Comparison

Num Trainer vs TED英语演讲

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

Head to head
About

Num Trainer

Enhance your cognitive abilities with focused games designed to improve attention, memory, reaction speed, mental math, and logic. Track your progress with detailed history charts and compete globally on leaderboards. Enjoy a clean, distraction-free experience with no ads or in-app purchases.

Highlights
  • Mental Math training
  • Number Pair memory games
  • Tap in Order challenges
  • Digit-by-Digit Math
  • Progress tracking
  • Global leaderboards
Read full description

Num Trainer is a brain training app for faster number skills. Four focused games build attention, memory, reaction speed, mental math and logic in short sessions you can fit into any day. NEW: GLOBAL LEADERBOARDS Sign in to Game Center and your fastest times are ranked worldwide. There is a leaderboard for every game and every difficulty, so you always compete on equal rules. Not signed in? Everything still works and your records stay on your device. FOUR TRAINING GAMES • Mental Math – solve addition, subtraction, multiplication and division against the clock, from Beginner to Expert. • Number Pairs – memorise card positions and match every identical pair. • Tap in Order – a Schulte-table style challenge: find and tap numbers from smallest to largest as fast as you can. • Digit-by-Digit Math – remember a number, then transform each digit with the same step. TRACK YOUR PROGRESS Training History charts your latest, best and median time for every game and difficulty. Open the record list to review each session and the exact settings you played. SIMPLE AND FOCUSED Clean, distraction-free design, light and dark appearance, English, Simplified Chinese, Spanish and Japanese. No ads, no in-app purchases and no account required.

About

TED英语演讲

Watch TED talks in English to improve listening and speaking skills with bilingual subtitles. Features intelligent pronunciation feedback, daily English news, and AI-generated celebrity voices. Explore global ideas while learning a new language.

Highlights
  • Bilingual video subtitles
  • Intelligent pronunciation assessment
  • Daily English news updates
  • AI celebrity voice generation
  • Adjustable speech speed
  • PDF export and favorites
Features
Read full description

看TED名人英语演讲,学习英语听力和英语口语,中英双语,天天更新,与TED官方同步更新英语演讲内容! TED传播一切值得传播的创意,致力于科技、娱乐、设计与艺术的相关探讨。在您快乐学习英语的同时,伴您一下探索世界级的思想,提高您的视野,树立更高的人生目标。 特色功能: 【双语视频】英语演讲官方的原版音频内容,加上爱语吧强大英语编辑团队精心雕琢,帮您学习流利的英语演讲。 【口语评测】通过智能语音技术自动对发音水平进行评价、定位发音错误和缺陷。来测一测您能得100分吗? 【英语日报】每天更新数十篇世界级英语新闻报道,陪您一起学英语观天下。 【智能语音】除了有英语演讲的真人发音,我们还利用AI语音技术,生成了数十种名人发音,可以选择您喜欢的人为您每天听他的英语演讲。 【强大功能】语音调速、单句播放,只显示英文,PDF导出、收藏等功能,强大功能助您学习英语演讲课。 【抖语视频】英语小视频来了,抖英语学英文,每天十几篇英语小视频等您来刷,学习英语停不下来。 【名师微课】 英式英语和美式英语的发音教学,新概念英语的名师微课,视听说相结合,学习效率duang的就提高了。 如果您有任何问题,欢迎联系我们 tianjiniyuba2024@163.com,或者关注我们的公众号:ted英语演讲课,感谢使用!

Screenshots

Num Trainer4 screens
TED英语演讲4 screens

Verdict

The call

The clearest difference is in-app purchases: Num Trainer at none against TED英语演讲's 8. Num Trainer also leads on ads (none vs shown) and update cadence (every 9 days vs every 6 weeks). TED英语演讲's advantage is iOS requirement (13 vs 18.0). On price, rating, review sentiment and ratings volume 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. TED英语演讲 sells 8 one-off in-app purchases. Num Trainer asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for Num Trainer against 5.0 for TED英语演讲. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Num Trainer ships an update every 9 days, TED英语演讲 every 6 weeks. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

Scorecard5 real differences · 5 level
Num Trainer versus TED英语演讲: the parameters behind the verdict, then further details
ParameterNum TrainerTED英语演讲
PriceFreeFree
Rating5.0 (2 ratings)5.0 (3 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings23 — better
Update frequencyEvery 9 days — betterEvery 6 weeks
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS18.013 — better
Further details — not scored
Size2 MB93 MB
Age rating4+4+
DeveloperYang Wang天津爱语吧科技有限公司

Customer experience

Num Trainer

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews3 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

TED英语演讲

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Num Trainer

No in-app purchases

8 purchases

TED英语演讲

One-time8
  • 本应用会员1个月$3.99
  • 本应用会员6个月$9.99
  • 黄金会员1个月$14.99
Show 5 more
  • 本应用会员12个月$14.99
  • 本应用会员36个月$29.99
  • 黄金会员3个月$39.99
  • 黄金会员6个月$69.99
  • 黄金会员12个月$149.99

Questions

Is Num Trainer free?
Num Trainer is free to download, with no in-app purchases.
Is TED英语演讲 free?
TED英语演讲 is free to download, with in-app purchases available.
Which has better reviews, Num Trainer or TED英语演讲?
Num Trainer and TED英语演讲 are both rated 5.0 out of 5 on the App Store, from 2 and 3 ratings respectively.
Do Num Trainer or TED英语演讲 have ads?
TED英语演讲 shows ads; Num Trainer does not.
Which is updated more often, Num Trainer or TED英语演讲?
Num Trainer ships an update every 9 days, and TED英语演讲 every 6 weeks. Most recently, Num Trainer was updated on November 3, 2026 and TED英语演讲 on October 30, 2026.

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