Placevox vs 1Calc
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Placevox
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The perfect space for your notes and contacts - modular, minimalist and distraction-free. Tired of complicated note-taking apps full of options you never use? In Placevox, you choose every function that appears in your space. Placevox helps you organize your life and find what you need when you need it. Your space, your way You choose what you want in your space through modules. Start simple, add only what you need and when you need it. Saved and organized contacts Save your contacts in your space and never lose any of them again. Link notes to each contact and always have at hand everything you need to remember about each one. Minimalist and simplified visual A clean and organized space for your notes. Just you and your ideas. Offline functionality Add, edit and view your notes even without internet. Synced to the cloud Zero worries. Your notes are automatically saved and you don't lose anything, even if you switch devices. No ads, no pop-ups Don't be interrupted by annoying and invasive ads. Your space in Placevox is completely ad-free. Create your space in Placevox for free right now.
1Calc
This app offers a streamlined calculator experience with a history feature to review past calculations. It boasts a modern design with customizable themes and ensures a premium user experience by being ad-free for premium users. Enhanced percentage calculation logic provides accurate results.
- History functionality
- Customizable themes
- Ad-free premium experience
- Accurate percentage calculation
- Smart and modern design
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- Very simple but highly efficient - History functionality, view your past calculations - Lots of theme to match your personality - No Ads for premium user experience - Updated business logic for percentage (%) calculation - Percentage Calculation now comply with google web calculator - Smart and modern design style - 1Calc is a pro grade calculator plus lots of functionality. Privacy Policy: https://izen.fun/apps/app_data_privacy_policy.html Terms of Service: https://izen.fun/apps/app_data_terms_of_service.html If you need any help, please contact us asimoxo@outlook.com
Screenshots
Verdict
The clearest difference is in-app purchases: Placevox at none against 1Calc's 3. Placevox also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence 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. 1Calc sells 3 in-app purchases, starting at $0.99 per month. Placevox asks for nothing beyond the download.
Placevox ships an update monthly, 1Calc fortnightly. The most recent releases landed on November 11, 2026 and November 4, 2026 respectively.
| Parameter | Placevox | 1Calc |
|---|---|---|
| Price | Free | Free |
| Rating | — | 2.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Monthly | Fortnightly — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | — | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 35 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Oriontil | Asim Roy |
In-app purchases
Placevox
No in-app purchases
1Calc
- Monthly$0.991 Month
- Yearly$3.991 Year
- Lifetime$8.99









