Comparison

PayPal → Wave vs Mostly Dev: Instant Convert Alternative

Need to transform paypal transaction history into wave-ready bank statements. track paypal income and fees in wave accounting with automatic format conversion? Mostly Dev converts PayPal CSV to Wave Accounting format with fee splitting. SpreadsheetBroccoli is better for converting CSV files to accounting formats with broader format support and accounting-specific features.

Try PayPal → Wave yourself

Why Convert PayPal to Wave?

Track PayPal Business Income

PayPal is widely used for freelance payments, e-commerce sales, and contractor income. Wave Accounting requires proper transaction tracking but doesn't have direct PayPal integration for all account types. This tool converts PayPal's Activity Download CSV into Wave's bank transaction format, allowing you to: - Track all PayPal income and expenses in Wave - Separate PayPal fees for tax deductions - Reconcile PayPal payments with bank deposits - Maintain accurate business bookkeeping

Fee Tracking Options

PayPal charges fees on most transactions. This tool offers two modes: Net Mode (default): Uses the net amount (after fees). Simple and clean - one row per transaction. Fee Split Mode: Creates two rows per transaction - gross income + separate fee expense. This gives you detailed fee tracking for tax deductions and profitability analysis. Most users prefer fee split mode for accurate expense categorization in Wave.

Quick Comparison

Feature Comparison

Feature Mostly Dev SpreadsheetBroccoli
Flexible pricing (pay-as-you-go)
Try without signup
No setup or learning required
Data stays on your device Cloud-based
Works on any device
Error detection before upload
Fast email support
No API tokens required
No risk of data corruption
Full data transparency

What Mostly Dev Does Well

To be fair, Mostly Dev has genuine strengths:

  • Free PayPal to Wave converter
  • Splits fees into separate transactions
  • Multi-currency support
  • No account required
  • Immediate file deletion
  • Ruby script available
  • Wave-compatible format

Which Should You Choose?

Choose Mostly Dev if: You need PayPal to Wave conversion You want fee splitting You need free conversion tool You want no account required You prefer PayPal-Wave converter
Choose SpreadsheetBroccoli if: You need CSV conversion to multiple accounting formats You want QuickBooks and Xero support You need accounting-specific validation You want browser-based conversion tools You need broader format support

Ready for the simpler approach?

Try PayPal → Wave yourself - no signup required.

Convert Your First File

Frequently Asked Questions

It depends on your needs. Mostly Dev is built for businesses that need advanced automation and accounting integrations. If you're a small business doing monthly imports or occasional conversions, SpreadsheetBroccoli's simpler approach may be a better fit - no subscriptions, no setup, just results.
Not for the same transactions - you'd risk double-counting. However, you could use Mostly Dev for ongoing automation and SpreadsheetBroccoli for one-off historical imports or quick ad-hoc conversions outside your normal workflow.
Mostly Dev typically requires 30-60 minutes of initial setup (account creation, API connections, mapping configuration), then runs automatically. SpreadsheetBroccoli takes under 2 minutes per conversion - upload, preview, download. Choose based on whether you need ongoing automation or quick occasional conversions.
Pick a clean cutoff date (end of month works best). Let Mostly Dev finish processing that period, then disconnect. Export your data from the source platform and use SpreadsheetBroccoli for conversions going forward. The first month needs careful reconciliation to ensure no gaps or duplicates.
Both produce accurate results when used correctly. Mostly Dev uses API connections for automated data sync. SpreadsheetBroccoli processes the exact file you provide and shows you a preview before finalizing. Our pre-upload validation catches errors before they reach your accounting software.
Mostly Dev typically charges monthly subscriptions regardless of usage. SpreadsheetBroccoli offers flexible options: free preview before commitment, pay-per-conversion, credit bundles for volume, or subscriptions for heavy users. You only pay for what you actually use.
Mostly Dev offers various support tiers depending on your plan. SpreadsheetBroccoli provides fast email support to all users. Our file-based approach also means simpler troubleshooting - if something looks wrong, you can see exactly what data was converted in the preview.
Mostly Dev processes data on their servers via API connections. SpreadsheetBroccoli processes files entirely in your browser - your data never leaves your device. There's no account to hack, no API tokens to secure, and no data stored on external servers.
SpreadsheetBroccoli is ideal for small businesses doing their own bookkeeping, occasional users who need monthly or quarterly imports, and anyone who wants instant results without learning a new platform. Mostly Dev is better suited for larger operations with dedicated bookkeepers who need ongoing automation.
Mostly Dev offers automated syncing, real-time connections, and features like multi-channel consolidation or advanced accounting automation. SpreadsheetBroccoli focuses on doing file conversion exceptionally well - fast, private, and simple. We're not trying to replace full accounting platforms, just make conversions effortless.
Absolutely not. This is a major security advantage of SpreadsheetBroccoli over Mostly Dev. Mostly Dev requires you to hand over API keys or login credentials, creating a permanent security vulnerability. We only touch the specific file you upload, process it in your browser, and forget it immediately.
It works until it breaks. Automated integrations often fail silently when platforms update their APIs, leaving you with weeks of missing or duplicated data to clean up manually. SpreadsheetBroccoli is deterministic: you verify the file right now, import it right now, and you know it's done correctly. It turns "background anxiety" into "finished work."
You can, but the cost is validation and edge cases. AI often hallucinates math or format structures, and free scripts rarely handle messy real-world data (missing SKUs, strange currency formats, tax anomalies). We have battle-tested validators specifically for Mostly Dev exports that catch issues a generic script will miss.

Paypal → Wave Data Ecosystem

All available data flows from Paypal to Wave

Paypal Activity Download PayPal transaction history with payments, fees, refunds, and transfers
→
Wave Bank Transaction CSV Wave bank statement upload - flexible 3-column format
Date → Date Net → Amount Name + Type → Description
Manual bank transaction import, payment processor reconciliation Parent tool