Comparison

爱键盘 vs Spark Brain Training

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

Head to head
About

爱键盘

Enhance your conversations with a smart keyboard that offers a vast library of personas and text styles. Effortlessly craft eloquent replies for any situation, from romantic messages to professional correspondence.

Highlights
  • AI-powered text enhancement
  • Vast persona library
  • Customizable personas
  • Multiple text styles (e.g., high EQ, artistic)
  • Seamless keyboard integration
Features
Read full description

在聊天和表达时感到力不从心? 不会聊天?不会表达?别担心,我们来帮您! - 海量人设市场:丰富人设任您选!预设多种特色人设,如甜蜜情侣、知心好友、职场达人等,满足您不同人设的交流需求,让交流不再尴尬。 - 甜蜜情侣专区:打造甜蜜氛围,简直太会了!浪漫诗人型,为您书写爱的华章。贴心暖男/温柔淑女型,时刻送来温暖呵护。活泼俏皮型,让相处时刻充满欢歌笑语。 - 自定义人设:发挥无限创意,按照喜好定制专属人设。无论是独特的性格特点,还是特定的语言习惯,都能由您一手塑造。 - 超会说:文字润色超厉害!把您的文字粘贴至 APP 键盘,轻松在不同风格的人设间切换,例如高情商、文艺风、犀利怼人等,瞬间让您的文字大放异彩! 有了这款爱键盘应用,轻松成为聊天高手,让您的表达更加出色! -高级会员订阅服务说明 您可以通过升级多种高级会员订阅,享有无限次数的消息回复,使用高级人物设定,DIY属于自己的人物设定等会员权益。 自动续期订阅型的高级会员,除非您在当前账单日到期24小时前取消自动订阅,否则将会在订单周期末自动扣除相应的费用,请留意邮件计费通知,您也可随时在您的Apple ID 订阅设置中随时取消。请参阅我们的内购买协议,了解更多。 用户协议:https://docs.qq.com/doc/p/8e813c4fe15753163be0cb3b2a837d08254d4712 隐私政策:https://docs.qq.com/doc/p/7b3f0688e231ae0ec901c49ddce5dfc1c8293053 内购买协议:https://docs.qq.com/doc/p/b409f361adfa31665b5da9c9480c1ba74929a2f2 帮助与支持:https://docs.qq.com/doc/p/5843cc524fe5b5b77c3ec03a4b8db2f1a8b1c59c

About

Spark Brain Training

This app offers quick brain exercises designed to combat fatigue, improve concentration, and reduce brain fog. It features a brain age test and various mini-games focusing on memory, logic, and reaction speed, with clear progress tracking.

Highlights
  • Brain Age Test
  • Focus training
  • Memory exercises
  • Mathematical Thinking
  • Logical Thinking
  • Reaction Speed games
  • Growth Data Tracking
Features
Read full description

Spark Brain Training | Pocket Brain Gym, Spark Your Day Every Day Wake your brain back up, starting with a quick game. Spark Brain Training is an app focused on lightweight brain function activation, perfect for you if you suffer from chronic brain fatigue, lack of concentration, or frequent brain fog. Through brain age tests and various neurocognitive mini-games, get your brain moving every day. Feature Highlights: Brain Age Test Test your current brain state and see how old your brain is today. Five Types of Brain Games, Easily Activate Neurons Training modules cover: Focus Memory Mathematical Thinking Logical Thinking Reaction Speed 1-2 minutes per round, anytime, anywhere — give your brain a workout in spare moments. Clear, Visible Growth Data Every session is recorded, letting you直观ly track brain age changes and training scores, and experience the full journey of your brain regaining vitality. Zero-Pressure Experience, Lightweight Healing-Inspired Design No check-in anxiety, no task pressure — ideal for long-term, therapeutic use. Who It's For: Professionals whose thinking feels sluggish and who struggle to concentrate daily People who frequently experience brain fog and declining memory Students or exam candidates who need to boost focus Middle-aged and older adults who care about cognitive health and want to prevent decline Our Philosophy: We believe: More important than "getting smarter" is finding your clear-minded self again. Your brain deserves to be well cared for — a little every day can rebuild your brain's spark energy. Open the app and check your brain's status today!

Screenshots

爱键盘4 screens
Spark Brain Training4 screens

Verdict

The call

The clearest difference is review sentiment: Spark Brain Training at 100% against 爱键盘's 33%. 爱键盘's advantage is update cadence (weekly vs every 3 weeks). On price, ads, in-app purchases and monetization model 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. 爱键盘 sells 7 in-app purchases, starting at $4.99 per month and Spark Brain Training sells 5 in-app purchases, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

爱键盘 ships an update weekly, Spark Brain Training every 3 weeks. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 8 level
爱键盘 versus Spark Brain Training: the parameters behind the verdict, then further details
Parameter爱键盘Spark Brain Training
PriceFreeFree
Rating—5.0 (1 ratings) — better
Positive reviews33.3% of reviews100.0% of reviews — better
Number of ratings—1 — better
Update frequencyWeekly — betterEvery 3 weeks
AdsNoNo
In-app purchasesYesYes
MonetizationFreemiumFreemium
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS16.015.0 — better
Further details — not scored
Size47 MB191 MB
Age rating17+4+
DeveloperFHLZ Online TechShenzhen Bit Echo Technology Co., Ltd

Customer experience

爱键盘

Written reviews6 reviews
Positive33.3%
Neutral0.0%
Negative66.7%

Spark Brain Training

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

7 purchases

爱键盘

Subscriptions5
  • 优享月$4.991 Month
  • 月会员$6.991 Month
  • 季会员$14.993 Months
Show 2 more
  • 优享年$24.991 Year
  • 年会员$29.991 Year
One-time2
  • 优享终身$19.99
  • 永久会员$69.99
5 purchases

Spark Brain Training

Subscriptions1
  • Annual Membership$29.991 Year
One-time4
  • 1200 Diamonds$4.99
  • 3000 Diamonds$9.99
  • 6500 Diamonds$19.99
Show 1 more
  • Lifetime Membership$39.99

Questions

Is 爱键盘 free?
爱键盘 is free to download, with in-app purchases available.
Is Spark Brain Training free?
Spark Brain Training is free to download, with in-app purchases available.
Do 爱键盘 or Spark Brain Training have ads?
Neither 爱键盘 nor Spark Brain Training shows ads.
Which is updated more often, 爱键盘 or Spark Brain Training?
爱键盘 ships an update weekly, and Spark Brain Training every 3 weeks. Most recently, 爱键盘 was updated on October 27, 2026 and Spark Brain Training on October 28, 2026.

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