Lark, vs HashtagCollabz
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Lark,
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"Lark" is a multi-user (2000), cross-regional, while online, to voice / video calls in real-time learning, social, tools APP. Usage scenarios include conference calling, voice chat rooms, discussion groups, voice, speech class ... In the process you and your partner communicate in doubt, direct voice dialogue is one of the fastest way to solve problems. Chat beat codeword, and the most emotional, most can enhance mutual trust. "Call" would be a good choice, and quickly try it ...
HashtagCollabz
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Collabz is where content creators and consumer brands find each other. Browse live collaboration briefs from vetted brands, apply to the ones that suit your niche, and β if the brand approves your application β receive their product and create content for it. The brief, the approval, the delivery, the messages and the upload all live in one place. HOW IT WORKS Create your creator profile β your niche, your audience, examples of your work. Browse open briefs from brands currently looking for content. Apply to the ones that fit. One tap, no proposal writing. If a brand approves your application, they ship the product to your address and you track the delivery in the app. Film the content in your own style, following the brief, and upload it from your phone. WHAT'S IN THE APP β’ Live briefs from vetted brands across beauty, skincare, wellness, fashion, food and home β’ Clear deliverables and usage terms on every brief, so you know the scope before you apply β’ Gifted product collaborations, plus paid collaborations as your track record grows β’ Delivery tracking, so you know when your product is arriving β’ In-app messaging with the brand for anything the brief doesn't cover β’ One place for every collaboration you have running WHO IT'S FOR Creators of every size β UGC creators, micro-creators, reviewers, and anyone who makes content people trust. No media kit needed, no agent needed. Applications are assessed on fit with the brief, not follower count alone. SAFETY AND COMMUNITY Collabz is for users aged 18 and over. Every brand is verified before it can publish a brief. Briefs and uploaded content are moderated, and you can report any content or block any account directly in the app. Reported content is reviewed within 24 hours, and accounts that break our community guidelines are removed.
Screenshots
Verdict
The clearest difference is update cadence: HashtagCollabz at every 5 days against Lark,'s monthly. Lark,'s advantage is iOS requirement (7.0 vs 15.1). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Lark, ships an update monthly, HashtagCollabz every 5 days. The most recent releases landed on September 26, 2026 and October 6, 2026 respectively.
| Parameter | Lark, | HashtagCollabz |
|---|---|---|
| Price | Free | Free |
| Update frequency | Monthly | Every 5 days β better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 7.0 β better | 15.1 |
| Further details β not scored | ||
| Size | 13 MB | 70 MB |
| Age rating | 4+ | 17+ |
| Developer | θ¨δΌ ζΎ | Hashtag Collabz LTD |
In-app purchases
Lark,
No in-app purchases
HashtagCollabz
No in-app purchases









