Comparison

CereVault vs Chart Maker Bar Line Pie Graph

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

Head to head
About

CereVault

Features
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CereVault is a private AI chat app for your Mac. It talks to large language models running on your own machine or local network β€” Ollama, LM Studio, and CereVault Serve β€” so your conversations never leave your control. No cloud account, no telemetry, no data sent to anyone else's servers. WHY CEREVAULT β€’ Truly private β€” models run locally, so your prompts, files, and chats stay on your hardware. β€’ Works with the tools you already use β€” auto-discovers Ollama, LM Studio, and CereVault Serve on your machine or LAN. β€’ Universal app β€” one download runs natively on Mac, iPad, and iPhone. NEW: AGENT MODE Turn on Agent mode and your local model can do more than chat. In a request β†’ act β†’ respond loop, it can: β€’ Search the web (via your own Brave Search key) β€’ Remember durable facts about you, stored locally β€’ Read files from folders you explicitly grant β€’ Write, move, and delete files β€” off by default, and every change asks first Every tool action is shown inline so you always see what the agent did, and an info button in the chat header summarizes exactly which model, tools, folders, and memory are in play. NEW: WORKSPACES Create separate workspaces, each with its own enabled tools, memory, granted folders, permissions, model, and chat history. Keep a locked-down read-only research space and a separate one that can edit a project folder β€” switching is instant. NEW: MCP SERVERS Connect external Model Context Protocol tool servers to a workspace and their tools join the agent right alongside web search and files. Every third-party tool call asks for your confirmation first. NEW: AUTOMATIONS Schedule a saved prompt to run on its own β€” every few minutes, hourly, or daily β€” and CereVault runs the agent and saves the result as a new chat. Runs are read-only by default. MORE β€’ Vision β€” attach images for vision-capable models (Gemma 3, Llava, Qwen-VL, and more) β€’ Voice dictation β€” on-device speech, so audio doesn't leave your Mac β€’ Markdown rendering β€” headings, code blocks, tables, and lists render cleanly β€’ Drag-and-drop image attach, tap-to-zoom thumbnails, adjustable text size β€’ Native text selection and one-tap Copy / Copy as Markdown on any message CereVault puts a capable AI assistant on your Mac without giving up your privacy. Bring your own local models and keep every conversation yours.

About

Chart Maker Bar Line Pie Graph

Features
Read full description

Need a bar chart, line graph, or pie chart in minutes? Enter your data, pick a style, and export a polished imageβ€”no account required. Building reports, slides, or study visuals? Create bar, line, pie, scatter, and area charts, import JSON or CSV, customize colors and themes, save templates, and export share-ready imagesβ€”all offline on your device. β€’ Multiple chart types: bar, line, pie, scatter, area β€’ Visual editor: data, style, legend, and theme controls β€’ Import JSON/CSV or use sample datasets β€’ Template library for quick starts β€’ My Charts: search, copy, batch manage β€’ Export high-quality images and share β€’ Offline-first: data stays on your device Perfect for students, teachers, small teams, and anyone who wants simple data visuals without spreadsheets.

Screenshots

CereVault3 screens
Chart Maker Bar Line Pie Graph4 screens

Verdict

The call

The clearest difference is price: Chart Maker Bar Line Pie Graph at $1.99 against CereVault's $9.99. Chart Maker Bar Line Pie Graph also leads on update cadence (weekly vs every 5 weeks) and iOS requirement (13.0 vs 17.0). On 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

CostPrice Β· In-app purchases Β· Ads Β· Monetization

CereVault costs $9.99 and Chart Maker Bar Line Pie Graph $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

CereVault ships an update every 5 weeks, Chart Maker Bar Line Pie Graph weekly. The most recent releases landed on October 3, 2026 and October 18, 2026 respectively.

Scorecard3 real differences Β· 3 level
CereVault versus Chart Maker Bar Line Pie Graph: the parameters behind the verdict, then further details
ParameterCereVaultChart Maker Bar Line Pie Graph
Price$9.99$1.99 β€” better
Update frequencyEvery 5 weeksWeekly β€” better
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, MaciPhone, iPad, iPod
Requires iOS17.013.0 β€” better
Further details β€” not scored
Size3 MB24 MB
Age rating4+4+
DeveloperBrett BakkerXiamen City Fanyou Network Technology Co., Ltd.

In-app purchases

None

CereVault

No in-app purchases

None

Chart Maker Bar Line Pie Graph

No in-app purchases

Questions

Is CereVault free?
CereVault costs $9.99, with no in-app purchases.
Is Chart Maker Bar Line Pie Graph free?
Chart Maker Bar Line Pie Graph costs $1.99, with no in-app purchases.
Do CereVault or Chart Maker Bar Line Pie Graph have ads?
Neither CereVault nor Chart Maker Bar Line Pie Graph shows ads.
Which is updated more often, CereVault or Chart Maker Bar Line Pie Graph?
CereVault ships an update every 5 weeks, and Chart Maker Bar Line Pie Graph weekly. Most recently, CereVault was updated on October 3, 2026 and Chart Maker Bar Line Pie Graph on October 18, 2026.

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