Comparison

第三之书 vs TF输入法

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

Head to head
About

第三之书

Features
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@这是一款回合策略卡牌游戏。 @最强英雄搭配由你解锁:古典英雄、军事英雄、赛博朋克、不死亡灵、神,这是一个幻想世界。 @经典自走棋羁绊系统:近十种职业,六大势力,两大飞升种族(后续开放更多)。 @策略升华:合理的英雄技能搭配、装备搭配、英雄站位,让你越战群雄。 @独创阵法:阵容职业搭配合理阵法,簇拥核心。 @试炼玩法:全英雄解锁,自由搭配过关获取稀缺资源,弯道超车就在眼前。 @策略竞技:谁能构建最强阵容搭配,最强Build闪亮全场。 @可肝可佛:做任务或挂机得收益,随心选择~

About

TF输入法

Enhance your social chats and gaming with a smart keyboard that offers quick access to classic lines, witty replies, and game commands. Supports Cantonese input and provides high-EQ responses for various scenarios.

Highlights
  • Quick access to classic lines and sentences
  • Customizable commands for gaming
  • Cantonese input with pronunciation guides
  • High-EQ responses for social scenarios
  • Multiple chat scene simulations
Features
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*社交聊天中通过键盘内置的搜索快速发送经典台词和散文句子. *游戏中通过自定义键盘快速指挥 *支持粤语输入并有声标标注学粤语歌没难度 *多聊天场景模拟,更好的高情商回复 【TF输入法 自动续费VP套餐说明】 - 订阅周期:1周(连续包周产品),1个月 (连续包月产品),12个月(连续包年产品)。 - 具体价格请见TF输入法App内部付费页面。 - 付款:通过用户的 iTunes账户扣款,用户确认 购买后即付款。 - 取消续订:如需取消续订,请在当前订阅周期 到期前24小时以前,手动在 iTunes/Apple ID设置 管理中关闭自动续订功能。 - 续订:苹果iTunes账户会在到期前24小时内扣 费,扣费成功后订阅周期顺延一个订阅周期。 - 订阅可以由用户管理,并且可以在购买后在用户 的账户设置里关闭自动订阅。 - 免费试用期的任何未使用部分(如果提供)将在 用户购买该出版物时被回收。 - 隐私政策 https://shimo.im/docs/VYv89rdHXRVGkcVV - 自动续费会员服务协议 https://shimo.im/docs/vHXrgqHdjWc9p6vy

Screenshots

第三之书4 screens
TF输入法4 screens

Verdict

The call

The clearest difference is review sentiment: 第三之书 at 100% against TF输入法's 67%. TF输入法's advantage is update cadence (every 2 weeks vs monthly). On price, ads, in-app purchases 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. 第三之书 sells 10 one-off in-app purchases and TF输入法 sells 9 in-app purchases, starting at $0.49 per 7 days. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

第三之书 ships an update monthly, TF输入法 every 2 weeks. The most recent releases landed on October 29, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 8 level
第三之书 versus TF输入法: the parameters behind the verdict, then further details
Parameter第三之书TF输入法
PriceFreeFree
Rating4.0 (2 ratings) — better—
Positive reviews100.0% of reviews — better66.7% of reviews
Number of ratings2 — better—
Update frequencyMonthlyEvery 2 weeks — better
AdsYesYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size146 MB180 MB
Age rating4+17+
Developer志强 余小拓 林

Customer experience

第三之书

All ratings2 ratings
Positive50.0%
Neutral50.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

TF输入法

Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

10 purchases

第三之书

One-time10
  • 月卡$4.99
  • 修真礼包$4.99
  • 珍珠丸礼包$7.99
Show 7 more
  • 能量石礼包$7.99
  • 终身卡$14.99
  • 钻石礼包$14.99
  • 解锁高级犒赏$25.99
  • 心愿稀有传说伙伴礼包$25.99
  • 328元礼包$49.99
  • 一队稀有传说伙伴礼包$99.99
9 purchases

TF输入法

Subscriptions6
  • 周会员3 Days trial$0.497 Days
  • tf月会员3 Days trial$0.991 Month
  • TF月会员$0.991 Month
Show 3 more
  • 季会员$2.993 Months
  • tf年会员3 Days trial$7.491 Year
  • TF年会员3 Days trial$8.991 Year
One-time3
  • vip-1个月$0.99
  • vip-3个月$1.99
  • vip-12个月$7.99

Questions

Is 第三之书 free?
第三之书 is free to download, with in-app purchases available.
Is TF输入法 free?
TF输入法 is free to download, with in-app purchases available.
Do 第三之书 or TF输入法 have ads?
Both 第三之书 and TF输入法 show ads.
Which is updated more often, 第三之书 or TF输入法?
第三之书 ships an update monthly, and TF输入法 every 2 weeks. Most recently, 第三之书 was updated on October 29, 2026 and TF输入法 on November 3, 2026.

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