RobinJ

Indie iOS dev • Ex-TikTok engineer • Built @TwitfoldApp to tame my bookmarks chaos 🛠️

[RobinJ @robinjdev]

Introducing Twitfold — Never lose a great tweet again.

Tired of X bookmarks disappearing or becoming impossible to find?

I built this to keep everything safe and well organized:

- Smart custom folders — organize tweets exactly the way you want
- Lightning-fast full-text search
- Saves full tweets, images & videos locally — even if the original is deleted
- Gallery Mode — beautiful full-screen gallery to browse all your images
- One-tap video download for offline viewing
- One-click export to JSON, CSV, Markdown or HTML
- iCloud sync across devices, fully offline, no ads, no tracking

New version just dropped — much more stable and smooth.

If you save threads, bookmarks, or useful X content and want to keep (and actually enjoy) the media forever, give it a try.

[RobinJ @robinjdev]

@waylybaye 我的 Cursor 里还有她

[RobinJ @robinjdev]

@Giaoogle @taresky 不就是穷

[RobinJ @robinjdev]

@RocM301 Railway 真的不错，一次绝佳的广告机会

[RobinJ @robinjdev]

@kevinma_dev_zh 推荐试试用 Twitfold 自动备份书签和推文，可以本地导出和 iCloud 备份，书签再也不会丢了

[RobinJ @robinjdev]

@rudrank Twitfold now completely relies on ASC CLI and skills to update versions, this time it only took me 10 minutes to get multi-language support done, so efficient!

[RobinJ @robinjdev]

@oran_ge 突然发现好多账号都不能回了 粉丝少也有罪啊😂

[RobinJ @robinjdev]

I just found the quickest way to download videos from X/Twitter!

Long-press the share button, the system share menu will pop up right away, then just tap “Save Video” and it’s done in seconds.

[RobinJ @robinjdev]

@alice_ercolani Hey, I'm a subscriber to Astro app—keyword research is solid, but my app's growth is crawling even after optimizing. What's the play for actual promotion like your cross-promo and "math" tokens? Strategies?

[RobinJ @robinjdev]

@AIAdsApps video

[RobinJ @robinjdev]

I personally use Twitfold to permanently back up all my important tweets, bookmarks, and downloaded videos so I never lose them.

It even has a handy Share Extension — just long-press the share button like in the tip above and save straight to your library (or into Twitfold).

Search “Twitfold” on the App Store or get it here: https://t.co/Ki9Fw0miED

[RobinJ @robinjdev]

I just found the fastest way to download X/Twitter videos right now!

LONG-PRESS the share button → system share sheet pops up instantly → tap “Save Video” and it’s done in seconds.

[RobinJ @robinjdev]

@bozhou_ai 为了避免封号焦虑我干脆直接订阅了 Cursor

[RobinJ @robinjdev]

@ezshine 我想要五彩斑斓的黑，AI 能行么

[RobinJ @robinjdev]

@letg00f @reyjudge Twitfold，一款 iOS App，帮助你永久保存 X 书签、推文、列表和媒体：本地存储 + iCloud 同步 + 离线浏览 + 全文搜索 + 视频下载 + pdf导出，把 X 书签变成私人永久档案库。请看我主页置顶贴

[RobinJ @robinjdev]

@benkimbuilds Building an app with vibe coding is easy, but getting people to actually use it is the real skill.

[RobinJ @robinjdev]

@seraleev Totally agree—1k superfans who pay $20/mo nets $240k/year with minimal overhead.

[RobinJ @robinjdev]

@ponyodong 难道被龙虾控制了😂

[RobinJ @robinjdev]

@dontbesilent 学习了，打算给 Twitfold 可以加个工具一键生成个人推文数据库

[RobinJ @robinjdev]

@kevinma_dev_zh 一直关注 Rey 老师，之前用自己开发的推文备份工具还存了好多干货，可惜开发过程中迭代了几次数据库，图片没存下来