My Graph ( Chart ) vs VoltBot
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
My Graph ( Chart )
Create custom bar and linear graphs to visualize various aspects of your life, from personal trends to financial data. Personalize graph colors and backgrounds, with specific input options for X and Y axes.
- Bar graph creation
- Linear graph creation
- Customizable colors
- Editable backgrounds
- X-axis text input
- Y-axis number input
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My graph (my chart) My graph application. Bar graphs, graph linearizer, the band supported the graph. You can create a graph of your life. Your credit can create a graph trends. Your income, expenses, you can create a graph. This application is a graph color, and background color can be edited. The X axis is possible and the text items, Y-axis, only numbers can be written. If you create your own chart.
VoltBot
This app provides Wi-Fi access to a portable DC power supply for engineers and DIY enthusiasts. It supports both VoltBot 1 and VoltBot 2 models, offering a free and private way to control your device.
- Wi-Fi network access
- Control VoltBot 1 and VoltBot 2
- Designed for engineers and DIY users
- Free to use
- No personal data collection
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VoltBot is an innovative portable Charger & DC power supply, designed for Engineers and DIY users. This is an app that helps to access VoltBot via a Wi-Fi network. This app support VoltBot 1 and VoltBot 2. The app is totally free and won't collect personal data.
Screenshots
Verdict
The clearest difference is rating: VoltBot at 5.0 against My Graph ( Chart )'s 3.8. VoltBot also leads on ads (none vs shown) and monetization model (free vs ad-supported). My Graph ( Chart )'s advantage is ratings volume (4 vs 1). On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
VoltBot holds the better App Store score, 5.0 against 3.8. Both are backed by a comparable volume of ratings — 4 and 1 respectively.
My Graph ( Chart ) ships an update every 2 months, VoltBot every 6 weeks. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.
| Parameter | My Graph ( Chart ) | VoltBot |
|---|---|---|
| Price | Free | Free |
| Rating | 3.8 (4 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 25.5% of reviews | — |
| Number of ratings | 4 — better | 1 |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 14.0 |
| Further details — not scored | ||
| Size | 6 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | EONSOFT | zechong xiong |
Customer experience
My Graph ( Chart )
VoltBot
In-app purchases
My Graph ( Chart )
No in-app purchases
VoltBot
No in-app purchases
Questions
Is My Graph ( Chart ) free?
Is VoltBot free?
Which has better reviews, My Graph ( Chart ) or VoltBot?
Do My Graph ( Chart ) or VoltBot have ads?
Which is updated more often, My Graph ( Chart ) or VoltBot?
Other comparisons
