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Voice input which strong? IOS native input method

today , I still miss the small screen era .

From keypress to small screen , To the big screen era , Up to now, the so-called “ Full screen ” It has also become popular , The screen size of the mobile phone, whether it is width or length, has long been difficult to master . This raises a serious problem —— One handed typing becomes extremely difficult .

however , Technological progress is not so inconvenient ?AI The development of speech input method makes it possible to popularize voice input method in every terminal . today , Let's take a look at the performance of the most mainstream mobile phone voice input methods !

Which one is better at speech input ?


The present , Third party input method on mobile phone APP The fierce competition of , It's been basically decided ,2017 So far this year , The basic market structure of the head is always in a stable state . end 2020 year 4 month , The competition pattern of China's third-party mobile phone input method market is still Baidu 、 Sogou firmly occupies the first two oligarchs , IFLYTEK ranks third .

 Which one is better at speech input ? Mobile phone terminal big three battle iOS Native input method


Issued by AI media consulting 《2020 China's third party mobile phone input method market epidemic period special report 》 Show , end 2020 year 4 month , Baidu 、 sogou 、 IFLYTEK's three giants have occupied the third-party mobile phone input method in China 95.3% Share , among : Baidu market share 43.4%、 The market share of Sogou 43.3%, The two are equal ; IFLYTEK takes over 8.6% Market share ; And other input methods APP( Not included ) Shared the rest 4.7% Market share .

 Which one is better at speech input ? Mobile phone terminal big three battle iOS Native input method


The number of monthly active users using the big three input method is as high as 11.5551 Billion . among : Baidu input method 5.25682 Billion ; Sogou input method 5.25463 Billion ; iFlytek Input 1.04365 Billion .

It seems that there is a big difference in the user base ? take it easy , Voice input is iFLYTEK's trump card , And the data also reflects its relatively strong market position .

 Which one is better at speech input ? Mobile phone terminal big three battle iOS Native input method


end 2019 In the first half of , The total scale of voice input users of the third-party mobile phone input method in China has exceeded 4 Billion , One of the largest users is Baidu input method , With 2.71 Billion ranked first ; Sogou input method followed closely , With 2.47 The scale of billion is the second ; IFLYTEK's input rule has reached 1.54 Billion users , Row third .

Who's using mobile phone voice input ?


 Which one is better at speech input ? Mobile phone terminal big three battle iOS Native input method


the height is 4 What kind of people are more than 100 million voice input users ? Interestingly , During this year's epidemic, there was a surge in voice input users . The latest data from Sano shows that ,2020 The overall penetration rate of voice users of China's third-party mobile phone input method in the first quarter of was 63%, The month on month growth is as high as 20%. IFLYTEK, as a star enterprise of voice input technology , The speech penetration rate of input method is more than 71%, It can be seen that its brand image has been deeply rooted in the hearts of the people .

Voice input users are mainly concentrated in 80 And after 90 Post Group , Respective proportion 35% and 33%, It's the backbone of society today , Maybe voice input can play a bigger role in the fast-paced and high-intensity remote work .70 Later generations are 17%, and 60 And after 00 After that, there was less than 10%. Interestingly , The proportion of female users is slightly higher than that of male users , by 53%:47% .

A head-on fight !


OK, At present, baidu 、 sogou 、 IFLYTEK as the third party voice input of mobile phone APP The position of the royal family , It's solid , So they are the protagonists of today's evaluation . Besides , Because today's test carrier is iPhone 11 Pro Max, We consider iPhone Users' loyalty to their own input method , As well as Siri For the representative Apple AI There's a reputation for Technology , So let's also let iOS Add your own input method to the game .

In this evaluation, we preset several scenarios according to our daily use , We hope to test the recognition accuracy and Thesaurus reserve of speech input method through them , Mainly for daily life and work applications .

Our editor uses another iPhone The voice content of the test was recorded in advance with an external microphone , And then play it in a unified volume and scene , To ensure that the test conditions are basically consistent . During the recording , We're not trying to be clear , It's about chanting at a daily rate , Make sure the simulation is realistic .

