ShopList simple vs AcoustiCalc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
ShopList simple
Create and manage multiple shopping lists with customizable colors and sorting options. Easily delete purchased items by shaking or tapping, and personalize your experience with different fonts and text sizes. Share your lists with others.
- Create up to 9 colored lists
- Alphabetical or manual list sorting
- Display product count on icon
- Delete items by shaking or tapping
- Choose from 4 fonts
- Adjust text size
- Share lists
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"ShopList simple" is a simple, old school shopping list app simple no subscription, no ads, no tracking and no in-app purchases You can use it to create up to 9 different lists in all possible colors -Sort lists alphabetically or manually -Display product number on the icon -Delete purchased products by shaking or tapping -Choose from 4 different fonts -Adjust text size -Share the lists
AcoustiCalc
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AcoustiCalc is the ultimate toolkit designed for architects, engineering firms, and acousticians. Instantly calculate the reverberation time (RT60) via Sabine's Formula or estimate the sound insulation of walls using the Mass Law. Premium B2B Features: - Predictive acoustic modeling with interactive graphs. - Expert local database: 300+ materials with Alpha absorption coefficients (125Hz-4kHz) certified ISO 354. - White Label PDF Report Generator for direct client delivery. - Integrated Live SPL Meter. - Metric and Imperial system support. 100% Offline. Zero Cloud. Compliance and industrial secrecy guaranteed. Legal Disclaimer: Simulations are predictive and do not replace certified in-situ measurements.
Screenshots
Verdict
The clearest difference is update cadence: AcoustiCalc at daily against ShopList simple's every 2 months. ShopList simple's advantage is price ($2.99 vs $3.99). On ads, in-app purchases, device support and iOS requirement 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
ShopList simple costs $2.99 and AcoustiCalc $3.99 up front. Neither carries in-app purchases, so what you see is what you pay.
ShopList simple ships an update every 2 months, AcoustiCalc daily. The most recent releases landed on October 24, 2026 and October 8, 2026 respectively.
| Parameter | ShopList simple | AcoustiCalc |
|---|---|---|
| Price | $2.99 — better | $3.99 |
| Rating | 2.0 (1 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 2 months | Daily — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 16.6 — better | 17 |
| Further details — not scored | ||
| Size | 2 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Alexander Rutkowskij | TRIMECH Dhaker |
In-app purchases
ShopList simple
No in-app purchases
AcoustiCalc
No in-app purchases
Questions
Is ShopList simple free?
Is AcoustiCalc free?
Do ShopList simple or AcoustiCalc have ads?
Which is updated more often, ShopList simple or AcoustiCalc?
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