Comparison

Decubed vs Sphere

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

Head to head
About

Decubed

Read full description

Decubed is the local-first AI workspace for the models, tools, memory, and agent workflows you choose. Most AI apps start with one model. Decubed starts with your environment. It gives you one place to connect model providers, work with local or remote model paths, keep durable threads, manage memories, and control which tools an agent can use. Use Decubed to: - Bring local, remote, linked-account, and custom models into one workspace. - Keep threads, folders, memory, tools, approvals, and run history attached to your environment. - Approve sensitive tool actions before they run. - Inspect tool calls, waiting states, and completed runs in the thread. - Configure agents around jobs with their own model, prompt, tools, skills, and memory policy. Decubed is designed for people who want model choice without giving up context or control. Run supported models on device when work should stay close to you, or connect hosted providers when a task needs remote capability. Bring the model. Keep the control.

About

Sphere

Features
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The multi-model advantage. Every AI model has different strengths. GPT-5 reasons sharply. Claude writes beautifully. Gemini knows the web. Why settle for one? Sphere runs your prompt across up to 4 AI models simultaneously and shows you all the answers in a swipeable carousel, so you can read, compare, and use the best one. MODELS INCLUDED โ€ข OpenAI GPT-5.5 & GPT-5.4 Mini โ€ข Anthropic Claude Opus 4.8, Sonnet 4.6 & Haiku 4.5 โ€ข Google Gemini 3.1 Pro & Gemini Flash 3.5 โ€ข xAI Grok 4 โ€ข DeepSeek R1 KEY FEATURES โ€ข Side-by-side comparison โ€” see up to 4 models answer your question at once โ€ข Real-time streaming โ€” answers appear as they're generated โ€ข Voice input โ€” dictate your prompts hands-free โ€ข Image & file attachments โ€” share screenshots, documents, and more โ€ข Thread history โ€” every conversation is saved and searchable SPHERE PRO Unlock all premium models, compare up to 4 at once, and get 500 prompts per month with unlimited threads. Subscriptions are billed through your Apple ID. Cancel anytime in Settings โ†’ Apple ID โ†’ Subscriptions. Privacy Policy: https://mnemosphere.ai/sphere/privacy-policy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Sphere4 screens

Verdict

The call

The clearest difference is in-app purchases: Decubed at none against Sphere's 2. On price and iOS requirement there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Sphere sells 2 in-app purchases, starting at $7.99 per month. Decubed asks for nothing beyond the download.

Scorecard1 real difference ยท 5 level
Decubed versus Sphere: the parameters behind the verdict, then further details
ParameterDecubedSphere
PriceFreeFree
Update frequencyโ€”Every 3 weeks
Adsโ€”No
In-app purchasesNo โ€” betterYes
Devicesโ€”iPhone โ€” better
Requires iOS15.1 โ€” better16.4
Further details โ€” not scored
Size37 MB57 MB
Age rating12+17+
DeveloperLOGICAL ADVANCED BRAINS FOR INFORMATION TECHNOLOGY COMPANYRajesh Cherukuri

In-app purchases

None

Decubed

No in-app purchases

2 purchases

Sphere

Subscriptions2
  • Premium Monthly$7.991 Month
  • Premium Yearly$54.991 Year

Questions

Is Decubed free?
Decubed is free to download, with no in-app purchases.
Is Sphere free?
Sphere is free to download, with in-app purchases available.

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