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スマホアプリ作る必要ってある?
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Y.Hirano
January 16, 2020
Programming
670
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スマホアプリ作る必要ってある?
最近仙台に引っ越してきたものの、仙台ではスマホアプリの開発が身近ではなさそうなので 「 なぜスマートフォンアプリを作るのか?」の話をします。
Y.Hirano
January 16, 2020
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Transcript
εϚϗΞϓϦ࡞Δ ඞཁͬͯ͋Δʁ Android/iOSεϚϗΞϓϦΤϯδχΞ ฏ༤Ұ 2020/1/16 ϒϩοΫνΣʔϯϋϯζΦϯ LTൃදࢿྉ
͢ਓ • ฏ༤Ұ • ࠷ۙϑϦʔϥϯεʹͳΓ·ͨ͠ • Android/iOSεϚϗΞϓϦ։ൃΛ ઐۀͰͬͯ·͢ʢ9ʣ • 2019/8Լ०ʹઋʹӽ͖ͯ͠·͠
ͨ • ؠखݝग़ͷ౦ਓ
ઋʹ͖ͯײͨ͜͡ͱ
ઋʹ͖ͯײͨ͜͡ͱ εϚϗͷΞϓϦ։ൃͷɺ શવฉ͔ͳ͘Ͷʁ ʢήʔϜܥΛআ͘ʣ
εϚϗͷΞϓϦ։ൃͷɺ શવฉ͔ͳ͘Ͷʁ • ઋʹ͖ͯ5ϲ݄ɺ͍·ͩʹεϚʔτϑΥϯͷΞϓϦ։ൃ Λ͍ͯ͠Δਓʹग़ձ͍͑ͯͳ͍΄΅ग़ձ͍͑ͯͳ͍ • ؒతͳ͑Δ΄Ͳ͔͠ฉ͍͍ͯͳ͍
εϚϗͷΞϓϦ։ൃͷɺ શવฉ͔ͳ͘Ͷʁ ઋΤϦΞͰεϚʔτϑΥϯͷΞϓϦ։ൃΛ͍ͯ͠Δਓ 15ਓఔ ͘Β͍͔͍͠ͳ͍ ʢචऀʹΑΔͯਪྔɾήʔϜܥΛআ͘ʣ ͓ͦΒ͘
ͳͷͰɺࠓͷ… εϚϗΞϓϦͷ։ൃ͕ۙͰͳͦ͞͏ͳͷͰ ͳͥεϚʔτϑΥϯΞϓϦΛ࡞Δͷ͔ʁ εϚʔτϑΥϯΞϓϦ։ൃͷखॱ ։ൃڥɾݴޠ ΞϓϦͷ৹ࠪެ։ɾ՝ۚ εϚʔτϑΥϯΞϓϦΤϯδχΞͷΩϟϦΞ ͷ
εϚʔτϑΥϯΞϓϦΛ࡞Δཧ༝ 1. εϚʔτϑΥϯͷτοϓը໘ʹΞΠίϯͱͯ͠ॴΛ༗Ͱ͖Δ → ڧྗͳಋઢ
ͱ͍͑… ˎ ຊਓͷฏۉΠϯετʔϧΞϓϦɹ80.36ݸ ˎ ຊਓͷ݄ؒฏۉར༻ΞϓϦɹ25.56ݸ ͳͷͰɺͲ͏ͬͯΠϯετʔϧͯ͠Β͏͔ͷઓུ͕େࣄ εϚʔτϑΥϯΞϓϦΛ࡞Δཧ༝ https://lab.appa.pe/2018-12/app-trend-report-2018.html ΑΓҾ༻
εϚʔτϑΥϯΞϓϦΛ࡞Δཧ༝ 2. ΞϓϦετΞQRίʔυͰͰ͖Δ
Webʹൺͯྲྀೖݩ͕ݶΒΕΔͷͰɺ ASOʢApp Store OptimizationɾΞϓϦετΞ࠷దԽʣ ͕େࣄ ˎ ετΞϥϯΩϯάΛ্͛Δ ˎ ετΞͷλΠτϧɾΞϓϦ໊ΛΛҾ͘Α͏ʹ͢ΔͳͲ ˎ
ετΞͷৄࡉը໘ͰݕࡧʹҾ͔͔ͬΓ͍͢Α͏ʹ͢Δ ΠϯετʔϧΛܧଓతʹܭଌ͠·͠ΐ͏ εϚʔτϑΥϯΞϓϦΛ࡞Δཧ༝
εϚʔτϑΥϯΞϓϦΛ࡞Δཧ༝ 3. ϓογϡ௨͕͑Δ → ܧଓར༻ʹޮՌ
௨ͷλΠϛϯάɾจݴʹΑͬͯར༻େ͖͘มΘΓ·͢ ϢʔβʔͷߦಈੳΛܧଓ͠ͳ͕ΒޮՌతͳ௨Λ εϚʔτϑΥϯΞϓϦΛ࡞Δཧ༝
εϚʔτϑΥϯΞϓϦΛ࡞Δཧ༝ 4. Ϣʔβʔ͕ΣϒΛΘͳ͘ͳ͖ͬͯͨ https://xtrend.nikkei.com/atcl/contents/watch/00013/00586/ ΑΓҾ༻
εϚʔτϑΥϯΞϓϦΛ࡞Δཧ༝ 5. ΣϒʹͰ͖ͳ͍Ϧονͳ͜ͱ͕Ͱ͖Δ
εϚʔτϑΥϯΞϓϦΛ࡞Δཧ༝ 6. ڧྗͳίϯϐϡʔλͱͯ͑͠Δʢ͔͠Εͳ͍ʣ → iOSը૾ͷֶशࡁΈͷϞσϧσʔλΛOSʹ͍࣋ͬͯͯɺը૾ࣝผثΈ͍ͨͳͷ͕؆୯ ʹ։ൃͰ͖Δ https://github.com/koji4104/ImageDetector ΑΓҾ༻
εϚʔτϑΥϯΞϓϦΛ࡞Δཧ༝ 7. IoTػثͷϋϒʹͳΔʢ͔͠Εͳ͍ʣ →εϚϗWi-FiɾBluetoothͱ͍ͬͨ֎෦ͱͷଓखஈΛͪɺLTEͰΠϯλʔωοτ ʹଓͰ͖ΔɺܞଳՄೳͳڧྗͳίϯϐϡʔλ
• ࣗࣾɾࣗͷίϯςϯπΛ͍࣋ͬͯΔͳΒɺΞϓϦͷ੍ ࡞Λߟ͑ͯΈΔ͖ • ։ൃऀͱͯ͠ɺϝσΟΞίϯςϯπͷ͚ͩΞϓϦͷ धཁ͕͋Δɻ ͦͷΘΓʹࢢʹΞϓϦΤϯδχΞ͕গͳ͍ɻ εϚϗΞϓϦ࡞Δඞཁͬͯ͋Δʁ
͍͞͝ʹ • εϚϗΞϓϦͷ։ൃɺଞͷ։ൃͱҧָ͕ͬͨ͋͠͞ Γ·͢ • ΄͔ͷαʔϏεͱ։ൃެ։ͪΐͬͱҧ͏ͷͰɺෆ҆ ͳΒઐՈʹ૬ஊΛ • ઋͰεϚϗΞϓϦͬͯΔਓ͕গͳͦ͏ͳͷͰɺΞϓ Ϧ։ൃΖ͏ͥʂ
ຊͷεϥΠυͪ͜Β https://speakerdeck.com/hirano/sumahoapurizuo-rubi-yao-tutearu