Apps Built for Precision

Finance tools and productivity apps for iPhone, Mac, and Windows — designed with privacy in mind.

Our Apps

Arcaria

Keep your bank and brokerage paperwork organized, searchable, and encrypted — offline

macOS Windows

EquityLens

Track Your VWCE/VWRL Investment with Professional Analytics

iPhone iPad Apple Watch Mac

SpiderLens

Track Your SPDR MSCI ACWI IMI ETF with Professional Analytics

iPhone iPad Apple Watch Mac

AmundiLens

Track Your Amundi Prime All Country World ETF with Professional Analytics

iPhone iPad Apple Watch Mac

Gerd Kommer Tracker

Track Your Gerd Kommer ETF Investment with Professional Analytics

iPhone Mac

Global Portfolio One Tracker

Tracker for the GPO Fund by Dr. Andreas Beck

Mac iPhone iPad Windows

Pecuniator

X-Ray Deep Dive for Your Portfolio

macOS Windows

csv2excel

Convert CSV Files to Excel XLSX Format — Fast and Simple

macOS

WebCacheWarmer

Warm Your Website Cache & Measure Performance

macOS

PulseFolio

Your Parqet portfolio, right on your wrist

iPhone Apple Watch

ParqSafe

Snapshot and restore your Parqet portfolios

macOS Windows

Latest Articles

All articles →

Where to Keep Your Original Broker and Bank Documents — All in One File

Your portfolio tracker stores the numbers, not the original PDFs. Here is how to keep every buy note, dividend statement, and tax document in one searchable, encrypted file.

5 min read

What's in the Amundi Prime All Country World ETF? Holdings & Cost

A clear look inside the Amundi Prime All Country World UCITS ETF — its 3,400+ holdings, country and sector breakdown, the ETF151 vs ETF150 share classes, and why its very low TER matters.

7 min read

How to Back Up Your Parqet Portfolio (and Restore It)

Parqet has no built-in snapshot or restore. Learn how to back up your Parqet portfolio locally and restore any snapshot into a brand-new portfolio safely.

7 min read