Scene one : Classical Chinese poetry

The main test of classical Chinese poetry is the storage of input method , The poems we randomly selected are basically familiar masterpieces , There are only a few poems that are slightly out of the ordinary . In addition to punctuation marks, the test text of this link contains 209 word .

The text is as follows :

【 Why don't you follow the wind , Up to 90000 miles ;

I'm born to be useful , When all the money is gone ;

Intones difficult , It's hard to reach the sky ;

Mountains and rivers , The sun and the moon are on the same day ;

Peach blossom pool is a thousand feet deep , Not as good as Wang Lun ;

May man last , Miles of chan ;

wine is glowing in the luminous jade cups , If you want to drink pipa, hurry up immediately ;

The article goes back to ancient times , Gain and loss in one's heart ;

For the sake of humanity , It's not surprising that I don't stop talking ;

It's hard to write about a hobby , A thousand changes in a poem make you feel at ease ;

How about Dai Zongfu , Qilu is green ;

Don't product the little stream , A thousand miles ;

Two love if long time , In the morning and in the evening ;

Linglong dice with red beans , I know not when I miss you to the bone ;

The world's infinite painting hand , A piece of sadness can't be painted ;

Lie at night listening to the wind and rain , The iron horse glacier dreams ;

Today we don't see the ancient moon , This month, as the ancients .】

 Which one is better at speech input ? Mobile phone terminal big three battle iOS Native input method


Statistics of missing words :

Baidu input method :17 , Accuracy rate 91.9%.

Sogou input method :57 , Accuracy rate 72.7%.

iFlytek Input :23 , Accuracy rate 89.0%.

iOS typewriting :28 , Accuracy rate 86.6%.

Conclusion : Baidu's performance is the best in this link , And Sogou input rule exposes the shortcomings of Caton and tardiness , It doesn't seem to be very good at dealing with everyday speed and long sentences .

Scene two : Translated literature

The language habit of translation style is quite different from our daily Chinese expression style , To tell you the truth, this test is tricky . In addition to punctuation marks, the test text of this link contains 185 word .

The text is as follows :

《 Hamlet 》 excerpts

【“ The gods in the sky ! Earth ! What else ? Do I have to shout to hell ? ah , Bah ! Bear with it , Bear with it , My heart ! My muscles and bones , Don't grow old all at once , Supporting my body ! Remember you ! Yes , My poor soul . When the memory has not disappeared from my confused mind , I'll remember you . Remember you !”】

Excerpts from the dialogue

【“ Oh , My God ”

“ Oh my god , My old man ”

“ For God's sake , Why don't we sit down and have a cup of coffee ?”

“ Oh , I mean , By the way, we can wait for those who really know this to tell us the answer , I swear, , There will be people like this ”

“ What could be more exciting than waiting for an answer ?”】

 Which one is better at speech input ? Mobile phone terminal big three battle iOS Native input method


Statistics of missing words :

Baidu input method :5 , Accuracy rate 97.3%.

Sogou input method :58 , Accuracy rate 68.6%.

iFlytek Input :9 , Accuracy rate 95.1%.

iOS typewriting :64 , Accuracy rate 65.4%.

Conclusion : This link Baidu is still the first , IFLYTEK follows . Sogou and iOS It's a mistake .

Scene three : Internet buzzwords

The update speed of network popular culture is fast 、 It is widely spread , They have penetrated into our language habits , Especially when communicating through social software , Catchwords appear frequently in the form of Internet communication . This link mainly tests the network Thesaurus of input method , In addition to punctuation marks, the test text of this link contains 135 word .

