add in-app purchase to app again $30-250 USD add in-app purchase. when clicking on button user can buy functionality to send email/sms. this should be very easy, the app already exists, check it out:
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プロジェクト ID: 2386153
プロジェクトについて 12個の提案
リモートプロジェクト
アクティブ 12年前
お金を稼ぎたいですか? メールアドレス 類似の仕事に入札する Freelancerで入札する利点 この仕事に12人のフリーランサーが、平均$117 USDで入札しています
$220 USD 2日以内
4.9 (116 レビュー) Hello, Please check PMB. Thanks.
$200 USD 1日以内
4.9 (90 レビュー) Very easy. Let my team do it for you. Please contact us via PMB.
$100 USD 2日以内
4.9 (87 レビュー) Hi there. I'm very interested in updating your app. Let me do it for you with high quality. Please see your PMB for more detail. Thanks :)
$100 USD 1日以内
5.0 (58 レビュー) Hi Philipp i have experience with inApp model which your app needs. It will be typical non consumable item. Consider my offer.
$60 USD 3日以内
5.0 (15 レビュー) Company having team of enthusiasts iOS developers, iOS UI designer and all of them having more than 3 years of development experience. I am sending you my portfolio and queries regarding the app via PMB.
$150 USD 2日以内
4.7 (22 レビュー) Dear Sir.
Very simple and very confident project.
Would u like check my PM kindly?
Thanks.
$199 USD 5日以内
4.8 (23 レビュー) Hi, we are very interested in your project and can do it well. Please see the message we sent to you in "Dashboard"->"My messages". Thanks.
$100 USD 3日以内
4.4 (33 レビュー) Very easy I can do it . please see and contact me via PMB . Thanks
$100 USD 2日以内
5.0 (3 レビュー) Let me do this job for you.
$80 USD 2日以内
4.8 (3 レビュー)