京电通 vs RecallBloom
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
京电通
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共商、共建、共享的电力行业一站式网络学习培训平台。以人为本,将课程、平台、渠道三共享的模式提供服务。
RecallBloom
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Train your memory with a brain game you can start in about a minute. Remember positions and spoken letters, compare them with earlier rounds, and see your practice in clear numbers. RecallBloom makes Dual N-Back training easy to start: tap when the position or sound matches, and wait when it does not. REMEMBER WHAT YOU SEE AND HEAR A tile lights up and an English letter plays. Decide whether each matches the one from a set number of rounds ago. As new information arrives, keep the recent positions and sounds in mind. START WITH A SHORT SET A standard set has 20 scored rounds, three seconds each, plus the opening rounds you need to remember. Begin with about a minute of practice, pause when you need a break, and resume later. SEE WHAT CHANGED Compare your mistakes with your previous or first set at the same level and task. Review position and sound mistakes separately, and follow your results on a graph. KNOW YOUR NEXT GOAL Your challenge path shows your current level and what comes next. Look back at the day you started, the levels you cleared, and your latest results. LEARN BY TRYING Three short practice questions introduce the rules. Try the matching buttons and learn the timing before starting a full set. PRACTICE AT YOUR PACE Use automatic difficulty adjustment or choose a level manually. Adjust the sound volume and switch between light and dark themes. No account registration is required. Training records are stored on your device. Practice is free with ads. An optional one-time purchase removes ads. There is no subscription.
Screenshots
Verdict
The clearest difference is in-app purchases: 京电通 at none against RecallBloom's 1. 京电通 also leads on ads (none vs shown) and iOS requirement (12.0 vs 15.0). RecallBloom's advantage is update cadence (every 2 months vs every 9 months). On price 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. RecallBloom sells 1 one-off in-app purchase. 京电通 asks for nothing beyond the download.
京电通 ships an update every 9 months, RecallBloom every 2 months. The most recent releases landed on November 3, 2026 and November 6, 2026 respectively.
| Parameter | 京电通 | RecallBloom |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 9 months | Every 2 months — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 108 MB | 40 MB |
| Age rating | 4+ | 4+ |
| Developer | Genyun Information Technology Co., Ltd. | HIROYUKI YOKOKURA |
In-app purchases
京电通
No in-app purchases
RecallBloom
- Remove ads$4.99









