published information tells us.

This is a source-based buying guide, not an independent review or a hands-on test of every provider. Features may depend on plan, location and configuration.

Spreadsheets are an option
HMRC explains that bridging software can connect spreadsheet records to MTD submissions.Official source
Digital links matter
HMRC’s record-keeping guidance explains linking separate records to bridging software and correcting the source record.Official source
Choose for your circumstances
Check the software supports the records and submission route you need with your accountant. This comparison is not tax advice.Official source

A useful way to compare

Bring one property. Test a real situation.

Use sample or suitably anonymised records in a demo first. Ask both providers to show the outcome, the limitations and what remains your responsibility.

  1. Can you find the latest rent balance and its supporting payment history without rebuilding the calculation?

  2. Can you find one repair’s messages, contractor appointment, approval and completion evidence together?

  3. Would a colleague or accountant understand the record and next action without asking you to explain it?

What you can rely on from Tendmere today.

Available in the web beta

Property and tenancy records, manual or supported CSV rent tracking, repairs, messages, document storage and compliance-evidence workflows. Availability depends on your role and workspace setup.

Explore the working features

Not a live filing or banking service

Production HMRC filing and automatic Open Banking feeds remain disabled. Provider-backed referencing, EPC lookup and assisted extraction must not be assumed available. Tendmere does not certify legal compliance.

Check integration availability

A beta, not a paid-plan promise

Current access is £0 for 1–2 properties with no card or automatic charge. Paid checkout is disabled; future prices and limits are separate. Native App Store and Google Play releases are not available yet.

Read the current offer

Before switching, retain your original records, test a small supported import and check the resulting balances. A CSV import does not promise to move every attachment, conversation or historic approval.

Sources & how we compare

Reviewed 5 September 2026. Tendmere publishes this guide and has a commercial interest in your choice. Provider claims above are attributed to their own publications; missing information is not treated as a missing feature. We make no tested speed, savings, security-ranking or price-superiority claim.

Check the provider’s current quotation, VAT, unit limits, add-ons, support and cancellation terms. For hosting and privacy, compare current policies and subprocessors rather than assuming that a country label proves compliance.

Tell us if a comparison needs correcting

See whether it fits your way of working.

Start with one property and the work that matters to you. Current web beta: £0 for 1–2 properties, no card and no automatic charge.

No credit card required · Controlled web beta for 1-2 properties