VIAC vs Property Math
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
VIAC
Invest in financial products like investment plans, pillar 3a, and vested benefits with a cost-effective and flexible app. Offers expert support and customizable investment strategies, along with options for life insurance and mortgage benefits.
- Cost-effective investing with low entry barriers
- Simple and intuitive app interface
- Expert support via phone, chat, or email
- Flexible investment strategy customization
- Life insurance options (VIAC Life)
- Exclusive mortgage benefits
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The best financial products in one app VIAC - Your securities solution for investment plans, pillar 3a and vested benefits Discover a simple and cost-effective way to invest with VIAC. Our app offers maximum flexibility and expert support to help you achieve your financial goals. Why invest with VIAC? • Cost-effective with low entry barriers: Invest from as little as CHF 1 - with no minimum deposit, minimum fee or minimum term. • Simple and clean app: Intuitive handling and clear structure for a seamless user experience. • Expert support: Our team is available by phone, chat or email to answer all your questions. • Maximum flexibility: Customize your investment strategy - from interest-bearing accounts to 99% equities, broadly diversified with passive, index-based instruments. Adjust your strategy at any time - at no extra cost. VIAC Life Protect your future: with VIAC Life Basic you receive up to 25% in addition to your savings as a 3a or VB customer in the event of disability or death. With VIAC Life Plus, you can add additional coverage directly in the app. VIAC Mortgage Benefit from exclusive and fair mortgages with top interest rates as a VIAC customer. Download the VIAC app now and benefit!
Property Math
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Your home. Your numbers. Property Math helps you prepare for property decisions in Switzerland with transparent calculations. Explore your purchase budget, check financing and compare your options on iPhone and iPad. 11 CALCULATORS FOR YOUR PLANS • Purchase budget: How much can you afford? • Required income: What income does your preferred property require? • Financing: Understand your mortgage and ongoing payments. • Running costs: Plan for the costs of owning a home. • Buy or rent: Compare how both options develop over time. • Sale proceeds: Estimate what remains after a sale. • Moving budget: Plan the budget for your next home. • Transition period: Estimate the cost of overlapping properties. • Rental income: Explore income and expenses from letting. • Rental yield: Understand the modelled return on a rental property. • Rent out or sell: Compare both options. KEEP YOUR PLANS TOGETHER Save scenarios, adjust assumptions and reopen earlier calculations. Your personal profile can fill relevant calculator fields. An optional Property Math account connects your profile, history and scenarios with propertymath.ch. CLEAR RESULTS Charts, explanations and transparent assumptions help you interpret the results. All calculations work offline. Sign-in and synchronization require an internet connection. • Built for Switzerland and Swiss francs • German and English • iPhone and iPad • No subscriptions or in-app purchases • No account required to use the calculators Results are illustrative model calculations. They do not replace individual financial, tax or legal advice and are not an offer of financing. Check assumptions and specific terms with the appropriate professionals.
Screenshots
Verdict
The clearest difference is update cadence: Property Math at every 8 days against VIAC's monthly. VIAC's advantage is iOS requirement (15.0 vs 17.0). 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
VIAC ships an update monthly, Property Math every 8 days. The most recent releases landed on November 2, 2026 and October 31, 2026 respectively.
| Parameter | VIAC | Property Math |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (5 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Monthly | Every 8 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 70 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | WIR Bank Genossenschaft | Christian Deckert |
In-app purchases
VIAC
No in-app purchases
Property Math
No in-app purchases









