Comparison

cotax vs Digitalesbüro.ch

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

Head to head
About

cotax

This finance app helps users file their tax returns efficiently and stress-free. It guides you through document submission, optimizes for deductions, and provides a completed return for review and approval.

Highlights
  • Document submission via photos/uploads
  • Guided tax return process
  • Deduction optimization
  • Quick return completion
  • Live chat support
  • One-tap approval
Features
Read full description

With cotax, get an optimized tax return without any tax knowledge. Simple, fast, and stress-free. How It Works: 1. File details and documents: Tell us about yourself and submit required documents by taking quick photos or uploading them. We will guide you through a list of relevant questions using simple language. 2 We optimize for deductions: cotax gathers only documents and the information necessary to uncover opportunities for more deductions and process your case. 3.Review and confirm: Get the completed tax return in just a couple of hours. If in doubt, you can reach out through our live chat support. 4. Approve and submit: Approve your tax return in a single tap. You will receive the hard copy of your tax return. All you need to do is sign and submit to tax authorities.

About

Digitalesbüro.ch

Features
Read full description

Save time, money, and nerves when filling out your tax return. Our experts fill out your tax return, plan it transparently, long-term, and uncomplicatedly with you. - Fill Out Tax Return - Competent and Uncomplicated Consultation and Discussion - Deadline Extension - Investigation and Calculation of Savings Potential

Screenshots

cotax4 screens
Digitalesbüro.ch4 screens

Verdict

The call

The clearest difference is update cadence: cotax at every 2 weeks against Digitalesbüro.ch's every 3 months. cotax also leads on iOS requirement (13.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.

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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

cotax ships an update every 2 weeks, Digitalesbüro.ch every 3 months. The most recent releases landed on June 5, 2026 and September 8, 2026 respectively.

Scorecard2 real differences · 8 level
cotax versus Digitalesbüro.ch: the parameters behind the verdict, then further details
ParametercotaxDigitalesbüro.ch
PriceFreeFree
Rating5.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 2 weeks — betterEvery 3 months
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size45 MB20 MB
Age rating4+4+
DeveloperSN Cooperation GmbHDOBI-DIGITAL D.O.O.E.L.

In-app purchases

None

cotax

No in-app purchases

None

Digitalesbüro.ch

No in-app purchases

Questions

Is cotax free?
cotax is free to download, with no in-app purchases.
Is Digitalesbüro.ch free?
Digitalesbüro.ch is free to download, with no in-app purchases.
Do cotax or Digitalesbüro.ch have ads?
Neither cotax nor Digitalesbüro.ch shows ads.
Which is updated more often, cotax or Digitalesbüro.ch?
cotax ships an update every 2 weeks, and Digitalesbüro.ch every 3 months. Most recently, cotax was updated on June 5, 2026 and Digitalesbüro.ch on September 8, 2026.

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