AcquireBase
Flippa
MicroAcquire
Transferslot
StartupsAcquisitions.com
Dwarf
Borderline.biz
BuySellEmpire
RepDB
AcquireBase is a marketplace for buying and selling internet startups (side-projects, micro-SaaS, Chrome extensions, Shopify stores, etc.) for free.
Think of Flippa but without any fees to post a startup for sale. There is an absolute 0% commission on a successful sale. Unlike other marketplaces, it doesn't ask you to pay for unlocking offers too.
AcquireBase also offers built-in integration with Escrow.com - a licensed escrow service used by the world's leading brands like Shopify Exchange, GoDaddy, and Uniregistry - to allow buyers to securely buy a startup.
๐กSelling a side-project or a micro-SaaS? List it on AcquireBase now and we'll share it with the buyers' community to help you find a buyer. It's absolutely free and doesn't cost anything (except 5 minutes).
๐ฐ Looking to buy a profitable micro-SaaS? Join AcquireBase for free to discover incredible new startups for sale every week. You can easily get in touch with a seller to make an offer or ask a question.
โจ Want to get early access to new listings? Join AcquireBase Premiumโข for 7-days exclusive early access to incredible micro-SaaS and side-projects with great potential. Reach out to sellers 7-days earlier than other buyers to start a negotiation. Receive an instant email notification for every new startup.
RepDB is a one-time-purchase exercise dataset for developers building fitness and workout apps โ not a subscription, not a rate-limited API. You download the data once and own it: JSON (and SQLite on the higher tier), WebP images, and full EN/DE/ES translations, with no per-request billing and no dependency on our servers staying up.
A free tier includes 250 exercises with flat-style 512ร512 images, attribution-licensed for commercial in-app use. The Starter tier ($199) adds the full catalog in classic white-background style. Standard ($399) adds transparent 1024px images, looping animations, exercise relations (similar/progressions/regressions), workout templates, and embeddings โ exclusive to that tier.
Every exercise includes muscle-group highlighting, equipment/muscle icons, MET values, and safety/goal tags. Compared to GIF- or JPG-based competitor APIs, RepDB images are transparent WebP with no watermarks, so they drop into any app UI without a white box around them.
AcquireBase RepDBRepDB's answer:
RepDB is sold as a one-time download, not a metered API โ you own the JSON/SQLite data and WebP images outright, with no rate limits, no per-request billing, and no risk of the vendor cutting off access. It's also the only dataset in this space with EN/DE/ES translations, transparent (alpha-channel) images with no watermark, muscle-group highlighting, safety/goal tags, and looping animations on the higher tier.
RepDB's answer:
RepDB grew out of a consumer workout app its creator was building solo. Sourcing exercise images and data meant either paying for a subscription API with usage caps and no caching rights, or producing everything from scratch. The illustrated, multi-language dataset was built for us first, then split out as its own product once it became clear other indie developers had the same problem and preferred to buy the data outright rather than rent it through an API.
RepDB's answer:
Most alternatives are subscription APIs โ you pay monthly, you're capped on requests, and ExerciseDB's terms of use explicitly forbid caching or storing the data at all, so every image render is a live paid API call. RepDB is the opposite: pay once, download the files, self-host with zero ongoing dependency. It's also the only option offering true DE/ES localization and transparent images instead of a white box behind every exercise.
RepDB's answer:
Solo developers and small teams building fitness or workout-tracking apps (iOS, Android, web) who need licensed exercise images and structured exercise data, but don't want to build their own media pipeline or depend on a rate-limited third-party API.
Based on our record, AcquireBase seems to be more popular. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Acquirebase.com Maybe list it there? Source: over 3 years ago
I am building AcquireBase - a marketplace for buying and selling side-projects, micro-SaaS, etc. - Source: dev.to / almost 5 years ago
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