Comparison

SuiLight vs ButterLens

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

Head to head
About

SuiLight

Features
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SuiLight は、 「水光肌(Sui)」のように、やわらかく透明感のある写りを演出する光をコンセプトにした、 ライト & カメラ補助アプリです。 「女優ライト」と呼ばれるような、 顔全体を均一に照らし、影を抑えた美しい光を、 スマートフォンひとつで、誰でも簡単に再現できます。 SuiLightは、以下の目的で設計されています。 ・自撮り・動画撮影時の 女優ライト的な補助光 ・肌を自然に見せる やわらかな環境光 ・カメラ使用時以外でも使える 多目的ライト 「盛りすぎないのに、きれいに見える」 そんな光を、誰でも直感的に使えることを目指しています。

About

ButterLens

Features
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ButterLens is a tiny camera with a single idea. A soft, buttery lens that turns everyday moments into gentle memories. No filters. No complicated settings. Just open the camera and shoot. Inspired by the feeling of old film cameras, ButterLens keeps things simple. Every photo carries the same warm, dreamy look — like a memory that has softened over time. Perfect for capturing: • quiet walks • everyday moments • soft memories • imperfect beauty Sometimes the best photos are the ones that feel a little blurry, a little warm, and a little nostalgic. Just point. Just shoot. Let the world melt a little. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

SuiLight4 screens
ButterLens4 screens

Verdict

The call

The clearest difference is in-app purchases: ButterLens at none against SuiLight's 1. ButterLens also leads on ads (none vs shown) and device support (3 vs 1). On price and update cadence 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. SuiLight sells 1 one-off in-app purchase. ButterLens asks for nothing beyond the download.

UpkeepUpdate frequency

SuiLight ships an update every 3 days, ButterLens every 5 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

Scorecard4 real differences · 2 level
SuiLight versus ButterLens: the parameters behind the verdict, then further details
ParameterSuiLightButterLens
PriceFreeFree
Update frequencyEvery 3 days — betterEvery 5 days
AdsYesNo — better
In-app purchasesYesNo — better
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.615.1 — better
Further details — not scored
Size25 MB43 MB
Age rating4+4+
Developernao moriMING-TA HSIEH

In-app purchases

1 purchases

SuiLight

One-time1
  • 広告削除$5.99
None

ButterLens

No in-app purchases

Questions

Is SuiLight free?
SuiLight is free to download, with in-app purchases available.
Is ButterLens free?
ButterLens is free to download, with no in-app purchases.
Do SuiLight or ButterLens have ads?
SuiLight shows ads; ButterLens does not.
Which is updated more often, SuiLight or ButterLens?
SuiLight ships an update every 3 days, and ButterLens every 5 days. Most recently, SuiLight was updated on October 28, 2026 and ButterLens on October 31, 2026.

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