# **Exhibit 12.1**

**Certification Pursuantto Rule 13a-14(a) or Rule 15d-14(a) of the Securities Exchange Act of 1934.**

I,Yochai Hacohen, certify that:

1. I have reviewed this annual report onForm 20-F of RadView Software Ltd. (the “registrant”);

2. Based on my knowledge, this reportdoes not contain any untrue statement of a material fact or omit to state amaterial fact necessary to make the statements made, in light of thecircumstances under which such statements were made, not misleading withrespect to the period covered by this report;

3. Based on my knowledge, the financialstatements, and other financial information included in this report, fairlypresent in all material respects the financial condition, results of operationsand cash flows of the registrant as of, and for, the periods presented in thisreport;

4. The registrant’s other certifyingofficers and I are responsible for establishing and maintaining disclosurecontrols and procedures (as defined in Exchange Act Rules 13a-15(e) and15d-15(e)) and internal control over financial reporting (as defined inExchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)          designedsuch disclosure controls and procedures, or caused such disclosure controls andprocedures to be designed under our supervision, to ensure that materialinformation relating to the registrant, including its consolidatedsubsidiaries, is made known to us by others within those entities, particularlyduring the period in which this report is being prepared;

(b)         designedsuch internal control over financial reporting, or caused such internal controlover financial reporting to be designed under our supervision, to providereasonable assurance regarding the reliability of financial reporting and thepreparation of financial statements for external purposes in accordance withgenerally accepted accounting principles;

(c)          evaluatedthe effectiveness of the registrant’s disclosure controls and procedures andpresented in this report our conclusions about the effectiveness of thedisclosure controls and procedures, as of the end of the period covered by thisreport based on such evaluation; and

(d)         disclosed inthis report any change in the registrant’s internal control over financialreporting that occurred during the period covered by the report that hasmaterially affected, or is reasonably likely to materially affect, theregistrant’s internal control over financial reporting.

5. The registrant’s other certifyingofficers and I have disclosed, based on our most recent evaluation of internalcontrol over financial reporting, to the registrant’s auditors and the auditcommittee of registrant’s board of directors (or persons performing theequivalent function):

(a)          allsignificant deficiencies and material weaknesses in the design or operation ofinternal control over financial reporting which are reasonably likely toadversely affect the registrant’s ability to record, process, summarize andreport financial data; and

(b)         any fraud,whether or not material, that involves management or other employees who have asignificant role in the registrant’s internal control over financial reporting.

 

| Date: June 28, 2007                            |   |
|------------------------------------------------|--------|
|                                           |   |
|                                                |   |
|  /s/ YOCHAI  HACOHEN                      |   |
|                                           |   |
|  Yochai  Hacohen                          |   |
| * President  and Chief Executive Officer* |

 

----