Jaanus Kase✓ Add us as a preferred source on Google
🔄 Data last refreshed 1 day ago
🤝
Make a deal with Jaanus Kase
🔒 Paid proposals held safely in escrow — released only when the work's approved.
Followers
490
Account age
3 yrs
💰 Suggested sponsorship rate
$40 – $65 / sponsored post
Estimated from audience size & typical reach — every deal is negotiable and held in SocialDB escrow.
🎁 Free analysisfor Jaanus Kase
Known for
1 views
#WWDC
Apple: no more 1:1 technical labs at WWDC lol gtfo developers 🤣
Also Apple in WWDC guidance: practice using the Alien sticker in all of your threads 🛸
1 views
@overcastfm this view is kind of sad
I have exhausted my queue, no unplayed episodes
Everything works fine and I can tap around. It just feels kind of sad and blank in this state
1 views
FB22867222: Cannot access private or shared database in CloudKit console when developer account has Advanced Data Protection enabled
How to reproduce:
Enable Advanced Data Protection on the Apple account that you use for Apple development.
Go to CloudKit Console at https://icloud.developer.apple.com.
Try to access records in a private or shared database.
Expected: you can access records.
Observed:
📊 Post engagement
Recent posts · likes + reposts
May 27latest
2
Avg engagement / post
1–3
Typical post (engagement)
0.4%
Engagement vs followers
76/100
Very consistent reach
Aug 2023
On Mastodon since
Half of recent posts land between 1 and 3 likes + reposts (median 2) — a dependable floor a sponsored post can count on.
🔥 Top post: RE: https://martianbase.net/@mackuba/116977767971012450 Yes this · 4 likes + reposts
📊 Activity & format
Posting cadence
1.4 / week
A lower-frequency account — each post lands with more weight.
Content mix
Mostly text
Recent: 9 text · 3 image · 0 video.
Follower / following
1.2×
Follows 423 back. A more reciprocal / networked account.
Recent posts
View on Mastodon ↗
#git #versioncontrol
Git worktrees are a great concept once you get them, but the tooling and UX around them is not great
Coding agents sometimes create multiple worktrees with same name, it’s hard to find where everything is on disk, whe…
RE: https://det.social/@lostgen/116820546568940358
Why does everything I like turn into shit 😭
Mullvad was a really nice no-bullshit VPN that I used when I occasionally needed such a thing
But turns out the CEO is a tech bro who funds Nazi…
RE: https://hachyderm.io/@igorkulman/116812655550215972
As if all the AI slop on LinkedIn wasn’t already a reason to keep away from it
Now it turns out you also get job offers from there that try to secretly hack door your servers
RE: https://mastodon.social/@stroughtonsmith/116815840298346164
Created: 1984
Modified: 2026
🤯
@mackuba do you have any thoughts on W Social and its claimed use of AT protocol?
#WWDC
Apple: no more 1:1 technical labs at WWDC lol gtfo developers 🤣
Also Apple in WWDC guidance: practice using the Alien sticker in all of your threads 🛸
RE: https://mastodon.social/@BasicAppleGuy/116682002084595151
I always thought the macOS naming on California started only “recently”
But holy cow 13 years already
@overcastfm this view is kind of sad
I have exhausted my queue, no unplayed episodes
Everything works fine and I can tap around. It just feels kind of sad and blank in this state
Also available in blog post form: https://blog.justtact.com/cloudkit-bugs/
B22867235: Creating a production CloudKit subscription requires deploying schema changes
In development CloudKit environment, everything works fine. Then you put the same code live (e.g in TestFlight) and you suddenly get this error "Error…
FB22867222: Cannot access private or shared database in CloudKit console when developer account has Advanced Data Protection enabled
How to reproduce:
Enable Advanced Data Protection on the Apple account that you use for Apple development.…
#WWDC
Apple: no more 1:1 technical labs at WWDC lol gtfo developers 🤣
Also Apple in WWDC guidance: practice using the Alien sticker in all of your threads 🛸
RE: https://mastodon.social/@BasicAppleGuy/116682002084595151
I always thought the macOS naming on California started only “recently”
But holy cow 13 years already
@overcastfm this view is kind of sad
I have exhausted my queue, no unplayed episodes
Everything works fine and I can tap around. It just feels kind of sad and blank in this state
Also available in blog post form: https://blog.justtact.com/cloudkit-bugs/
B22867235: Creating a production CloudKit subscription requires deploying schema changes
In development CloudKit environment, everything works fine. Then you put the same code live (e.g in TestFlight) and you suddenly get this error "Error…
FB22867222: Cannot access private or shared database in CloudKit console when developer account has Advanced Data Protection enabled
How to reproduce:
Enable Advanced Data Protection on the Apple account that you use for Apple development.…
🐘 Community & instance
Home server
iosdev.space
Their home server on the fediverse — the instance a creator picks signals the community they belong to.
✅ Link-verified
Verified link
Proved ownership of a website linked on their profile — Mastodon's green-check verification, a real identity signal rather than a paid badge.
On Mastodon since
Aug 2023
An established account with real history on the platform.
💡 Facts
🗓️Joined Mastodon in 2023 — 3 years ago.
👁️Averages 2 views per post.
📤Posts about 1.4× per week.
📍Based in Ukraine.
🕵️ Fake follower check
Estimated75/100
Good
Credibility score
92%
Real
Real audience
Low
Fake-follower risk
High
Data confidence
- Est. 92% real, active audience · Low fake-follower risk.
- Engagement (~0.4% of followers engage each post) is around typical for Mastodon.
- Verified account.
- Established account (3+ years old).
Heuristic estimate from engagement, follower ratios, account age & growth — a screening signal, not a guarantee.
💚 Brand affinity
EstimatedBrands Jaanus Kase's audience is most likely to respond to — from detected sponsorships in this niche.
About
Maker of @tact. Builder of things on Apple, Flutter, and web platforms.
Also designer, engineer, writer, producer, dad, husband, Estonian. Not necessarily in that order.
Please donate to 🇺🇦 until 🗑🇷🇺 imperialist barbarian terrorist invaders are gone. Give to https://savelife.in.ua/en/ or any other charity that works for you.
📸 Gallery
🔀 Audience overlap
EstimatedEstimated shared audience with similar creators — useful for avoiding overlap (or doubling down) when planning a campaign.
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Frequently asked questions
How much does Jaanus Kase charge for a sponsorship?
Jaanus Kase hasn't published fixed prices yet. Send a proposal through SocialDB and agree terms directly — your payment is held in escrow until the work is approved.
How do I contact Jaanus Kase for a brand deal or collaboration?
Send a paid deal or collab request right here on SocialDB — we notify Jaanus Kase, and once they accept, your payment is held safely in escrow and released when the work is approved. You don't need to track down an email.
How many followers does Jaanus Kase have?
Jaanus Kase has 490 followers on Mastodon.
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