Side-by-side comparison
| Feature | Autera | Small Garage SG1 |
|---|---|---|
| Free planWINAutera Solo is free with no time limit. SG1 has no free plan. They offer a free trial download, but the trial length is not stated. | Solo, free forever | |
| Annual costSG1 is £195/year for one PC, £295 for two, £360 for three. Autera Starter billed annually would be around £348/year. Both are affordable for a small garage. SG1 is cheaper if you have one PC. | From £348/year (Starter) | From £195/year (1 PC) |
| PlatformWINSG1 runs only on Windows 7, 8, 10 or 11 and does not support Mac, tablet or phone. Autera works from any device with a browser, plus native iOS and Android apps. | Cloud (any device, any browser) | Windows desktop only |
| Native iPhone and Android appWINSG1 is Windows desktop software only. No mobile app, no Mac version, no tablet version is mentioned on their site. Autera ships native apps on every plan. | ||
| Access from multiple locationsWINSG1 runs on up to 3 networked Windows PCs in the same location. Autera works from anywhere with an internet connection. | Local network only | |
| Installation requiredWINSG1 requires downloading and installing a Windows application with specific system requirements (2.5GHz CPU, 4-8GB RAM, 1366x768 screen). Autera needs only a browser. | Windows installer | |
| Automatic updatesBoth include updates in the subscription. Autera updates are instant (cloud). SG1 updates require downloading a new version. | Updates included | |
| Online backupsSG1 includes free online backups. Autera data lives in the cloud, so there is nothing to back up locally. | Cloud, automatic | Online backup included |
| VRM lookup | DVLA, included | Paid credits |
| Invoices and quotes | ||
| Job diary and scheduler | ||
| SMS reminders | Workshop+ | Paid credits |
| Xero and Sage exportWINSG1 exports data for Xero and Sage. Autera syncs live with Xero, QuickBooks and Sage, so invoices and payments post without a file in between. | Live sync (Starter+) | Data export |
| Online bookingWINAutera gives each workshop a public booking page. SG1 has a separate MOT Booking Calendar web tool, but general online booking is not part of the core product. | Separate MOT booking calendar | |
| Data migrationWIN | Free, usually within one working day | Not stated |
| UK phone supportSG1 offers UK telephone support on 01761 432123, Monday to Friday 8-4. Autera support is email and in-app. If phone support matters to you, SG1 has the edge. | Email and in-app | Phone, Mon-Fri 8am-4pm |
Comparison reviewed October 2026. Pricing and feature sets change frequently, check smallgaragesoftware.co.uk for the latest from Small Garage SG1.
Why UK garages choose Autera
Cloud, not a Windows installer
Autera runs in the browser and on native apps. No Windows requirement, no installation, no moving licences between PCs.
The team on their phones
Native iOS and Android apps on every plan. SG1 runs only on Windows desktops in the same building.
Work from anywhere
Check a job from home, a customer site, or the parts counter. SG1 is limited to up to 3 networked PCs in one location.
A free plan to start
Autera Solo is free forever. No trial to cancel, no card to enter. SG1 starts at £195/year.
Live accounting sync
Invoices post straight to Xero, QuickBooks or Sage. No file export, no manual import.
Free data migration
Send whatever you have. We load your customers, vehicles, job history and staff free, usually within one working day.
Common questions
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How the free migration works