LinkReceiveSMS vs 知行录：知行合一
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
LinkReceiveSMS
Receive SMS verification codes online without registration. Select a phone number from the list to get codes from various services like Facebook, Telegram, and PayPal. Ideal for temporary verification needs.
- Receive SMS verification codes online
- No registration needed
- Select from a list of phone numbers
- Supports major platforms (Facebook, Telegram, etc.)
- Temporary verification solution
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用于在线接收手机短信验证码。不需要注册。只需从下面的列表中选择您的电话号码即可。您可以使用它来接收来自FACEBOOK，TELEGRAM，WECHAT，VK，PAYPAL，ALIPAY等发来的手机短信验证码。
知行录：知行合一
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知行录是一个行为分析工具。 人的内耗源于三件事： - 犯了不该犯的错 - 没做应该做的事 - 忘了应该做什么 其本质是想法和行为发生了冲突。 知行录可以帮你把行为记录下来，并且给每个行为进行标记和评分。 如果你做了不该做的事，你的【行为分】会下降。 如果你做了应该做的事，你的【行为分】会上升。 总之，当你用用习惯了知行录，你会发现你每天做的事会越来越趋近你真实的想法，从而帮助你达到一个知行合一的人。
Screenshots
Verdict
The clearest difference is price: 知行录：知行合一 at Free against LinkReceiveSMS's $9.99. 知行录：知行合一 also leads on rating (5.0 vs 1.0) and update cadence (every 4 days vs every 17 months). LinkReceiveSMS's advantage is in-app purchases (none vs 3) and iOS requirement (16.2 vs 18.0). On ratings volume, 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
知行录：知行合一 is free to download; LinkReceiveSMS costs $9.99 up front. 知行录：知行合一 sells 3 in-app purchases, starting at $0.99 per month. LinkReceiveSMS asks for nothing beyond the download.
知行录：知行合一 holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
LinkReceiveSMS ships an update every 17 months, 知行录：知行合一 every 4 days. The most recent releases landed on October 3, 2026 and October 14, 2026 respectively.
| Parameter | LinkReceiveSMS | 知行录：知行合一 |
|---|---|---|
| Price | $9.99 | Free — better |
| Rating | 1.0 (1 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 1 | 1 |
| Update frequency | Every 17 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | — |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 16.2 — better | 18.0 |
| Further details — not scored | ||
| Size | 4 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | 道杰 林 | 文丰 邓 |
Customer experience
LinkReceiveSMS
知行录：知行合一
In-app purchases
LinkReceiveSMS
No in-app purchases
知行录：知行合一
- Monthly (Auto Renew)$0.991 Month
- Yearly (Auto Renew)$6.991 Year
- Lifetime (Pay Once)$9.99
