Comparison

Oliver's Army vs Letterss

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

Head to head
About

Oliver's Army

This app prioritizes meaningful conversations over public broadcasting. It focuses on private, real-time discussions within contained groups, aiming to foster genuine connection rather than audience growth or virality.

Highlights
  • Private, contained conversations
  • Real-time discussions
  • Focus on participation
  • No infinite feeds
  • No follower counts
  • No broadcasting to strangers
Features
Read full description

Social media didn’t fail by accident. It failed by optimization. It optimized for reach instead of meaning. For spectators instead of participants. For numbers instead of people. Somewhere along the way, conversation became a side effect — buried under feeds, metrics, and performance. I don’t believe humans were meant to talk in public squares with a million eyes watching. I believe they were meant to talk in rooms. Private. Focused. Intentional. That’s why we built Oliver’s Army. Not to help you “grow an audience.” Not to help you “build a brand.” Not to help you go viral. But to help you actually talk to someone. Most social apps treat conversation as a comment section. Oliver’s Army treats conversation as the product. No infinite feeds. No follower counts. No broadcasting to strangers who don’t care. Just real-time, contained conversations where participation matters. This app will never be for everyone. And that’s the point. If you want attention, there are plenty of apps for that. If you want connection, welcome.

About

Letterss

Features
Read full description

Letterss is transformative for the individual and revolutionary for society. Here are the rules: * Each letter must be at least 300 words * Letters take three days to arrive * It’s turn-based: only one letter can be in flight at a time Other features: * Attach an image to letters * Saved drafts you can come back to * Letter history saved with each friend * Phone-number sign-up only: no email, no public profile, no social graph * Friend-to-friend communication: only people you’ve accepted can write to you * Built-in block, report, and account-deletion tools END-TO-END ENCRYPTION Your letters are private. Letters are encrypted on your device. Only you and the person you wrote to can read them. * Industry-standard cryptography: AES-GCM + Curve25519 ECDH (Apple CryptoKit) * A fresh ephemeral key for every letter * Letterss servers cannot read your letters: neither can the network, nor anyone else * Even if the database were compromised, your letters would remain encrypted TRANSFORMATIVE FOR THE INDIVIDUAL The fast pace of modern life leaves little room for deep reflection. We rush from one thing to the next without fully thinking about what we’re doing. Writing, more than simply thinking, forces reflection. It gives shape to thoughts that would otherwise remain half-formed. Through deeper reflection, you begin to see things from different perspectives and act more carefully on what truly matters. Over time, you may notice: * You think and write more clearly * You feel more connected to your friends and family * You stop scrolling social media the way you used to REVOLUTIONARY FOR SOCIETY Social media stopped being social a long time ago. What began as a way to stay connected is now an algorithm that rewards our worst impulses and leaves us doom-scrolling for the next hit. We are no longer truly connecting. We are consuming a counterfeit connection that is exciting at first, but empty over time. Imagine the difference between junk food and a healthy, nourishing meal. Both fill the stomach, yet only one truly satisfies. Junk food is engineered to keep you hungry, and social media works the same way. Writing letters, by contrast, is nourishing. It is an authentic human experience that creates a real connection with another person. You may not quit social media overnight, but engaging in something meaningful can gradually make the artificial feel less appealing. There is also the matter of writing itself. Humans have been writing for thousands of years. It is how civilizations think, remember, and discover themselves. Now, in the digital age, AI is replacing the act of writing. Emails, homework, even thinking itself are increasingly outsourced. Allowing that habit to die may cost society more than we realize. Some people believe that AI will be the driving force behind a better world and productivity. But if AI takes us further away from reality, we will be left worse off. Real progress requires genuine human connection and active engagement with the real world. Intelligence shaped through lived experience will always be more powerful than artificial intelligence. Letterss is this idea materialized. 
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Screenshots

Oliver's Army4 screens
Letterss4 screens

Verdict

The call

The clearest difference is update cadence: Oliver's Army at every 2 days against Letterss's weekly. Oliver's Army also leads on iOS requirement (15.1 vs 17.5). On price, ads, 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.

UpkeepUpdate frequency

Oliver's Army ships an update every 2 days, Letterss weekly. The most recent releases landed on November 5, 2026 and October 28, 2026 respectively.

Scorecard2 real differences · 7 level
Oliver's Army versus Letterss: the parameters behind the verdict, then further details
ParameterOliver's ArmyLetterss
PriceFreeFree
Rating5.0 (1 ratings) — better—
Number of ratings1 — better—
Update frequencyEvery 2 days — betterWeekly
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — betteriPhone
Requires iOS15.1 — better17.5
Further details — not scored
Size49 MB8 MB
Age rating17+17+
DeveloperBrandon ThorntonBetitup Gaming, Inc

In-app purchases

None

Oliver's Army

No in-app purchases

None

Letterss

No in-app purchases

Questions

Is Oliver's Army free?
Oliver's Army is free to download, with no in-app purchases.
Is Letterss free?
Letterss is free to download, with no in-app purchases.
Do Oliver's Army or Letterss have ads?
Neither Oliver's Army nor Letterss shows ads.
Which is updated more often, Oliver's Army or Letterss?
Oliver's Army ships an update every 2 days, and Letterss weekly. Most recently, Oliver's Army was updated on November 5, 2026 and Letterss on October 28, 2026.

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