Comparison

Zervio vs Mint Books

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Zervio

Features
Read full description

Zervio Eco is a powerful job management tool designed for eco professionals. It allows you to manage all your tasks efficiently, from capturing pre-install to post-install evidence, scheduling activities, and tracking job progress. Collect photos, videos, and forms to document every step of your workflow. The app offers seamless job management, CRM integration, user management, invoicing, and much more. Zervio Eco is your complete solution for streamlining operations and improving productivity in the eco industry.

About

Mint Books

Manage your business finances on the go with invoicing, expense tracking, and HMRC-compliant mileage logging. Submit VAT returns directly and keep your financial data secure.

Highlights
  • Professional invoice creation
  • Receipt scanning and storage
  • GPS mileage tracking
  • HMRC VAT return submission
  • Bank feed integration
  • Client and supplier management
Features
Read full description

Mint Books โ€” Bookkeeping Made Simple Run your business finances from your pocket. Mint Books brings together invoicing, expense tracking, VAT returns, and HMRC-compliant mileage logging in one beautifully simple app โ€” built for UK sole traders, freelancers, and businesses. INVOICING & PAYMENTS Create professional invoices in seconds. Track payments, manage clients, and stay on top of what you're owed โ€” all from your phone. EXPENSE TRACKING Snap receipts with your camera and let Mint Books do the rest. Categorise expenses, track spending, and keep your records tidy for tax time. HMRC MILEAGE TRACKING Log business journeys with GPS precision. Mint Books automatically calculates your HMRC-approved mileage allowance โ€” 45p per mile for the first 10,000 miles, 25p thereafter. Supports car, motorcycle, and bicycle rates. VAT RETURNS Submit VAT returns directly to HMRC through Making Tax Digital. Connect your HMRC account and file with confidence. SECURE BY DESIGN Protect your financial data with Face ID or Touch ID. Journey data is encrypted with AES-256 and stored securely on your device. KEY FEATURES โ€ข Create and send professional invoices โ€ข Scan and store receipts โ€ข GPS mileage tracking with HMRC rates โ€ข VAT return submission via Making Tax Digital โ€ข Bank feed integration โ€ข Client and supplier management โ€ข Income and expense reports โ€ข Dark mode support โ€ข Works on iPhone and iPad Mint Books โ€” your books, sorted. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://my.mintbooks.app/privacy Subscriptions auto-renew unless cancelled in your Appstore account settings.

Screenshots

Zervio4 screens
Mint Books4 screens

Verdict

The call

The clearest difference is in-app purchases: Zervio at none against Mint Books's 4. Zervio also leads on update cadence (every 2 days vs every 5 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Mint Books sells 4 in-app purchases, starting at $5.99 per month. Zervio asks for nothing beyond the download.

UpkeepUpdate frequency

Zervio ships an update every 2 days, Mint Books every 5 weeks. The most recent releases landed on September 23, 2026 and September 24, 2026 respectively.

Scorecard2 real differences ยท 6 level
Zervio versus Mint Books: the parameters behind the verdict, then further details
ParameterZervioMint Books
PriceFreeFree
Positive reviewsโ€”100.0% of reviews
Update frequencyEvery 2 days โ€” betterEvery 5 weeks
AdsNoNo
In-app purchasesNo โ€” betterYes
Monetizationโ€”Freemium
DevicesiPhoneiPhone, iPad โ€” better
Requires iOS16.116.0 โ€” better
Further details โ€” not scored
Size101 MB2 MB
Age rating4+4+
DeveloperZervio limitediCertifi

In-app purchases

None

Zervio

No in-app purchases

4 purchases

Mint Books

Subscriptions4
  • Mint Books Essential 1 Month1 Month trial$5.991 Month
  • Mint Books Pro 1 Month1 Month trial$24.991 Month
  • Mint Books Essential 1 Year1 Month trial$59.991 Year
Show 1 more
  • Mint Books Pro 1 Year1 Month trial$249.001 Year

Questions

Is Zervio free?
Zervio is free to download, with no in-app purchases.
Is Mint Books free?
Mint Books is free to download, with in-app purchases available.
Do Zervio or Mint Books have ads?
Neither Zervio nor Mint Books shows ads.
Which is updated more often, Zervio or Mint Books?
Zervio ships an update every 2 days, and Mint Books every 5 weeks. Most recently, Zervio was updated on September 23, 2026 and Mint Books on September 24, 2026.

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