Comparison

HappyGo CERA vs 是梦啊 Oneira

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

HappyGo CERA

Control CERA+ smart mugs and portable coffee machines from your phone. Monitor battery and working status, set precise temperatures, and schedule brewing times. This app offers a user-friendly interface for managing your connected CERA+ devices.

Highlights
  • Control CERA+ devices
  • Monitor battery status
  • Monitor working status
  • Set custom temperatures
  • Schedule brewing times
  • Temperature presets
Features
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This APP is a mobile tool for controlling CERA+ series devices. It mainly supports smart mugs and portable coffee machines. The APP can display the device's battery status, working status and usage. You can set the temperature in the mug through your phone, with time appointment and temperature preset functions. The APP has a clean interface and is easy to operate, making it a powerful assistant for CERA+ series devices.

About

是梦啊 Oneira

Features
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《是梦啊 Oneira》是一款梦境记录与自我理解应用。 它不是算命,也不是标准答案。 当白天的理性、效率和习惯性的合理化,把很多感受压下去时,夜里的梦,会替你留下线索。是梦啊做的,是帮你把这些线索留住,慢慢看清它们和现实之间的关系。 在这里,你可以: • 记录梦境 一句片段也可以开始。把人物、场景、情绪先留住,不必等想清楚了才写。 • 进入梦境对话 像一场不说教的深度交流,顺着你的回答,慢慢靠近梦里的重量、关系、渴望与防御。 • 收到终章解读 把混乱收束成更清晰的语言,帮你看见此刻真正被触动的部分。 • 回看洞察与成长方向 不要求你立刻改变,只给你一个更柔和、更稳的理解角度。 • 生成成长轨迹 当几场梦被放在一起,你会慢慢看见自己正在经历的生命课题:反复出现的情绪、关系模式、渴望与防御,会在时间里显形。 你不一定会在这里得到一个惊天动地的答案。 但很多时候,你会得到这些: • 纠结,松一点 • 混乱,清一点 • 渴望,敢承认一点 • 委屈,终于被看见一点 • 自己,比刚才更懂一点 是梦啊适合那些: • 想认真记录梦的人 • 白天总靠理性撑住自己,夜里却常被梦触动的人 • 想温柔地理解自己,而不是被标准答案定义的人 • 想把情绪整理变成一种日常精神保养的人 这不是一台一次性的“解梦机”。 它更像一份会陪你走一段路的私人心理档案: 帮你留住那些深夜落进头脑里的流星, 也帮你在回看时,看见自己是怎么一点点变化的。 如果你也想为自己的梦,留一个可以反复回来的地方, 欢迎来到《是梦啊》。 Terms of Use (EULA): https://oneira.cloud/legal/terms

Screenshots

HappyGo CERA3 screens
是梦啊 Oneira4 screens

Verdict

The call

The clearest difference is in-app purchases: HappyGo CERA at none against 是梦啊 Oneira's 7. HappyGo CERA also leads on iOS requirement (13.0 vs 15.1). 是梦啊 Oneira's advantage is update cadence (every 2 weeks vs every 4 months). On price, ads 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 是梦啊 Oneira sells 7 in-app purchases, starting at $3.99 per month. HappyGo CERA asks for nothing beyond the download.

UpkeepUpdate frequency

HappyGo CERA ships an update every 4 months, 是梦啊 Oneira every 2 weeks. The most recent releases landed on October 30, 2026 and November 9, 2026 respectively.

Scorecard3 real differences · 7 level
HappyGo CERA versus 是梦啊 Oneira: the parameters behind the verdict, then further details
ParameterHappyGo CERA是梦啊 Oneira
PriceFreeFree
Rating2.6 (5 ratings) — better—
Positive reviews25.0% of reviews—
Number of ratings5 — better—
Update frequencyEvery 4 monthsEvery 2 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.1
Further details — not scored
Size30 MB39 MB
Age rating4+17+
DeveloperZhuhai Luckyman Technology Co.,ltd.鹏 张

In-app purchases

None

HappyGo CERA

No in-app purchases

7 purchases

是梦啊 Oneira

Subscriptions4
  • 记录者月卡$3.991 Month
  • 觉察者月卡$6.991 Month
  • 记录者年卡$29.991 Year
Show 1 more
  • 觉察者年卡$59.991 Year
One-time3
  • 单次终章$0.99
  • 母题解析$2.99
  • 探索者小包$4.99

Questions

Is HappyGo CERA free?
HappyGo CERA is free to download, with no in-app purchases.
Is 是梦啊 Oneira free?
是梦啊 Oneira is free to download, with in-app purchases available.
Do HappyGo CERA or 是梦啊 Oneira have ads?
Neither HappyGo CERA nor 是梦啊 Oneira shows ads.
Which is updated more often, HappyGo CERA or 是梦啊 Oneira?
HappyGo CERA ships an update every 4 months, and 是梦啊 Oneira every 2 weeks. Most recently, HappyGo CERA was updated on October 30, 2026 and 是梦啊 Oneira on November 9, 2026.

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