Software Alternatives, Accelerators & Startups

BuildStore VS Emisar.dev

Compare BuildStore VS Emisar.dev and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

BuildStore logo BuildStore

Safe and trustworthy alternative app store for iOS

Emisar.dev logo Emisar.dev

One governed MCP server connects any AI agent to a finite action catalog, enforced on-host with pack trust, policy gates, human approvals, and a hash-chained audit trail.
  • BuildStore Landing page
    Landing page //
    2023-05-09
  • Emisar.dev Approvals
    Approvals //
    2026-07-21
  • Emisar.dev Audit Log
    Audit Log //
    2026-07-21
  • Emisar.dev Policies
    Policies //
    2026-07-21
  • Emisar.dev Runner fleet
    Runner fleet //
    2026-07-21

Emisar is the last MCP server youโ€™ll need to install: a Zero-Trust gateway connecting Claude, Cursor, ChatGPT, and any AI agent to your infrastructure. One server handles production access, debugging, alerts, and internal operations, with new capabilities added as packs. Agents can inspect real production state, debug what they shipped, and help resolve incidents. Safe reads run automatically; policy allows, blocks, or routes risky actions for approval. No SSH keys, VPNs, remote shells, or standing shell access โ€” and every call is recorded.

Emisar.dev

Website
emisar.dev
$ Details
freemium $20.0 / Monthly (per runner)
Startup details
Country
United States
State
CA
Founder(s)
Andrew Dryga
Employees
1 - 9

BuildStore features and specs

  • Wide Range of Apps
    BuildStore offers a variety of applications not available on the Apple App Store, including emulators, tweaked apps, and utilities.
  • No Jailbreak Required
    Users can install apps without jailbreaking their devices, maintaining device security and warranty.
  • Easy Installation
    The installation process is straightforward and user-friendly, accessible to individuals without technical expertise.
  • Regular Updates
    Popular apps on BuildStore are frequently updated to include new features and security improvements.

Possible disadvantages of BuildStore

  • Subscription Cost
    BuildStore requires a paid subscription, which might not be appealing to users looking for free alternatives.
  • App Revocations
    Applications installed via BuildStore can occasionally be revoked by Apple, causing temporary loss of functionality.
  • Limited Apple Coverage
    Some apps and tweaks may not be as stable as their official App Store counterparts due to the lack of Apple's quality assurance processes.
  • Data Privacy Concerns
    Users might have concerns regarding data privacy and security, as third-party app stores may not adhere to Apple's strict privacy standards.

Emisar.dev features and specs

No features have been listed yet.

Analysis of BuildStore

Overall verdict

  • BuildStore can be a good option for users seeking apps and experiences unavailable through Apple's App Store. However, it's important to consider the potential security risks and the fact that it violates Apple's terms of service, which could lead to future revocation of apps or services.

Why this product is good

  • BuildStore (builds.io) provides an alternative app distribution platform for iOS devices. It offers third-party apps and tweaks that aren't available on the official App Store, which can appeal to users looking for more customization or apps not adhering to Apple's guidelines.

Recommended for

    Tech-savvy users comfortable with potential risks, those seeking unique apps or games not available on the App Store, and individuals looking to customize their iOS experience beyond Apple's restrictions.

BuildStore videos

BuildStore is a SCAM

More videos:

  • Review - BuildStore: Play Emulators on iPhone without Crashes or Revokes!
  • Review - BuildStore Review [Paid], Install Tweaked Apps Cydia Apps For iOS 10.2.1 / 10.3 No JB / PC

Emisar.dev videos

No Emisar.dev videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to BuildStore and Emisar.dev)
Software Marketplace
100 100%
0% 0
AI Tools
0 0%
100% 100
App Store
100 100%
0% 0
Infrastructure Monitoring

Questions & Answers

As answered by people managing BuildStore and Emisar.dev.

How would you describe the primary audience of your product?

Emisar.dev's answer:

emisar is for SRE, DevOps, platform engineering, infrastructure, and security teams that want AI agents to inspect and operate production systems. It is especially relevant to teams managing multiple Linux hosts, clusters, databases, cloud services, or regulated environments where unrestricted shell access and incomplete audit records are unacceptable.

Which are the primary technologies used for building your product?

Emisar.dev's answer:

The hosted control plane and operator interface use Elixir, Phoenix, LiveView, PostgreSQL, and Tailwind CSS. The host runner and MCP bridge are written in Go. Action packs use YAML and JSON Schema, while production infrastructure is managed with Terraform on Google Cloud. The system communicates through MCP, OAuth 2.1, TLS, and WebSockets.

Who are some of the biggest customers of your product?

Emisar.dev's answer:

  • Blitz.gg - game analytics for billions of matches and a pretty large infrastructure.

What's the story behind your product?