The text is as follows :

【 I'm too hard ;

Rain woman has no melon ;

argumentative person ;

Let me be healthy ;

Jackie, No ;

Origen ;

Don't you think , I want me to feel ;

Great reward for bewilderment ;

Dawei Tianlong ;

There is one saying. , exactly ;

Ye Qing Jie ;

A hundred causes have fruit , Your retribution is me ;

Spirit boy ;

Don't love me. There's no result , Unless you shake me ;

Live delivery ;

You taste your details ;

Bar fine ;

Boring and boring

Just rice ;

Lao BA's Secret hamburger ;

My life depend on myself not the fate ;

Dongfeng express , Mission will reach ;

It's not worth it ;

Married to love ;

The fairy to fight .】

 Which one is better at speech input ? Mobile phone terminal big three battle iOS Native input method


Statistics of missing words :

Baidu input method :93 , Accuracy rate 31.1%.

Sogou input method :44 , Accuracy rate 67.4%.

iFlytek Input :9 , Accuracy rate 93.3%.

iOS typewriting :61 , Accuracy rate 54.8%.

Conclusion : This link is a unique branch of iFLYTEK , Baidu, which has always performed well, has become the bottom , Baidu, which started as a search engine, is not sensitive to Internet buzzwords ? Sogou and iOS The results are basically not available .

Scene 4 : Work - Professional news writing

The work of my Jike team focuses on the news in the field of science and Technology , Therefore, the daily editing of science and technology news also needs to be considered , After all, fast writing is one of the core competencies of science and technology editors , Using mobile phone voice input method can greatly improve the efficiency . Here we extract a professional news release as the test text , Except for punctuation 283 word .

The text is as follows :

【 It is equipped with 7nm Process and brand new Zen2 Architecturally AMD Sharp dragon 7 4700U processor ,8 nucleus 8 Threads , The dynamic acceleration frequency is as high as 4.1GHz, Compared with the sharp dragon in comprehensive performance 7-3700U promote 47%, Full of motivation . And carry a new generation of Radeon To show , Compared with the previous generation, every CU Performance improvement 59%, The overall performance is improved by about 20%, The performance is comparable to the unique level , Let the user also be able to play the HD network game in the light book . Additionally equipped with 16GB 3200MHz DDR4 Dual channel high speed memory and 512GB PCle Solid state disk , Data read and write faster , More responsive , Refuse to wait . It also supports adding a M.2 SSD, Speed and capacity , One step in place .

Not only is the performance strong , It also won the title with its unique design style 2020 Red dot design award of . The design inspiration of the whole machine comes from the geometric shape , Simple and smooth lines and round corner design without cutting hands constitute a fashion 、 The minimalist whole form . All metal case is exquisitely frosted , The touch is delicate and comfortable , Designed by drilling and cutting Logo Embellished in A Face golden section line , Simple but not simple .】

 Which one is better at speech input ? Mobile phone terminal big three battle iOS Native input method


Statistics of missing words :

Baidu input method :37 , Accuracy rate 86.9%.

Sogou input method :108 , Accuracy rate 61.8%.

iFlytek Input :32 , Accuracy rate 88.7%.

iOS typewriting :167 , Accuracy rate 41.0%.

Conclusion : The content of the manuscript in this link is very complicated for the speech input method , Including Chinese 、 english 、 Proper nouns in the form of numbers , It is commendable that Baidu and iFLYTEK are close to each other 90% The accuracy of , After correction, the manuscript is basically available ; Sogou and iOS No use , The latter is at the bottom .

Scene five : Work - Professional documentation

Besides news writing , Writing articles with high integration of science and technology majors is also the work of science and technology editors , This part tests the accumulation of input method in professional thesaurus , In addition to punctuation marks, the test text of this link contains 308 word .

The text is as follows :

【 Cloud based 、 Edge cloud and terminal side AI Distributed intelligence of , Will support a wider range of new applications and services . One side , Because it's more intuitive 、 The realization of more immersive and situational experience , Personal life will become more intelligent and rich . On the other hand ,5G and AI Combining edge clouds , Will drive innovation in a disruptive way , Transform many segments and industries , Including education 、 Health care 、 Enterprise productivity 、 retail 、 manufacturing 、 Transportation, etc .

