Endemic: Local On-Device AI

Folding Sky Co · iOS

Endemic: Local On-Device AI

Explore the ad evidence, study the storefront, and build your next acquisition hypothesis.

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01 / Creative research

Turn the unknowns into a research plan.

01

Check the acquisition promise

Read the store headline, screenshots and description. What problem is the app promising to solve?

Study the storefront ↗
02

Look for ad evidence

Explore apps with direct store-link matches. Compare their hooks and formats without assuming the same approach works here.

Browse observed advertisers ↗
03

Separate demand from paid growth

Store rankings and revenue estimates describe market context. They do not establish ad spend, conversions or ROAS.

Review the market context ↗

02 / Storefront & product

Where the click lands.

Study the product story and store experience behind the acquisition funnel.

Screenshots

Endemic: Local On-Device AI screenshot 1Endemic: Local On-Device AI screenshot 2Endemic: Local On-Device AI screenshot 3Endemic: Local On-Device AI screenshot 4Endemic: Local On-Device AI screenshot 5

03 / Market context

The business behind the app.

Keep revenue, downloads and store rankings separate from advertising performance.

How Much Does Endemic: Local On-Device AI Make?

Monthly Revenue
$1.0K
Annualized estimate
$12.0K
Per Download
$1.00

Platform Performance

🍎iOS
Revenue
$1.0K
Downloads
1.0K
Rating
5.0 ★(4)

Rating Distribution

5.0
★★★★★
4 reviews
5
0%
4
0%
3
0%
2
0%
1
100%

Top Countries

🇫🇷 FR🇷🇺 RU🇫🇮 FI
Reviews (1)▼
★★★★★Ailthrim4/30/2026
So far so good

It's really nice to have a local LLM app from the same developer as Cumbersome. I was able to successfully run the Qwen 9B model on my 17 Pro Max. I do want to see support for more models as that's always the main quirk of a lot of these iOS LLM apps. It would be great to have Gemma 4 E2B/E4B. I would love to have parameter adjustments, such as temperature, top_P, etc. I'm not a huge fan of the way parameters are adjusted in Cumbersome so I would ideally prefer to see some sort of interface based adjustment system. Overall, for a brand new app, it's off to a good start. It works, it does what it's supposed to, and it's all on device. Keep up the excellent work!

Version History (6)▼
1.5.08/28/2026
1.4.08/11/2026
1.3.05/27/2026
1.2.05/3/2026
1.1.04/30/2026
1.0.03/30/2026
Available In (111 Countries)▼
🇺🇸 United States🇦🇺 Australia🇨🇦 Canada🇨🇳 China🇫🇷 France🇩🇪 Germany🇬🇧 United Kingdom🇮🇹 Italy🇯🇵 Japan🇰🇷 South Korea🇷🇺 Russia🇩🇿 DZ🇦🇴 AO🇦🇷 Argentina🇦🇹 Austria🇦🇿 AZ🇧🇭 BH🇧🇾 BY🇧🇪 Belgium🇧🇷 Brazil🇧🇬 Bulgaria🇨🇱 Chile🇨🇴 Colombia🇨🇷 CR🇭🇷 Croatia🇨🇾 CY🇨🇿 Czech Republic🇩🇰 Denmark🇩🇴 DO🇪🇨 EC🇪🇬 Egypt🇸🇻 SV🇫🇮 Finland🇬🇭 GH🇬🇷 Greece🇬🇹 GT🇭🇰 Hong Kong🇭🇺 Hungary🇮🇳 India🇮🇩 Indonesia🇮🇪 Ireland🇮🇱 Israel🇰🇿 KZ🇰🇪 Kenya🇰🇼 KW🇱🇧 LB🇱🇹 Lithuania🇱🇺 LU🇲🇴 MO🇲🇾 Malaysia🇲🇹 MT🇲🇽 Mexico🇳🇱 Netherlands🇳🇿 New Zealand🇳🇬 Nigeria🇳🇴 Norway🇴🇲 OM🇵🇰 Pakistan🇵🇦 PA🇵🇪 Peru🇵🇭 Philippines🇵🇱 Poland🇵🇹 Portugal🇶🇦 QA🇷🇴 Romania🇸🇦 Saudi Arabia🇷🇸 RS🇸🇬 Singapore🇸🇰 Slovakia🇸🇮 Slovenia🇿🇦 South Africa🇪🇸 Spain🇱🇰 LK🇸🇪 Sweden🇨🇭 Switzerland🇹🇼 Taiwan🇹🇭 Thailand🇹🇳 TN🇹🇷 Turkey🇺🇦 Ukraine🇦🇪 UAE🇺🇾 UY🇺🇿 UZ🇻🇪 VE🇻🇳 Vietnam🇧🇴 BO🇰🇭 KH🇪🇪 Estonia🇱🇻 Latvia🇳🇮 NI🇵🇾 PY🇬🇪 GE🇮🇶 IQ🇱🇾 LY🇲🇦 MA🇲🇿 MZ🇲🇲 MM🇾🇪 YE🇧🇯 BJ🇧🇫 BF🇨🇲 CM🇨🇬 CG🇨🇮 CI🇯🇴 JO🇱🇦 LA🇲🇱 ML🇸🇳 SN🇹🇿 TZ🇺🇬 UG🇿🇲 ZM🇿🇼 ZW
Supported Languages (2)▼
EnglishChinese
App Details▼

Endemic runs large language models directly on your iPhone, iPad, and Mac. No API keys or cloud inference. Models and conversations stay on your devic...

iOS App ID
6760927382
Content Rating
18+
Min OS
18.0
Size
68.2 MB
In-App Purchases
Yes
Publisher
Folding Sky Co

In-App Purchases (2)

NamePriceType
Endemic Pro (Monthly)$6.99Monthly
Endemic Pro Annual$69.99Yearly