D6500 vs INVT EV Charger
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
D6500
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The NEW WiFiTimer app gives you full control over your countdown timer display or displays. Whether you need a special event timer, a countdown timer for a sporting event, an industrial unit counter for manufacturing, or a production Takt timer; Microframe’s Wi-Fi 6500 Series timer/counter is the high-quality, low-cost solution to meet your needs. The display has large 5.5” tall numbers that are visible up to 125 feet featuring a black extruded aluminum case with red LEDs.
INVT EV Charger
Control EV charging stations remotely via your mobile device. Schedule charging, set power limits, and monitor real-time charging data. Offers convenient operation for electric vehicle owners.
- Remote charging pole operation
- Instant charging
- Regular charging scheduling
- Power setting
- Real-time charging data acquisition
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With this app, you can use mobile phone to operate charging pole, realize instant charging, regular charging, setting power, and obtaining data during charging process.
Screenshots
Verdict
D6500 and INVT EV Charger are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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.
Both ship on a similar rhythm, roughly every 5 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | D6500 | INVT EV Charger |
|---|---|---|
| Price | Free | Free |
| Rating | — | 1.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 5 months | Every 5 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 9.0 | 9.0 |
| Further details — not scored | ||
| Size | 76 MB | 25 MB |
| Age rating | 4+ | 4+ |
| Developer | Microframe Corp | 深圳市英威腾电气股份有限公司 |
In-app purchases
D6500
No in-app purchases
INVT EV Charger
No in-app purchases
