iBidSmart vs MaxiAP Diag
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iBidSmart
This platform allows users to auction their inventory directly to buyers. Manage buyers, inventory, and auction communications seamlessly. Generate invoices and documents post-auction.
- Buyer management
- Inventory management
- Auction management
- Real-time buyer communication
- Invoice generation
- Document posting
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iBidSmart is an auction platform which enables customers to auction their inventory to their buyers. This app works in conjunction with the iBidSmart desktop application. Features include managing: - Buyers: adding/editing buyers - Inventory: adding/editing/activating inventory - Auctions: starting auctions/communications with buyers during an auction - Post auction: posting invoices/documents/communications
MaxiAP Diag
This management app helps DIY vehicle owners with repairs, maintenance, and customization. It offers diagnostic insights, common dashboard light explanations, and service functions for various car models. Monitor your vehicle's health and access repair shop information.
- Enhanced system diagnostics
- OBDII test (read/erase codes, live data)
- Auto VIN vehicle identification
- Vehicle health monitoring
- DIY service functions (oil reset, TPMS)
- EV/Hybrid battery testing
- Common dashboard light guide
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MaxiAP Diag is a management application designed to meet the simple repair, maintenance, and customization needs of DIY vehicle owners. As a next-generation DIY diagnostic tool, it is dedicated to providing C-end users with insights into vehicle conditions and diagnostic recommendations. Additionally, features such as common dashboard lights, Technical Service Bulletins (TSBs), and 100km acceleration test have been added based on personalized customer demands, further enhancing user understanding of the vehicle's condition. 1. Comprehensive support for enhanced system diagnostics of internationally recognized car models. 2. Provides OBDII test, including the ability to read and erase codes, emissions results, view freeze frame and live data. 3. Supports late model vehicles using faster CANFD communications. 4. Quick vehicle identification with Auto VIN. Store and quickly access past records, and diagnostic reports. 5. Complete monitoring of vehicle health, including engine oil life, average fuel consumption, and brake pad life. 6. Supports commonly performed DIY service functions, such as oil reset, TPMS relearn, battery registration, and wipers replacement. 7. Test hybrid and electric vehicle power battery. Assess battery State of Charge (SoC), State of Health (SoH), and recharge mileage. Provides battery maintenance reminders. 8. Provides additional features tailored to the needs of DIY users, such as Find a Local Repair Shop function and Common Dashboard Lights, etc.
Screenshots
Verdict
The clearest difference is rating: iBidSmart at 5.0 against MaxiAP Diag's 2.9. iBidSmart also leads on in-app purchases (none vs 28) and iOS requirement (9.0 vs 13.0). MaxiAP Diag's advantage is update cadence (every 5 months vs every 40 months) and ratings volume (10 vs 3). On price, ads 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. MaxiAP Diag sells 28 one-off in-app purchases. iBidSmart asks for nothing beyond the download.
iBidSmart holds the better App Store score, 5.0 against 2.9. Both are backed by a comparable volume of ratings — 3 and 10 respectively.
iBidSmart ships an update every 40 months, MaxiAP Diag every 5 months. The most recent releases landed on October 15, 2026 and October 20, 2026 respectively.
| Parameter | iBidSmart | MaxiAP Diag |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 2.9 (10 ratings) |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | 3 | 10 — better |
| Update frequency | Every 40 months | Every 5 months — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 — better | 13.0 |
| Further details — not scored | ||
| Size | 60 MB | 104 MB |
| Age rating | 4+ | 4+ |
| Developer | ALTESO | Autel Intelligent Technology Co., Ltd. |
Customer experience
iBidSmart
MaxiAP Diag
In-app purchases
iBidSmart
No in-app purchases
MaxiAP Diag
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