Calculator Max vs NoZero
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calculator Max
This app offers a fast and efficient calculator for everyday calculations. It provides a VIP membership for continuous access without recurring subscriptions, with options to manage renewals through Apple ID settings.
- Fast calculations
- Scientific calculator functions
- VIP membership
- No recurring subscriptions
- Easy renewal management
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Calculator Max, calculate simple life. 【VIP Member 】 - Once purchased, there will be no subsequent costs. Continuous deduction without subscription. - Payment: After the user confirms the purchase and makes the payment, it is credited to the iTunes account. - Cancel Renewal: To cancel a subscription, manually turn off automatic renewal in iTunes/Apple ID Settings Management 24 hours before the current subscription expires. - Renewal: The Apple iTunes account will be charged within 24 hours before the expiration date, and the subscription period will be extended accordingly. - membership agreement: https://www.kdocs.cn/l/cbPOPTT96TZ3 - the terms of service: https://www.kdocs.cn/l/cg77rvmFKkiJ
NoZero
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NoZero helps you build consistency and avoid zero days. Inspired by the “No Zero Days” philosophy, the app encourages you to take at least one meaningful action every day. Even the smallest step counts. Track your daily progress, visualize your consistency, and understand how your actions shape your future. FEATURES • Track Non-Zero Days Mark each day you take action and build a visible streak. • Monthly Progress See how consistent you are throughout the month. • Life Calendar Visualize your life timeline and understand how your weeks accumulate over time. • Insights and Patterns Discover your strongest growth areas and track your life impact score. • Future Projection (Premium) See how your current habits may influence your future trajectory. NoZero is designed to be simple, focused, and motivating — helping you build momentum one day at a time. Start today. Don’t let today be a zero day. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is device support: Calculator Max at 3 against NoZero's —. Calculator Max also leads on iOS requirement (15.6 vs 26.2). On price and in-app purchases 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. Calculator Max sells 1 one-off in-app purchase and NoZero sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | Calculator Max | NoZero |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (14 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 14 — better | — |
| Update frequency | Every 5 days | — |
| Ads | Yes | — |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 15.6 — better | 26.2 |
| Further details — not scored | ||
| Size | 90 MB | 28 MB |
| Age rating | 4+ | 4+ |
| Developer | 成都仓墨科技有限公司 | Mustafa Dil |
In-app purchases
Calculator Max
- Permanent purchase$7.99
NoZero
- NoZero Premium$2.991 Month









