Comparison

Helen's Filter vs SeoulRoll

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

Head to head
About

Helen's Filter

Features
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Helen's Filter is your new go-to photo filter app, bringing elegant, Pinterest-inspired aesthetic filters to your fingertips. Designed for those who appreciate soft tones, curated visuals, and a high-quality visual feed, Helen's Filter helps you transform your photos effortlessly. Features: Apply exclusive filters like Sunset Pastel, Soft Rose Tone, Creamy Glow, and Neutral Portrait Live filter previews and one-tap application Adjustable exposure, contrast, and brightness with intuitive sliders Long-press to preview the original photo Save directly to your photo library Elegant and minimal UI for a seamless experience Optimized for both portrait and landscape photos Whether you're a content creator, aesthetic lover, or just want your feed to pop, Helen’s Filter gives you pro-level filters with simplicity.

About

SeoulRoll

Features
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Join selected photos into one film roll. β€’ Square, landscape, and portrait ratios β€’ Original or city filters including Seoul, Busan, and Jeju β€’ Grain, vignette, and 35mm frame controls β€’ Per-photo filters and batch editing β€’ Timestamps that prefer capture metadata β€’ Save results to Photos and share with the iOS share sheet Monthly and yearly Premium subscriptions unlock additional ratios, batch editing, and batch timestamp saving. See the App Store for product details and billing terms. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Helen's Filter3 screens
SeoulRoll3 screens

Verdict

The call

The clearest difference is in-app purchases: Helen's Filter at none against SeoulRoll's 2. Helen's Filter also leads on ads (none vs shown) and iOS requirement (15.6 vs 17.0). On price, update cadence and device support there is nothing between them.

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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. SeoulRoll sells 2 in-app purchases, starting at $1.99 per month. Helen's Filter asks for nothing beyond the download.

UpkeepUpdate frequency

Helen's Filter ships an update every 2 days, SeoulRoll every 4 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

Scorecard3 real differences Β· 3 level
Helen's Filter versus SeoulRoll: the parameters behind the verdict, then further details
ParameterHelen's FilterSeoulRoll
PriceFreeFree
Update frequencyEvery 2 days β€” betterEvery 4 days
AdsNo β€” betterYes
In-app purchasesNo β€” betterYes
DevicesiPhone, iPad, iPod β€” betteriPhone, iPad
Requires iOS15.6 β€” better17.0
Further details β€” not scored
Size12 MB8 MB
Age rating4+4+
DeveloperGuliz Konca AdillerHoein Song

In-app purchases

None

Helen's Filter

No in-app purchases

2 purchases

SeoulRoll

Subscriptions2
  • Monthly Premium$1.991 Month
  • Yearly Premium$17.991 Year

Questions

Is Helen's Filter free?
Helen's Filter is free to download, with no in-app purchases.
Is SeoulRoll free?
SeoulRoll is free to download, with in-app purchases available.
Do Helen's Filter or SeoulRoll have ads?
SeoulRoll shows ads; Helen's Filter does not.
Which is updated more often, Helen's Filter or SeoulRoll?
Helen's Filter ships an update every 2 days, and SeoulRoll every 4 days. Most recently, Helen's Filter was updated on November 5, 2026 and SeoulRoll on October 31, 2026.

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