Comparison

SubKiller vs MockMock

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SubKiller

Features
Read full description

Your subscriptions are bleeding you dry. Netflix, Spotify, cloud storage, fitness apps, productivity tools — each one seems small, but together they can easily top hundreds of dollars a year. Worse, some of them you haven't opened in months. The charges keep hitting anyway. SubKiller is a subscription manager that helps you see every charge, spot the ones you're wasting money on, and cut them without the hassle. What it does - Crystal-clear spending overview See all your subscriptions at a glance — monthly totals, annual projections, and an hourly wage equivalent so the true cost of each subscription is impossible to ignore. - Magic Scanner — add in seconds Screenshot a billing page. The app automatically reads the service name, amount, and billing cycle. Manual entry always works too. - Dust Alerts Get warned about subscriptions you're paying for but haven't used in weeks or months. There's always at least one. - One-tap cancellation Jump straight to the official cancellation page for any subscription — no more hunting through menus and buried settings. - Alternative suggestions See cheaper or free alternatives side-by-side for each subscription, so you can make a smarter call before you cancel or keep. - Kill record Every subscription you cancel is logged with how much you saved. Share the wins. Privacy first: Everything stays on your device. No account, no sign-in, no server uploads. ---------- Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: http://xsame.cn/app-009-SubKiller-privacy/ios/privacy_en.html

About

MockMock

Features
Read full description

MockMock puts screenshots and screen recordings into real device cases with one click, creating clean and attractive presentation images and videos in seconds. No need to open design software or search for mockup materials. 【Cased Screenshots】 · Select a screenshot from your album and place it into the real case of the iPhone 17 Pro, iPhone 17 Air, etc. · Multiple case colours available: Silver, Deep Blue, Cosmic Orange, Deep Space Black, Cloud White... · Background options include solid colours, gradients, or illustration styles; you can also adjust colours yourself or use a transparent background directly. · Device size can be easily adjusted, what you see is what you get. · Export in high definition PNG or JPG (height 2778 pixels); transparent background exports as PNG with transparency channel. 【Cased Videos】 · Select a screen recording and place it into the same real device case, preview playback in real-time. · Drag the progress bar to check frames one by one. · Export MP4 videos, keeping the original sound. · Can also be saved as Live Photos, which can be played by long-pressing in the album. 【Style Presets】 · Save commonly used backgrounds, device types, case colours, and sizes as presets for easy application next time. · Once set as default, it will automatically apply every time you open it, ensuring a consistent style for a group of images. · Cased screenshots and cased videos share the same set of presets. 【Suitable for These Scenarios】 · App store screenshots, product websites, social media promotions. · Version update announcements, portfolios, presentations. · Create a decent presentation image for design drafts or functional screenshots. Privacy Policy: http://www.kpaxian.io/mockmock/privacy User Agreement: http://www.kpaxian.io/mockmock/terms

Screenshots

SubKiller4 screens
MockMock4 screens

Verdict

The call

The clearest difference is in-app purchases: MockMock at none against SubKiller's 3. MockMock also leads on iOS requirement (15.6 vs 26.0). SubKiller's advantage is update cadence (fortnightly vs monthly). On price, ads and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SubKiller sells 3 in-app purchases, starting at $6.99 per year. MockMock asks for nothing beyond the download.

UpkeepUpdate frequency

SubKiller ships an update fortnightly, MockMock monthly. Both last shipped on October 24, 2026.

Scorecard3 real differences · 3 level
SubKiller versus MockMock: the parameters behind the verdict, then further details
ParameterSubKillerMockMock
PriceFreeFree
Update frequencyFortnightly — betterMonthly
AdsNoNo
In-app purchasesYesNo — better
DevicesiPhone, iPadiPhone, iPod
Requires iOS26.015.6 — better
Further details — not scored
Size21 MB23 MB
Age rating4+4+
Developer迅 王泽龙 王

In-app purchases

3 purchases

SubKiller

Subscriptions1
  • Pro Yearly7 Days trial$6.991 Year
One-time2
  • SubKiller Pro$4.99
  • Pro Lifetime$19.99
None

MockMock

No in-app purchases

Questions

Is SubKiller free?
SubKiller is free to download, with in-app purchases available.
Is MockMock free?
MockMock is free to download, with no in-app purchases.
Do SubKiller or MockMock have ads?
Neither SubKiller nor MockMock shows ads.
Which is updated more often, SubKiller or MockMock?
SubKiller ships an update fortnightly, and MockMock monthly. Most recently, SubKiller was updated on October 24, 2026 and MockMock on October 24, 2026.

Other comparisons