Emisar.dev's answer:

Founder Andrii Dryga spent a decade working as a CTO, full-stack engineer, SRE, and DevOps engineer. He experienced the cost of running the wrong command on the wrong cluster, while also seeing AI solve operational problems in seconds. emisar grew from the need to preserve both truths: AI agents are useful, and production access must remain bounded. Its answer is to give agents a reviewed catalog of operations instead of a blank terminal.

What makes your product unique?

Emisar.dev's answer:

emisar lets AI agents work on real infrastructure without giving them a shell. Agents choose from a finite catalog of typed, versioned actions. Policy decides what runs, what requires approval, and what is denied, while an outbound-only runner verifies the action again on the host. New capabilities arrive as packs behind the same MCP integration, and every request is recorded in both a searchable audit trail and a tamper-evident host journal. [

Why should a person choose your product over its competitors?

Emisar.dev's answer:

Choose emisar when you want an agent to keep investigating and handling routine operations without handing it SSH credentials or supervising every call. Compared with raw shell access, copy-paste workflows, or one-off MCP servers, emisar provides reviewed action contracts, host-level enforcement, risk-based policy, scoped access, approvals, pack integrity checks, and a durable audit trail. It is built specifically for governed infrastructure access rather than generic automation.

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare BuildStore and Emisar.dev

BuildStore Reviews

  1. The best place to get iOS apps

    I've been using BuildStore for more than 2 years now, and I can recommend this site as a great place to get any app you need. There are literally hundreds of them! You will never find so many apps on other sites.

    ๐Ÿ‘ Pros:    Huge apps library
    ๐Ÿ‘Ž Cons:    Price a bit too high
  2. positive feedback

    Itโ€™s an interesting site, it was recommended to me by my friend, who also likes retro games. Iโ€™ve been using it for two months and really like it. They are not cheap, donโ€™t get me wrong, but the site gets the job done, plus, I figured, I would probably pay more for all the apps downloading them separately.

    ๐Ÿ Competitors:
  3. Iโ€™ve been using it for a month

    The site is reliable and trustworthy. Iโ€™ve been using it for a month and really love the games that they have. They are on the pricy side, but I probably would keep the membership, since getting all those apps separately would cost me more.

    ๐Ÿ‘ Pros:    Many applications
    ๐Ÿ‘Ž Cons:    A little expensive

Emisar.dev Reviews

We have no reviews of Emisar.dev yet.
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Social recommendations and mentions

Based on our record, BuildStore seems to be more popular. It has been mentiond 8 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.

BuildStore mentions (8)

  • Y Combinator Files Brief Supporting Epic Games
    > Of course Apple would never go for that They do in EU, because they were forced to. AltStore PAL https://altstore.io/ Buildstore https://builds.io/ Aptoide https://en.aptoide.com .. And so on. - Source: Hacker News / 12 months ago
  • is tutu app going to start running again?
    Grab a pre paid card Iโ€™ve been using https://builds.io/ for years since go released basically and have never had an issue. Source: over 3 years ago
  • Phone wont verify app
    This is the site I have used since about 2018. Worked on my iPhone 8s+. I have a 12promax now. You basically pay for a subscription to a plethora of different apps and emulators, and itโ€™s run officially so Apple doesnโ€™t revoke your downloaded profile at all. Just make sure you arenโ€™t using a private browser. https://builds.io Iโ€™ve played 30+ different roms using Delta and the GBA4IOS emulators. Thereโ€™s also Manga... Source: about 4 years ago
  • iPhone IOS 14 emulation?
    Just look up โ€œbuild storeโ€ or use the link. Itโ€™s a trustworthy site with lots of โ€œillegalโ€ apps like emulators and tweaked apps. Iโ€™ve been using them for years! Https://builds.io/. Source: almost 5 years ago
  • How to JailBreak a iPad 3 running iOS 9.3.6 without USB cable
    I went to appvalley.vip and there I had two options, Web and Vip...on the Vip one, it took me to builds.io and on the web one a blank page loaded.(forgive me...this is my first attempt of jailbreaking). Source: about 5 years ago
View more

Emisar.dev mentions (0)

We have not tracked any mentions of Emisar.dev yet. Tracking of Emisar.dev recommendations started around Jul 2026.

What are some alternatives?

When comparing BuildStore and Emisar.dev, you can also consider the following products

Altstore - A home for apps that push the boundaries on iOS

Cydia - An alternative app store for jailbroken devices.

Apple App Store - Install apps on your iDevice via the App Store.

Hydia - Hydia is a non-jailbroken version of cydia wich allows you to customize your device in many ways.

MacMenuBar - A curated directory of 200+ Mac menu bar apps

AppValley - The main purpose of AppValley is providing safe, easy to use tweaked or free apps on iOS without a...