Spark vs Etisl Plus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spark
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Introducing SPARK, the intelligent energy management system reshaping industries worldwide. By harnessing analytics, machine learning, and human expertise, SPARK becomes your trusted ally in unlocking unmatched energy productivity. With Reon's Digital Solutions driving it, SPARK ensures a blend of favorable Levelized Cost of Energy (LCOE) and continual asset performance management, guaranteeing peak annual energy production for your assets. But SPARK goes beyond mere productivity enhancement; it's about refining maintenance strategies and slashing on-ground costs. Offering predictive maintenance assistance, SPARK keeps your plant steps ahead of potential issues. Its smart features streamline maintenance processes, conserving time, resources, and funds over the long haul. Whether you're overseeing a bustling industrial operation or managing intricate energy infrastructures, SPARK stands as your comprehensive solution for elevating efficiency and profitability. Embrace the transformative prowess of SPARK today and align with the vanguard of industry innovation!
Etisl Plus
Make and receive high-quality voice and video calls, plus send SMS messages, all for free. This app works in the background and integrates with your phone's contacts for seamless communication over WiFi or cellular data.
- VoIP calls
- Audio and video sharing
- Background operation
- Contact integration
- Conference calls
- SMS messaging
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With ETISL on your iPhone, you can make and receive phone calls/SMS/audio&video sharing with crystal clear quality for FREE. ETISL is easy to download and use. Main features: * Making and receiving VoIP calls * Etisl to Etisl, Audio and Video * No needs to run dialer all the time it worked in the background as well. * Connectivity through WiFi / 3G / EDGE / LTE / 5G * Integrated contacts from the phone * Conference Call * Loudspeaker * Favorites * Time, call status logs * Audio codecs * SMS feature
Screenshots
Verdict
The clearest difference is update cadence: Etisl Plus at every 4 days against Spark's every 5 months. Spark's advantage is device support (3 vs 1) and iOS requirement (13.0 vs 16.0). 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. Neither carries in-app purchases, so what you see is what you pay.
Spark ships an update every 5 months, Etisl Plus every 4 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.
| Parameter | Spark | Etisl Plus |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.3 (37 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 37 — better |
| Update frequency | Every 5 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 16.0 |
| Further details — not scored | ||
| Size | 31 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Reon Energy | Etisalcom Bahrain W.L.L |
In-app purchases
Spark
No in-app purchases
Etisl Plus
No in-app purchases
