Comparison

Foam vs Lithium Mod

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

Head to head
About

Foam

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Foam is a fast, beautiful way to watch Twitch on your phone — built for people who live in chat. SEE EVERY EMOTE Foam renders 7TV, BetterTTV, and FrankerFaceZ emotes and badges right in chat, including animated and zero-width emotes. No more walls of text where emotes should be — chat looks the way it does on desktop. CHAT THAT KEEPS UP A chat engine tuned for high-volume channels. Smooth scrolling, instant emote rendering, reply threads, and user cards — even when chat is flying. MADE FOR VIEWERS • Browse followed channels, top streams, and categories • Theater-friendly fullscreen player • Search streamers and categories instantly • Block users and filter chat with custom blocked terms • Pinned messages • Quick actions to jump straight into Following, Live, or Search YOUR CHAT, YOUR WAY Fine-grained chat preferences: timestamps, message spacing, emote sizes, and more. Dark by default, easy on the eyes for long watch sessions. Download Foam free and start watching in seconds - no account needed. See chat the way it was meant to look: every emote, every reply, no lag. Foam is a free, open-source companion app for Twitch. It is not affiliated with Twitch Interactive, Inc.

About

Lithium Mod

Features
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Lithium Mod optimizes Minecraft's tick loop, mob AI, and physics for massive FPS gains. This app is your complete Lithium Mod companion — install guides, every Lithium Mod version, changelogs, and related performance mods. Stack Lithium Mod with Sodium, Iris, and more. Free, open-source, no gameplay changes.

Screenshots

Foam4 screens
Lithium Mod3 screens

Verdict

The call

The clearest difference is ads: Foam at none against Lithium Mod's shown. Lithium Mod's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.4). On price and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard3 real differences · 3 level
Foam versus Lithium Mod: the parameters behind the verdict, then further details
ParameterFoamLithium Mod
PriceFreeFree
Update frequencyEvery 4 days—
AdsNo — betterYes
In-app purchasesNoNo
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS16.413.0 — better
Further details — not scored
Size83 MB29 MB
Age rating9+4+
DeveloperLuke HowsamSAMUEL JENKINS

In-app purchases

None

Foam

No in-app purchases

None

Lithium Mod

No in-app purchases

Questions

Is Foam free?
Foam is free to download, with no in-app purchases.
Is Lithium Mod free?
Lithium Mod is free to download, with no in-app purchases.
Do Foam or Lithium Mod have ads?
Lithium Mod shows ads; Foam does not.

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