MAXCHI vs 七级宇宙
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MAXCHI
This app promotes a low-carbon lifestyle through engaging activities like step tracking, running, and cycling. It syncs with Apple Health and allows users to compete with others on leaderboards for green initiatives.
- Low-carbon lifestyle activities
- Step, running, and cycling tracking
- Syncs with Apple Health (HealthKit)
- Community leaderboards
- Green initiatives and challenges
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“碳”寻未来，向绿出发，开创“碳”索者之旅 不定期举行步数、跑步、骑行等低碳生活活动，同步苹果·健康（HealthKit）运动数据。与其他参与活动的用户进行排名，绿色出行，低碳生活，从MAXCHI开始。
七级宇宙
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七级宇宙，致力于数字藏品的展示，提供数字藏品社群交流。
Screenshots
Verdict
The clearest difference is review sentiment: MAXCHI at 32% against 七级宇宙's 0%. MAXCHI also leads on ratings volume (3 vs 1) and iOS requirement (11.0 vs 15.6). 七级宇宙's advantage is rating (5.0 vs 4.7). On price, update cadence, ads 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. MAXCHI sells 10 one-off in-app purchases and 七级宇宙 sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
七级宇宙 holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews complicate that: 32% of MAXCHI's written reviews are positive against 0% of 七级宇宙's, so the app with the better star average is not the one people write more warmly about.
MAXCHI ships an update fortnightly, 七级宇宙 every 2 weeks. Both last shipped on October 8, 2026.
| Parameter | MAXCHI | 七级宇宙 |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (3 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 31.6% of reviews — better | 0.0% of reviews |
| Number of ratings | 3 — better | 1 |
| Update frequency | Fortnightly | Every 2 weeks — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 11.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 339 MB | 36 MB |
| Age rating | 17+ | 17+ |
| Developer | 广西麻吉互娱网络科技有限公司 | 兆勇 白 |
Customer experience
MAXCHI
七级宇宙
In-app purchases
MAXCHI
- 麻吉6元钻石大礼包$0.99
- 麻吉68元钻石大礼包$9.99
- 麻吉188元钻石大礼包$27.99
Show 7 moreShow fewer
- 麻吉288元钻石大礼包$45.99
- 麻吉388元钻石大礼包$59.99
- 麻吉648元钻石大礼包$99.99
- 麻吉698元钻石大礼包$109.99
- 麻吉998元钻石大礼包$149.99
- 麻吉1198元钻石大礼包$179.99
- 麻吉1998元钻石大礼包$299.99
七级宇宙
- 余额充值98$14.99
- 余额充值298$46.99
- 余额充值798$119.99
Show 3 moreShow fewer
- 余额充值1598$239.99
- 余额充值2998$449.99
- 余额充值4998$699.99