Of course , Yes AI The demand for smart phones is not just smart phones , It also includes XR、 Smart camera 、 Smart wearable 、 robot 、 automobile 、 Smart home and smart city are widely used in home and industrial Internet of things , As a result, Qualcomm provides services to meet the needs of different terminals AI Comprehensive and rich product portfolio of application requirements . Facing the cloud AI Reasoning , This product enables intelligence to spread from the cloud to all nodes between edge terminals , Mainly for data centers 、 automobile 、5G Infrastructure and 5G Edge box four areas , Its leading technology and efficiency make it to the cloud for today's industry interface AI The leading solution to reasoning .】

 Which one is better at speech input ? Mobile phone terminal big three battle iOS Native input method


Statistics of missing words :

Baidu input method :10 , Accuracy rate 96.8%.

Sogou input method :15 , Accuracy rate 95.1%.

iFlytek Input :12 , Accuracy rate 96.1%.

iOS typewriting :143 , Accuracy rate 53.6%.

Conclusion : The field of proper nouns involved in this part of the manuscript is not complicated , And three third-party input methods APP Basically completed the task perfectly , and iOS The input method still doesn't work .

Scene six : Movie clips - Simulate everyday conversation

Here we use a movie to simulate the dialogue in daily life , From the classic movie of star master 《 Truant Weilong 2》,“ You're teaching me how to do things ” This classic stem comes from this clip . This is a total of 1 minute , It includes both male and female voices , You can B Station search BV Number BV13J411n7Cb Come and watch , excerpts 4:30-5:30. The test text of this link is 189 word .

The text is as follows :

【- Don't be angry , The political department is behind your little report , It's because they're jealous of you , You don't have to be afraid , There's me , I can stand it . But this case is up to you . Actually, the problem is not with you , It's Zhou Xingxing . This kid is going too far , Sooner or later something will happen , You have to be careful . here , Go have fun , I'll give you my subsidiary gold card .

- You're teaching me how to do things .

- Is not! .

- Don't speak ill of my friends in front of me in the future .

- I appreciate you the most , So strong . You know what? ? People from all over the police station admire you , They say you're honest , I'm good at it , be happy in doing good , If the world …】

 Which one is better at speech input ? Mobile phone terminal big three battle iOS Native input method


Statistics of missing words :

Baidu input method :86 , Accuracy rate 54.5%.

Sogou input method :68 , Accuracy rate 64.0%.

iFlytek Input :6 , Accuracy rate 96.8%.

iOS typewriting :99 , Accuracy rate 47.6%.

Conclusion : It's unbelievable , The movie dialogue after dubbing should have been the scene with the highest accuracy , And this is also the most commonly used scenario in daily life , But apart from iFLYTEK's outstanding performance , The other contestants were not so good . Of course , At the bottom is still iOS.

summary


After six scenarios of simulation test , We can intuitively feel the performance gap . Although iFLYTEK is not the first to get the most APP, But it's very stable , The accuracy of the two items is in 88% above , The rest is in 90% above . I can't help but sigh : IFLYTEK NB!

 Which one is better at speech input ? Mobile phone terminal big three battle iOS Native input method


In other input methods , Although Baidu's performance is outstanding in three scenes , But it has obvious shortcomings , It may cause unexpected inconvenience in daily use .

The other two input methods , Sogou's performance is really staggering and disappointing , and iOS, It can only be said that the gods fight and it suffers .

therefore , The conclusion of this evaluation of mobile phone voice input method is , IFLYTEK input method has no obvious short board , Stable performance , It's worth recommending . Sure enough , The eyes of the masses are bright .

Pass the actual test , We have learned the performance of the three most popular mobile phone input methods in voice input . Especially iFLYTEK input method , In good condition , It is stable and competent for daily communication ,; And at work , It can also save us a lot of time and energy .

You might as well try , Feel the convenience of technological progress , I believe you will soon fall in love with the intelligent and convenient input experience ~

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