Comparison

Flash vs L.O.T.H

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

Head to head
About

Flash

Connect with people in dynamic, real-time chatrooms based on your interests. Engage with others through likes and dislikes, and follow users to stay connected. Discover spontaneous conversations and find communities for sports, tech, entertainment, and more.

Highlights
  • Dynamic and spontaneous chatrooms
  • Real-time interaction
  • Interest-based chatroom discovery
  • Likes and dislikes for engagement
  • Following and follower system
  • One-click exploration
Features
Read full description

Flash is the easiest way to share live moments with all kinds of people. On Flash, chatrooms are dynamic, spontaneous, and genuine. Whether you’re a sports fanatic, tech enthusiast or just looking for entertainment, there is something for you on Flash. We make it easy for you to find real-time chatrooms that interest you. Send likes or dislikes to interact more with people in the group. Following and followers: You can follow each other to interact on Flash. Explore chatrooms that are just one click away.

About

L.O.T.H

Features
Read full description

The Language of the Heart is a dating community for people committed to a sober lifestyle. Build genuine connections in a safe, supportive space focused on shared values, accountability, and trust. How it works: sign up, set up your profile, use advanced filters and our matching algorithm to find compatible matches, chat securely, and celebrate your sobriety milestones together. Enjoy verified profiles and privacy-first protection while you connect with like-minded people.

Screenshots

Flash4 screens
L.O.T.H4 screens

Verdict

The call

The clearest difference is ads: L.O.T.H at none against Flash's shown. Flash's advantage is iOS requirement (13.0 vs 15.6). On price, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard2 real differences · 8 level
Flash versus L.O.T.H: the parameters behind the verdict, then further details
ParameterFlashL.O.T.H
PriceFreeFree
Rating5.0 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyFortnightly—
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPod
Requires iOS13.0 — better15.6
Further details — not scored
Size25 MB44 MB
Age rating4+17+
DeveloperFlash Social Technologies Inc.THE LANGUAGE OF THE HEART, LLC

In-app purchases

None

Flash

No in-app purchases

None

L.O.T.H

No in-app purchases

Questions

Is Flash free?
Flash is free to download, with no in-app purchases.
Is L.O.T.H free?
L.O.T.H is free to download, with no in-app purchases.
Do Flash or L.O.T.H have ads?
Flash shows ads; L.O.T.H does not.

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