If you searched for an anonymous-messaging app in 2026, you almost certainly ran into three names: NGL, the ghost of Sarahah, and Sarhny. They look similar on a screenshot — a link, a question prompt, a box for a stranger to be honest with you. Under the hood they are very different. This is the honest comparison, including the parts each company would rather you skipped.
The one-line summary
NGL is the slickest at going viral on Instagram and the most aggressively monetised. Sarahah is effectively a historical artifact — the app that started the category, then collapsed and was delisted. Sarhny is the Arabic-first platform built specifically around the safety and identity lessons the other two taught the industry the hard way. If you want the short answer: pick NGL for raw Instagram reach, pick Sarhny if you care about Arabic-native design, privacy guarantees, and keeping what you write.
Sarahah: the one that started it all
Sarahah — Arabic for “honesty” — was a solo-built Saudi tool that briefly became the most-downloaded free app on Earth in 2017, then was removed from both app stores in 2018 after a 470,000-signature petition over harassment. The founder stepped away and the project was effectively abandoned by 2019. The website still resolves, but it is not actively maintained, has no modern moderation, and no native apps.
The practical takeaway in 2026: Sarahah is not a real option anymore.If you find a “Sarahah” app in a store today, it is almost always an unaffiliated clone of varying quality and safety. The brand's legacy lives on mostly as a search term — which is exactly why so many people looking for “Sarahah” are really looking for a maintained successor. We wrote the full story of the rise and fall in Sarahah's Shutdown: What Happened.
NGL: maximum reach, maximum monetisation
NGL (“not gonna lie”) cracked the distribution problem that Sarahah stumbled into by accident. Its entire design optimises for the Instagram Stories loop: tap the link in a story, send an anonymous message, and the recipient is nudged to re-share. For pure English-language teenage virality, nothing beats it.
The catch is the business model. NGL sold a premium tier that implied it could give “hints” about who sent a message. In 2024 the US Federal Trade Commission charged NGL, alleging it sent fake AI-generated messages to lure users into paying and misrepresented those hints; the company settled for $5 million and was barred from marketing to under-18s. That history matters because it tells you what the platform optimises for: engagement and conversion, sometimes at the expense of the user.
- Best for: Instagram-native English-speaking teens chasing reach.
- Weak on: Arabic/RTL experience, privacy trust, content permanence.
- Watch out for: upsells that imply de-anonymisation.
Sarhny: the Arabic-first, privacy-first successor
Sarhny was built from the schema layer up for native Arabic speakers — proper RTL, Arabic-optimised typography, and copy written rather than machine-translated. But the more important difference is structural. The identity-protection promise isn't a setting that a future update could quietly reverse; the system stores no indexed link between sender identity and message content in any queryable layer, so the platform itself cannot reveal a sender on request. There is no “premium hint” tier to buy, because there is no hint to sell.
Sarhny also adds surfaces the others don't have: public mirrorsthat organise honest answers around a single question, a three-layer post format, and a 24-hour “crystallisation” mechanic where posts that earn genuine attention become permanent and the rest fade. That gives the platform a healthy non-anonymous growth engine instead of relying solely on the anonymous-message channel.
- Best for: Arabic speakers who want native design plus an un-reversible privacy guarantee.
- Weak on: raw English-teen virality (it isn't trying to win that market).
- Stands out for: no de-anonymisation upsell, content permanence, free core.
Side by side
The trade-offs, distilled:
- Availability: Sarahah — abandoned. NGL — iOS/Android. Sarhny — iOS, Android, and full web.
- Language: Sarahah — Arabic origin, no upkeep. NGL — English-first. Sarhny — Arabic-native, English supported.
- Privacy stance: Sarahah — minimal. NGL — sold “hints,” FTC action. Sarhny — structurally cannot de-anonymise; no hint product.
- Monetisation: NGL — premium sender-hints. Sarhny — ads plus a subscription for recipient features (moderation tools, larger archives), never sender identity.
- Permanence: NGL/Sarahah — ephemeral. Sarhny — earned posts crystallise and stay.
So which should you use?
If your only goal is the maximum number of anonymous replies from an Instagram Story in the United States, NGL still wins on raw reach — just go in knowing its monetisation history. If “Sarahah” is what you typed into the store, understand that the original is gone and the clones are a gamble. And if you want a maintained, Arabic-native platform where the privacy promise is a property of the architecture rather than a marketing line — and where the words people send you don't vanish in 24 hours unless they deserve to — that is exactly what we built Sarhny to be.
You can create a free Sarhny account in under a minute, or read our deeper NGL alternative and Sarahah alternative breakdowns.