MyChatAI vs NetaData
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MyChatAI
This application connects users to powerful AI models through a stable and fast client. It offers advanced features like real-time responses, code interpretation, and image generation. All your chat data is stored locally for easy access and management.
- Code Interpreter plugin
- Real-time AI responses
- Support for latest chat models
- Markdown syntax highlighting
- Image generation from text
- Unlimited memory mode
- Local data storage
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MyChatAI is a AI client that provides stable, fast, and efficient services through calls to Web API. Connect you with the most powerful AI ever. Features: - Plugin: Code Interpreter - Real-time response - Support for the latest chat models (some requires permission) - Support for Markdown syntax highlighting, including: programming languages, headings, tables, lists, links, images, math, etc. - Native app, super fast, no loading, no refreshing, no robot verification - Unlimited mode: achieve unlimited memory with minimum usage cost - Support to generate images from text or reference image - Supports prompt templates - Supports multiple sessions simultaneously - All data is stored locally, with no time limit, and can be viewed at any time - Supports draft function - Simple and beautiful, supports both normal (light) and dark mode - Supports proxies to solve network access concerns - Supports up to 10 languages - Rich information display: time, API calls consumption, etc. More exciting features are coming, stay tuned!
NetaData
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===Definition data===: A class of data is described by defining multiple properties. Support basic properties (integer, double, string, date) and data properties (text, picture, movie). One property of the data class corresponds to one column of multi row and multi column data. One object of the data class corresponds to one row of multi row and multi column data. ===Edit Data===: You can add and edit objects, modify its basic properties or data properties. import and export objects in CSV format. Objects can be imported from CSV files exported from Number or Excel apps. Or objects can be exported to CSV files to be imported into Number or Excel apps. Importing also supports Json format. ===Import Data===: Copy text or files in CSV or JSON format and paste them into the application. Or collecting data by accessing a configured URL with CSV or JSON content every n seconds. Basic properties in CSV or JSON are provided as values. Data properties in CSV or JSON are provided as urls which contain the data. ===Export Data===: Support exporting basic properties in CSV format. Generate text in CSV format for the basic properties, then export(copy or save it as a CSV file). Group summaries can also be exported as CSV. ===Group, Filter and Sort Data in List and Charts===: You can filter, group, sort, and display the objects of the data class according to any five properties of the data class. Support three different filtering and display settings to help you view data from different perspectives. Support quick search on the filtered objects per keywords. Filtering supports multiple conditions (text contain, contained in some text, greater than, less than, equal-to, and not-equal). Sorting supports ascending or descending order. Display supports list display and kinds of chart display. One grouping property and the other four properties you selected will be displayed in the list. You can set the aggregation type for each property of the four properties. Filter conditions, display color and precision can be set for each of the five properties. The list group header displays the value of the group property and the aggregation information (count, sum, median, average etc.) of the group. Each row of the list displays four properties of the object according to four importance levels. The precision settings are used for grouping, filtering, and displaying. Chart display, grouped by the group-by property, with the first two of the four properties you select as the X axis and Y axis, displays line chart, bar chart, point chart and area chart. A sector chart is grouped by the group-by property, displaying the objects number in each group or the aggregated value of a property. It means that any two properties can be used as the X axis and Y axis to draw a chart. You can set two ruler lines for the X axis or Y axis. === Subscription ===: You can add and explore 99, 999, or 9999 objects by subscribing. Note: Because this app can only be used with a subscription, please export your data before your subscription expires if you don't want to renew your subscription. === EULA ===: [standard Apple Terms of Use (EULA)](https://www.apple.com/legal/internet-services/itunes/dev/stdeula/)
Screenshots
Verdict
The clearest difference is update cadence: NetaData at every 2 days against MyChatAI's every 2 weeks. MyChatAI's advantage is device support (4 vs 2) and iOS requirement (13.0 vs 17.0). On price, ads and in-app purchases 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. MyChatAI sells 6 in-app purchases, starting at $0.99 per month and NetaData sells 3 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.
MyChatAI ships an update every 2 weeks, NetaData every 2 days. The most recent releases landed on October 12, 2026 and October 4, 2026 respectively.
| Parameter | MyChatAI | NetaData |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (13 ratings) — better | — |
| Positive reviews | 77.5% of reviews | — |
| Number of ratings | 13 — better | — |
| Update frequency | Every 2 weeks | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone, iPad |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 43 MB | 2 MB |
| Age rating | 4+ | 4+ |
| Developer | 大胜 纪 | 勇 崔 |
In-app purchases
MyChatAI
- 2000P monthly$0.991 Month
- 4500P monthly$1.991 Month
- 11000P monthly$3.991 Month
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- 26000P monthly$7.991 Month
- 56000P monthly$14.991 Month
- Pro version$6.99
NetaData
- 99 objects7 Days trial$3.991 Month
- 999 objects$4.991 Month
- 9999 objects$5.991 Month









